Get Free Samples! Come fill out the form ! ! !

Call us: +86 0755-82563503

English

Currency: $ US Dollar

STM32F103C8T6
MFI343S00177
can I ask you a question please?
STM32F407VET6

Categories
- Integrated Circuits (ICs)
  - Integrated Circuits (ICs)
  - AC to DC Converter ICs
  - Active Filters
  - ADC
  - AFE
  - Analog Multipliers & Dividers
  - Analog Switches & Multiplexers ICs
  - Application Specific Microcontrollers
  - Application Specific Timer
  - Audio Amplifiers
  - Audio Special Purpose
  - Battery Chargers ICs
  - Battery Management ICs
  - Buffers & Transceivers
  - Capacitive Sensors
  - Clock Buffers & Drivers
  - Clock Generators
  - CODECs Interface ICs
  - Comparators
  - Configuration Proms for FPGAs
  - Controllers Interface ICs
  - Converting Interface ICs
  - Counters & Dividers
  - CPLDs
  - Current Regulator IC
  - DAC
  - DC DC Voltage Regulators
  - DC to DC converter
  - DDS
  - Delay Lines Timing ICs
  - Digital Potentiometers
  - Display Drivers ICs
  - Drivers Interface ICs
  - DSP
  - Embedded ICs Modules
  - Energy Metering ICs
  - FIFOs Memory
  - Flip Flops
  - FPGAs
  - FPGAs with Microcontrollers
  - Full & Half-Bridge Drivers ICs
  - Gate Drivers ICs
  - Gates & Inverters
  - Hot Swap Controllers
  - I/O Expanders
  - IC Batteries
  - Ideal Diode controller
  - Instrumentational OP Amps
  - Interface ICs Modules
  - Laser Driver ICs
  - Latches
  - LED Driver ICs
  - Lighting Controllers
  - Linear Comparators
  - Linear Regulator Controllers
  - Linear Voltage Regulators
  - Memory
  - Memory Batteries
  - Memory Controllers
  - Microcontrollers
  - Microprocessors
  - Modems ICs & Modules
  - Motor Drivers
  - Multi-Functional Gates & Inverters
  - Multivibrators
  - Multivibrators
  - PFC PMICs
  - PLDs
  - PoE Controllers
  - Power Supply Control ICs
  - Power Switches ICs
  - Programmable Timers & Oscillators
  - RMS to DC Converters
  - RTCs
  - Sensor & Detector Interface ICs
  - Serializers & Deserializers
  - Shift Registers
  - Signal Buffers
  - Signal Switches & Multiplexers
  - Signal Terminators
  - SoC
  - Special Purpose ADCs/DACs
  - Special Purpose Amplifiers
  - Special Purpose Analog Switches
  - Specialized ICs
  - Specialized Interface ICs
  - Specialized Power Management ICs
  - Specialized Voltage Regulators
  - Specialty Logic ICs
  - Switching Voltage Regulators
  - Telecom Interface ICs
  - Thermal Management
  - Touch Screen Controllers
  - UARTs
  - Universal Bus Functions
  - V/F & F/V Converters
  - Video Amps & Modules
  - Video Processing Linear ICs
  - Voice Record and Playback
  - Voltage Reference
  - Voltage Supervisors
  - Voltage Translators & Level Shifters
  - Integrated circuits, often referred to as ICs or microchips, are miniature electronic circuits that contain thousands to billions of transistors, resistors, capacitors, and other electronic components on a small semiconductor material. ICs are the building blocks of modern electronics and are used in a vast array of devices and systems, ranging from smartphones and computers to automotive electronics and medical devices. They provide compactness, high functionality, and improved performance by integrating multiple electronic functions onto a single chip.
- Connectors
  - Connectors
  - ARINC Connectors
  - Backplane Connector Contacts
  - Backplane Connectors Accessories
  - Backplane Connectors Housings
  - Backshells and Cable Clamps
  - Banana Tip Adapters
  - Banana Tip Binding Posts
  - Banana Tip Connectors Accessories
  - Banana Tip Jacks
  - Barrel Accessories
  - Barrel Adapters
  - Barrel Audio Connectors
  - Barrel Connectors
  - Barrel Power Connectors
  - Barrier Terminal Blocks
  - Between Series Adapters
  - Blade Type Power Connectors
  - Blade Type Power Connectors
  - Blade Type Power Connectors Accessories
  - Blade Type Power Connectors Housings
  - Board In Connectors
  - Board to Board Connectors
  - Card Edge Adapters
  - Card Edge Connectors Accessories
  - Card Edge Connectors Housings
  - Card Edge Contacts
  - Centronics Connectors
  - Circular Adapters
  - Circular Connectors
  - Circular Connectors Accessories
  - Circular Connectors Housings
  - Circular Contacts
  - Coaxial Connectors
  - Coaxial Connectors Accessories
  - D-Sub Adapters
  - D-Sub Connector Housings
  - D-Sub Connector Terminators
  - D-Sub Connectors
  - D-Sub Connectors Accessories
  - D-Sub Contacts
  - D-Sub Hoods
  - D-Sub Jackscrews
  - DIN 41612 Connectors
  - Din Rail Terminal Blocks
  - Edgeboard Connectors
  - Faceplates & Frames
  - Fiber Optic Adapters
  - Fiber Optic Connectors
  - Fiber Optic Connectors Accessories
  - Fiber Optic Connectors Housings
  - Flat Flexible Connector Housings
  - Flat Flexible Connectors
  - Flat Flexible Connectors Accessories
  - Flat Flexible Contacts
  - Foil Connectors
  - Hard Metric Connector
  - Headers & Male Pins
  - Heavy Duty Connectors Accessories
  - Heavy Duty Connectors Assemblies
  - Heavy Duty Connectors Frames
  - Heavy Duty Connectors Housings
  - Heavy Duty Connectors Modules
  - Heavy Duty Contacts
  - IC Adapters
  - IC and Component Sockets
  - IC Sockets Accessories
  - Inline Memory Module Sockets
  - Interface Modules Terminal Blocks
  - Keystone Accessories
  - Keystone Inserts
  - Knife Connectors
  - Leadframe Contacts
  - LGH Connectors
  - Magnetic Wire Terminals
  - Magnetics Modular Jacks
  - Memory Card Adapters
  - Memory Card Sockets
  - Memory Connectors Accessories
  - Modular Adapters
  - Modular Connectors Accessories
  - Modular Jacks
  - Modular Plug Housings
  - Modular Plugs
  - Multi Purpose Contacts
  - Panel Mount Connectors
  - Panel Mount Terminal Blocks
  - PC Pin Terminals
  - Photovoltaic Connectors
  - Photovoltaic Connectors Accessories
  - Photovoltaic Contacts
  - Pluggable Connectors
  - Pluggable Connectors Accessories
  - Pluggable Terminal Blocks
  - Power Distribution Terminal Blocks
  - Power Entry Connectors Accessories
  - Power Entry Connectors Modules
  - Quick-Connect & Quick-Disconnect Connectors
  - Rectangular Connectors
  - Rectangular Connectors Accessories
  - Rectangular Connectors Adapters
  - Rectangular Connectors Arrays
  - Rectangular Connectors Headers
  - Rectangular Connectors Housings
  - Rectangular Contact Inserts
  - Rectangular Terminals
  - RF Adapters
  - RF Contacts
  - RF Terminators
  - Ring Terminals
  - Screw Connectors
  - Shunts & Jumpers
  - Socket Terminals
  - Solder Lug Connectors
  - Spade Connectors
  - Specialized Backplane Connectors
  - Specialized Connectors
  - Specialized Terminal Blocks
  - Spring Loaded Contacts
  - Spring Loaded Rectangular Connectors
  - SSL Connectors
  - SSL Connectors Accessories
  - SSL Contacts
  - Terminal Block Adapters
  - Terminal Blocks - Contacts
  - Terminal Blocks Accessories
  - Terminal Jumpers
  - Terminal Junction Systems
  - Terminal Marker Strips
  - Terminal Strips and Turret Boards
  - Terminal Wire Ferrules
  - Terminals Accessories
  - Terminals Adapters
  - Terminals Housings
  - Transistor Sockets
  - Turret Connectors
  - Video Adapters
  - Video Connector Accessories
  - Video Connectors
  - Wire Pin Connectors
  - Wire Splice Connectors
  - Wire-to-Board Connectors
  - Wire-to-Board Terminal Blocks
  - Wiring Blocks Accessories
  - Wiring Modular Connectors
  - Connectors are devices used to establish electrical or mechanical connections between two or more components or systems. They provide a means for joining cables, wires, or other conductive elements, enabling the transmission of electrical signals, power, or data. Connectors come in a wide range of forms, including electrical connectors, coaxial connectors, modular connectors, and fiber optic connectors. They play a critical role in industries such as telecommunications, automotive, aerospace, and consumer electronics, facilitating reliable and secure connections.
- Discrete Semiconductors
  - Discrete Semiconductors
  - Arrays BJT Transistors
  - BJT Transistors Arrays
  - Bridge Rectifiers
  - DIACs and SIDACs
  - IGBTs Modules
  - IGBTs Transistors Arrays
  - JFETs Transistors
  - MOSFETs Transistors Arrays
  - Power Driver Modules
  - Pre-Biased BJT Transistors
  - Programmable Unijunction Transistors
  - Rectifier Diode Array
  - RF BJT Transistors
  - RF Diodes
  - RF MOSFETs Transistors
  - SCRs Thyristors
  - Single BJT Transistors
  - Single IGBTs
  - Single IGBTs
  - Single MOSFETs Transistors
  - Single-Phase Diode Rectifier
  - Specialized Transistors
  - Thyristors Modules
  - TRIACs Thyristors
  - Varactors
  - Zener Diode Arrays
  - Zener Single Diodes
  - Discrete Semiconductor refer to electronic components that are individual and separate from each other, as opposed to integrated circuits that contain multiple components on a single chip. These discrete components include diodes, transistors, thyristors, and other similar devices that perform specific functions in electronic circuits. They are commonly used in power supplies, amplifiers, and other electronic devices where precise control and regulation of electrical signals is required. Discrete Semiconductor Products are available in a variety of sizes, shapes, and specifications to meet the needs of different applications. They are widely used in the electronics industry and are essential components in many electronic devices.
- Capacitors
  - Capacitors
  - Aluminum Electrolytic Capacitors
  - Aluminum Polymer Capacitors
  - Capacitor Accessories
  - Capacitor Networks
  - Ceramic Capacitors
  - Ceramic Capacitors
  - Film Capacitors
  - Mica & PTFE Capacitors
  - Niobium Oxide Capacitors
  - Silicon Capacitors
  - Supercapacitors & EDLC
  - Tantalum Capacitors
  - Tantalum Polymer Capacitors
  - Thin Film Capacitors
  - Trimmers Variable
  - Capacitors are electronic components that store and release electrical energy. They consist of two conductive plates separated by an insulating material known as a dielectric. Capacitors are widely used in electronic circuits for various purposes, including energy storage, filtering, decoupling, timing, and coupling signals. They are available in different types, such as electrolytic capacitors, ceramic capacitors, and tantalum capacitors, each with unique characteristics suitable for different applications.
- Sensors
  - Sensors
  - CdS Cells
  - Accelerometers
  - Accessories
  - Amplifiers
  - Analog & Digital Sensor
  - Analog & Digital Sensors
  - Analog Optical Sensors
  - Angle & Linear Position Measuring Sensors
  - Camera Modules
  - Color Sensors
  - Current Sensors
  - Distance Measuring Sensors
  - Dust Sensors
  - Encoders
  - Float & Level Sensors
  - Flow Sensors
  - Force Sensors
  - Gas Sensors
  - Gyroscopes
  - Humidity Sensors
  - Image Sensors
  - IMUs
  - Inclinometers
  - IrDA Transceiver Modules
  - Junction Blocks
  - Logic Optical Sensors
  - Logic Photo Detectors
  - Logic Photointerrupters
  - LVDT Transducers
  - Magnetic Compass Sensors Modules
  - Magnetic Linear Sensors ICs
  - Magnetic Position Sensors Modules
  - Magnetic Switches
  - Mechanical Temperature Sensors
  - Multi Purpose Magnets
  - Multifunction
  - NTC Thermistors
  - Occupancy Sensors
  - Optical Motion Sensors
  - Optical Sensors Remote Receiver
  - Photodiodes
  - Photoelectric Sensors
  - Phototransistors
  - Proximity Sensors
  - PTC Thermistors
  - RTD
  - Sensor Cable Accessories
  - Sensor Cable Assemblies
  - Sensor Matched Magnets
  - Shock Sensors
  - Solar Cells
  - Solid State Thermostats
  - Specialized Sensors
  - Strain Gauges
  - Thermocouple Temperature Sensors
  - Tilt Switch Sensors
  - Touch Sensors
  - Transducers
  - Transistor Optical Sensors
  - Ultrasonic Receivers
  - UV Sensors
  - Vibration Sensors
  - Sensors are devices that detect and measure physical or environmental parameters and convert them into electrical signals. They enable the acquisition of real-world data for monitoring, control, and feedback purposes. Sensors can detect variables such as temperature, pressure, light, motion, proximity, and many others. They find application in diverse fields, including automotive systems, consumer electronics, industrial automation, healthcare, and environmental monitoring.
- Resistors
  - Resistors
  - Chassis Mount Resistors
  - Chip SMD Resistors
  - Chip SMD Resistors
  - Resistor Accessories
  - Resistor Arrays
  - Specialized Resistors
  - Through Hole Resistors
  - Resistors are passive electronic components designed to impede the flow of electric current in a circuit. They are used to control current levels, divide voltage, and limit power dissipation. Resistors are available in various types, including fixed resistors, variable resistors (potentiometers), and specialized resistors for specific applications such as high power or precision requirements. They are fundamental components in electronic circuits, playing roles in voltage regulation, signal conditioning, and impedance matching.
- Isolators
  - Isolators
  - Digital Isolators
  - Isolated Gate Drivers
  - Logic Optoisolators
  - Photovoltaic Optoisolators
  - Specialized Isolators
  - Triac Optoisolators
  - Isolators, also known as isolation devices or isolating components, are electronic components designed to electrically separate or isolate different parts of a circuit or system. They provide protection by preventing unwanted electrical currents, noise, or interference from affecting sensitive components or systems. Isolators are commonly used in applications where electrical isolation is crucial, such as power supplies, communication systems, motor control, and industrial automation. They ensure reliable operation, safety, and protection from electrical disturbances or faults.
- Board Mount Power Supplies
  - Board Mount Power Supplies
  - Board Mount AC DC Converters
  - Board Mount Accessories
  - Board Mount DC DC Converters
  - Off-board LED Drivers
  - Box and enclosure products refer to electronic components that are designed to protect and house electronic devices. These products come in a variety of shapes and sizes, and are typically made from materials such as plastic, metal, or fiberglass. Box and enclosure products are essential for protecting electronic components from environmental factors such as dust, moisture, and temperature fluctuations. They also provide a secure and organized way to store and transport electronic devices. Box and enclosure products are commonly used in industries such as telecommunications, aerospace, and automotive, as well as in consumer electronics.
- RF/IF & RFID
  - RF/IF & RFID
  - Attenuators
  - Balun
  - RF Accessories
  - RF Amplifiers
  - RF Antennas
  - RF Boards
  - RF Demodulators
  - RF Detectors
  - RF Directional Coupler
  - RF Front End
  - RF Misc ICs and Modules
  - RF Mixers
  - RF Modulators
  - RF Multiplexers
  - RF Power Controller ICs
  - RF Power Dividers
  - RF Receivers
  - RF Shields
  - RF Switches
  - RF Transceiver ICs
  - RF Transceiver Modules
  - RF Transmitter
  - RF Transmitters
  - RFI & EMI Contacts
  - RFI & EMI Materials
  - RFID Accessories
  - RFID Antennas
  - RFID Boards
  - RFID ICs
  - RFID Reader Modules
  - RFID Tags
  - RF power dividers/splitters are electronic components that are used to divide or split an incoming RF signal into multiple output signals. These components are commonly used in communication systems, such as radio and television broadcasting, as well as in radar and satellite communication systems. RF power dividers/splitters are designed to maintain signal integrity and minimize signal loss, ensuring that each output signal is of equal strength and quality. They come in various configurations, including 2-way, 3-way, 4-way, and 8-way, and can be used in both indoor and outdoor applications. RF power dividers/splitters are essential components in any RF system that requires signal distribution.
- Circuit Protection
  - Circuit Protection
  - Circuit Breakers
  - Circuit Protection Accessories
  - Electrical Fuses
  - Fuseholders
  - Fuses
  - GDT
  - GFCI
  - ICL
  - Lighting Protection
  - PTC Resettable Fuses
  - Surge Suppression ICs
  - Thermal Fuses
  - TVS Diodes
  - TVS Mixed Technology
  - TVS SPDs
  - TVS Thyristors
  - TVS Varistors
  - Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
- Crystals
  - Crystals
  - Crystals
  - Crystals Accessories
  - Oscillators
  - Pin Configurable Oscillators
  - Programmable Oscillators
  - Resonators
  - Stand Alone Programmers
  - Voltage Controlled Oscillators
  - Crystals, in the context of electronics, refer to quartz crystals or other similar crystalline structures used as precise timing references or frequency-determining elements. These crystals exhibit a phenomenon called piezoelectricity, which allows them to generate a stable and accurate electrical signal when subjected to mechanical stress or voltage. Crystals are extensively used in oscillators
- Inductors
  - Inductors
  - Adjustable Inductors
  - Delay Lines
  - Fixed Inductors
  - Signal Transformers
  - Wireless Charging Coils
  - Inductors are passive electronic components that store electrical energy in the form of a magnetic field. They are typically made of a coil of wire wound around a core material and are used in various electrical circuits and systems. Inductors resist changes in current flow and are commonly employed in filtering, energy storage, impedance matching, and signal conditioning applications. They play a vital role in applications such as power supplies, radio frequency (RF) circuits, motor control, and electromagnetic compatibility (EMC) solutions.
- Filters
  - Filters
  - Cable Ferrites
  - Ceramic Filters
  - Common Mode Chokes
  - DSL Filters
  - EMI/RFI Filters
  - Feed Through Capacitors
  - Ferrite Beads and Chips
  - Ferrite Disks and Plates
  - Filters Accessories
  - Helical Filters
  - Monolithic Crystals
  - Power Line Filter Modules
  - RF Filters
  - SAW Filters
  - Filters are electronic components designed to selectively allow or block certain frequencies or ranges of frequencies in a signal or waveform. They are used to remove unwanted noise, interference, or specific frequency components, and to shape or modify the frequency response of a circuit or system. Filters can be classified into different types, such as low-pass, high-pass, band-pass, and band-stop filters, each serving specific purposes in applications ranging from audio and communication systems to power electronics and signal processing.
- View All

Items : %s%s

Capacitors

Capacitors are electronic components that store and release electrical energy. They consist of two conductive plates separated by an insulating material known as a dielectric. Capacitors are widely used in electronic circuits for various purposes, including energy storage, filtering, decoupling, timing, and coupling signals. They are available in different types, such as electrolytic capacitors, ceramic capacitors, and tantalum capacitors, each with unique characteristics suitable for different applications.

Name	Manufacturer	Pricing(USD)	Quantity	Datasheet	Factory Lead Time	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Termination	ECCN Code	Max Operating Temperature	Min Operating Temperature	Depth	Diameter	Length	RoHS Status	Lead Free	Voltage - Rated	Number of Pins	Additional Feature	Package / Case	REACH SVHC	Reach Compliance Code	Lead Pitch	Height	Width	Impedance	Mfr	Mounting Type	Weight	Operating Temperature	Size / Dimension	Voltage - Rated DC	Height Seated (Max)	Ratings	Voltage - Rated AC	Capacitance	HTS Code	Packing Method	Lead Length	JESD-609 Code	Terminal Finish	Surface Mount	Terminal Pitch	Terminal Shape	Reference Standard	Voltage	Composition	Feature	Polarity	Tolerance	Dielectric Material	Capacitor Type	Rated (DC) Voltage (URdc)	Leakage Current	Ripple Current	Tan Delta	Temperature Coefficient	Size Code	Test Frequency	Military Standard	Lead Diameter	Surface Mount Land Size	Applications	ESR (Equivalent Series Resistance)	Lifetime @ Temp	Life (Hours)	Ripple Current @ Low Frequency	Ripple Current @ High Frequency	Dissipation Factor	Ripple Current (AC)	Lead Spacing	Polarization	Custom Capabilities	Dielectric	Circuit Type	Number of Capacitors	Lead Style	Thickness (Max)	Features	Voltage Rating - DC	Voltage Rating - AC
AFK106M80E16VT-F	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Tape & Reel (TR)	2015	AFK_V	yes	Active	1 (Unlimited)									ROHS3 Compliant		80V			Radial, Can - SMD		unknown				2.4Ohm		Surface Mount		-55°C~105°C	0.315Dia 8.00mm		0.268 6.80mm	AEC-Q200		10μF														±20%												0.327Lx0.374W 8.30mmx9.50mm	Automotive, Bypass, Decoupling	2.4Ohm @ 100kHz	2000 Hrs @ 105°C		45mA @ 120Hz					Polar
381EL101M350J012	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download		Through Hole	Bulk	2013	381EL	yes	Obsolete	1 (Unlimited)	2	Snap in	EAR99				25mm		ROHS3 Compliant					Radial, Can - Snap-In			10.0076mm	25mm				Through Hole	19.999993g	-25°C~105°C	0.984Dia 25.00mm	350V	0.984 25.00mm			100μF				e3	Tin (Sn)									±20%	ALUMINUM (WET)	ALUMINUM ELECTROLYTIC CAPACITOR		0.56125mA	690mA	0.1							General Purpose	1.47Ohm @ 120Hz	7000 Hrs @ 105°C	7000 hours	690mA @ 120Hz	970mA @ 20kHz			0.394 10.00mm	Polar
GM101K	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download		Through Hole	Bulk	2009	GM		Obsolete	Not Applicable		Radial	EAR99			4mm	6mm		ROHS3 Compliant					Radial, Disc			6.4mm					Through Hole		-30°C~85°C	0.236Dia 6.00mm	500V	0.354 9.00mm			100pF	8532.23.00.60										Ceramic			±10%							Y5P B				600 μm		General Purpose								0.252 6.40mm			Y5P			Straight
TAC226K035P07D-F	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)				Obsolete	1 (Unlimited)									RoHS Compliant
SFS44T35-5J384E-00DU	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	10 Weeks		Bulk	2016	SF, Dual Motor Start		Active	1 (Unlimited)									ROHS3 Compliant		440V			Radial, Can								Chassis Mount, Requires Holder/Bracket			2.120Dia 53.85mm		3.960 100.58mm			5μF 35μF														±5%	Polypropylene (PP) Film, Metallized																								Bussed	2
716P10354JA3	Cornell Dubilier Electronics (CDE)	1.4524	Add to Cart Min: 1 Mult: 1	download	12 Weeks		Bulk		Orange Drop® 716P	yes	Active	1 (Unlimited)		PC Pins							ROHS3 Compliant					Radial		unknown						Through Hole		-55°C~85°C	0.701Lx0.272W 17.80mmx6.90mm	400V	0.713 18.10mm		200V	10000pF														±5%	Polypropylene (PP), Metallized												High Frequency, Switching; High Pulse, DV/DT; Snubber								0.500 12.70mm
AVE158M06G24T-F	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	20 Weeks	Surface Mount	Tape & Reel (TR)	2008	AVE		Active	1 (Unlimited)		SMD/SMT		85°C	-40°C		10mm	10mm	ROHS3 Compliant		6.3V			Radial, Can - SMD			4.7mm	10.4mm				Surface Mount		-40°C~85°C	0.394Dia 10.00mm	6.3V	0.413 10.50mm			1500μF														±20%				94.5μA	458mA							0.409Lx0.409W 10.40mmx10.40mm	General Purpose	310mOhm @ 120Hz	2000 Hrs @ 85°C	2000 hours	458mA @ 120Hz	572.5mA @ 10kHz	0.28 %			Polar
CGS942T300X5L	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks	Chassis Mount	Bulk	2013	CGS	yes	Active	1 (Unlimited)	2	Screw	EAR99				76mm		ROHS3 Compliant			2		Radial, Can - Screw Terminals			31.75mm	143mm				Chassis Mount		-40°C~85°C	3.000Dia 76.20mm	300V	5.625 142.88mm			9400μF							31.7mm	BINDING POST						-10% +50%	Aluminium	ALUMINUM ELECTROLYTIC CAPACITOR		10.08mA	14.4A								General Purpose	19mOhm @ 120Hz	2000 Hrs @ 85°C	2000 hours	14.4A @ 120Hz	21.6A @ 10kHz				Polar
LPW472M1CN25V-W	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download		Through Hole	Bulk	2015	LPW	yes	Obsolete	1 (Unlimited)	2	Snap in	EAR99				22mm		ROHS3 Compliant			2		Radial, Can - Snap-In			10.0076mm	25mm				Through Hole		-40°C~85°C	0.866Dia 22.00mm	16V	0.984 25.00mm			4700μF				e3	Tin (Sn)		10mm							±20%	Aluminium	ALUMINUM ELECTROLYTIC CAPACITOR			1.81A	0.36							General Purpose	141mOhm @ 120Hz	1000 Hrs @ 85°C	1000 hours	1.81A @ 120Hz	1.991A @ 100kHz			0.394 10.00mm	Polar
AEB686M2ES44T-F	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	14 Weeks	Surface Mount	Tape & Reel (TR)	2013	AEB	yes	Active	1 (Unlimited)	2	SMD/SMT	EAR99				18mm		ROHS3 Compliant					Radial, Can - SMD	Unknown			21mm	19mm	600mOhm		Surface Mount		-25°C~105°C	0.709Dia 18.00mm	250V	0.846 21.50mm			68μF	8532.22.00.20	TR		e3	Tin (Sn)			FLAT						±20%	ALUMINUM (WET)	ALUMINUM ELECTROLYTIC CAPACITOR		1.03mA	544.5mA			8375				0.748Lx0.748W 19.00mmx19.00mm	General Purpose		5000 Hrs @ 105°C	5000 hours	544.5mA @ 120Hz	990mA @ 100kHz	0.15 %	990mA		Polar
AFK107M80H32VT-F	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Tape & Reel (TR)	2015	AFK_V	yes	Active	1 (Unlimited)									ROHS3 Compliant		80V			Radial, Can - SMD		unknown				320mOhm		Surface Mount		-55°C~105°C	0.492Dia 12.50mm		0.563 14.30mm	AEC-Q200		100μF														±20%												0.531Lx0.590W 13.50mmx15.00mm	Automotive, Bypass, Decoupling	320mOhm @ 100kHz	5000 Hrs @ 105°C		375mA @ 120Hz					Polar
CMR04E270GPDR	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Bulk	2015	CMR	no	Active	1 (Unlimited)	2		EAR99					9.4mm	ROHS3 Compliant		500V			Radial					4.8mm			Through Hole		-55°C~150°C	0.370Lx0.189W 9.40mmx4.80mm		0.331 8.40mm			27pF	8532.29.00.20			e0	Tin/Lead (Sn60Pb40)	NO	3.8mm	WIRE	MIL-PRF-39001			General Purpose		±2%	Mica		500V				-20/+100ppm/Cel ppm/°C	3719													0.150 3.80mm
380LQ391M350H052	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	21 Weeks	Through Hole	Bulk	2013	380LQ	yes	Active	1 (Unlimited)	2	Snap in	EAR99				22mm		ROHS3 Compliant			2		Radial, Can - Snap-In			10.0076mm	50mm				Through Hole	31.000005g	-25°C~85°C	0.866Dia 22.00mm	350V	2.047 52.00mm			390μF				e3	Tin (Sn)									±20%	Aluminium	ALUMINUM ELECTROLYTIC CAPACITOR		1.10838mA	2.06A								General Purpose	510mOhm @ 120Hz	2000 Hrs @ 85°C	2000 hours	2.06A @ 120Hz	2.88A @ 20kHz			0.394 10.00mm	Polar
CDV19FF301JO3F	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	14 Weeks	Through Hole	Bulk	2013	CDV19		Active	1 (Unlimited)	2		EAR99					16.3mm	ROHS3 Compliant					Radial		unknown	8.7122mm	12.7mm	4.8mm			Through Hole		-55°C~125°C		1kV				300pF	8532.29.00.20			e3	Matte Tin (Sn) - with Nickel (Ni) barrier		8.7mm					General Purpose		±5%	Mica		1000V				70 ppm/°C	6419													0.343 8.70mm
CMR05E470JODR	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Bulk		CMR	no	Active	1 (Unlimited)	2		EAR99			4.3mm		11.4mm	Non-RoHS Compliant		500V			Radial			5.7mm					Through Hole		-55°C~125°C	0.449Lx0.169W 11.40mmx4.30mm		0.358 9.10mm			47pF	8532.29.00.20			e0	Tin/Lead (Sn60Pb40)	NO		WIRE				General Purpose		±5%	Mica		500V				-20/+100ppm/Cel ppm/°C	4517		MIL-PRF-39001	600 μm										0.224 5.70mm
380LX821M160J042	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	21 Weeks		Bulk		380LX	yes	Active	1 (Unlimited)									ROHS3 Compliant		160V			Radial, Can - Snap-In								Through Hole		-40°C~85°C	0.984Dia 25.00mm		1.654 42.00mm			820μF														±20%													General Purpose	243mOhm @ 120Hz	3000 Hrs @ 85°C		2.75A @ 120Hz				0.394 10.00mm	Polar
SLPX273M016E5P3	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	24 Weeks	Through Hole	Bulk		SLPX	yes	Active	1 (Unlimited)	2	Snap in	EAR99				30mm		ROHS3 Compliant					Radial, Can - Snap-In			10.0076mm	35mm				Through Hole		-40°C~85°C	1.181Dia 30.00mm	16V	1.378 35.00mm			27000μF				e3	Tin (Sn)		10mm							±20%	Aluminium	ALUMINUM ELECTROLYTIC CAPACITOR		1.9718mA	4.95A								General Purpose	25mOhm @ 120Hz	3000 Hrs @ 85°C	3000 hours	4.95A @ 120Hz	6.19A @ 20kHz			0.394 10.00mm	Polar
CDV30FF121GO3	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	9 Weeks		Bulk	2015	CDV30	no	Active	1 (Unlimited)	2		EAR99						ROHS3 Compliant		1kV			Radial		unknown						Through Hole		-55°C~125°C						120pF	8532.29.00.20						11.1mm					General Purpose		±2%	Mica		1000V				70ppm/Cel ppm/°C																Non-Flammable
CDV30FF432GO3F	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	9 Weeks		Bulk	2015	CDV30		Active	1 (Unlimited)									ROHS3 Compliant		1kV			Radial								Through Hole		-55°C~125°C						4300pF												General Purpose		±2%	Mica
SLPX821M200A9P3	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	24 Weeks	PCB, Through Hole	Bulk	2013	SLPX	yes	Active	1 (Unlimited)	2	Snap in	EAR99				22mm		ROHS3 Compliant			2		Radial, Can - Snap-In			10.0076mm	50mm				Through Hole		-40°C~85°C	0.866Dia 22.00mm	200V	1.969 50.00mm			820μF			6.3mm	e3	Tin (Sn)		10mm			200V				±20%	Aluminium	ALUMINUM ELECTROLYTIC CAPACITOR			2.81A				120Hz		1.5 mm		General Purpose	243mOhm @ 120Hz	3000 Hrs @ 85°C	3000 hours	2.81A @ 120Hz	4.13A @ 20kHz			0.394 10.00mm	Polar
C1210C224M5UACB	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download			Bulk		C		Obsolete	1 (Unlimited)									ROHS3 Compliant		50V			1210 (3225 Metric)								Surface Mount, MLCC		10°C~85°C	0.126Lx0.098W 3.20mmx2.50mm					0.22μF														±20%							Z5U						General Purpose															0.067 1.70mm
167334J100C-F	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	20 Weeks	Through Hole	Bulk	2013	167	yes	Active	1 (Unlimited)	2	PC Pins	EAR99					10.5mm	ROHS3 Compliant	Lead Free			RATED AC VOLTAGE (V): 63	Radial			7.5mm	11mm				Through Hole		-55°C~125°C	0.413Lx0.197W 10.50mmx5.00mm	100V	0.433 11.00mm		63V	0.33μF	8532.25.00.70			e3	Tin (Sn)			FLAT						±5%	Polyester, Metallized	FILM CAPACITOR						4120			600 μm		General Purpose			1000 hours					0.295 7.50mm
SLP471M250A9P3	Cornell Dubilier Electronics (CDE)	4.0670	Add to Cart Min: 1 Mult: 1	download	24 Weeks	PCB, Through Hole	Bulk	2008	SLP0712TE (750W)	yes	Active	1 (Unlimited)	2	Snap in	EAR99				22mm		ROHS3 Compliant			2		Radial, Can - Snap-In	Unknown		10mm	50mm				Through Hole		-25°C~105°C	0.866Dia 22.00mm	250V	1.969 50.00mm			470μF			6.3mm	e3	Tin (Sn)					250V			POLARIZED	±20%	Aluminium	ALUMINUM ELECTROLYTIC CAPACITOR			1.65A				120Hz		1.5 mm		General Purpose	423mOhm	3000 Hrs @ 105°C	3000 hours					0.394 10.00mm
THA801M100AB0C	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	15 Weeks		Bulk		THA		Active										ROHS3 Compliant		100V			FlatPack								Through Hole		-55°C~85°C	1.807Lx0.953W 45.90mmx24.20mm		0.335 8.50mm			800μF														±20%													General Purpose	210mOhm @ 120Hz	3000 Hrs @ 85°C		1.4A @ 120Hz	1.82A @ 20kHz			0.394 10.00mm	Polar
BLH107K701C134	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1						BLH					PC Pins												Radial - 4 Leads							Cornell Dubilier Electronics (CDE)	Through Hole		-40°C ~ 105°C	2.264" L x 1.378" W (57.50mm x 35.00mm)			-		100 μF														±10%	Polypropylene (PP), Metallized												DC Link, DC Filtering	3.5 mOhms							2.067" (52.50mm)								85C/85% Humidity, THB, Low ESR, Low ESL, Long Life	700V	-
CDV30FH391FO3F	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	9 Weeks		Bulk	2015	CDV30	yes	Active	1 (Unlimited)	2							19.6mm	ROHS3 Compliant		1.5kV			Radial		unknown			6.4mm			Through Hole		-55°C~125°C	0.772Lx0.252W 19.60mmx6.40mm		0.850 21.60mm			390pF		TR		e3	Matte Tin (Sn) - with Nickel (Ni) barrier	NO	11.1mm	WIRE				General Purpose		±1%	Mica		1500V				0/+70ppm/Cel ppm/°C	7725													0.437 11.10mm
MLSG381M250JB0C	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	28 Weeks		Bulk		MLSG Slimpack	no	Active	1 (Unlimited)									Non-RoHS Compliant		250V			FlatPack								Through Hole		-55°C~125°C	3.000Lx1.000W 76.20mmx25.40mm		0.500 12.70mm			380μF														±20%													General Purpose	484mOhm @ 120Hz	5000 Hrs @ 125°C		4.5A @ 120Hz	5.1A @ 20kHz			0.500 12.70mm	Bi-Polar
CDS15FD131FO3	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	14 Weeks		Bulk	2015	CDS15	no	Active	1 (Unlimited)	2		EAR99					11.2mm	ROHS3 Compliant		500V			Radial		unknown			3.8mm			Through Hole		-55°C~125°C	0.441Lx0.150W 11.20mmx3.80mm		0.291 7.40mm			130pF	8532.29.00.20	TR				NO	5.9mm	WIRE				General Purpose		±1%	Mica		500V				0/+70ppm/Cel ppm/°C	4415													0.232 5.90mm
CD30FD912GO3	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download	14 Weeks		Bulk	2006	CD30	no	Active	1 (Unlimited)	2		EAR99						Non-RoHS Compliant	Contains Lead				Radial			11.1252mm	22.352mm				Through Hole		-55°C~125°C	0.791Lx0.331W 20.10mmx8.40mm	500V	0.882 22.40mm			9100pF	8532.29.00.20	TR				NO		WIRE				General Purpose		±2%	Mica						70 ppm/°C														0.437 11.10mm
381LX391M250K012	Cornell Dubilier Electronics (CDE)	0.0000	RFQ Min: 1 Mult: 1	download		Through Hole	Bulk	2016	381LX	yes	Obsolete	1 (Unlimited)	2	Snap in	EAR99				30mm		ROHS3 Compliant					Radial, Can - Snap-In			10.0076mm	25mm				Through Hole	30.000004g	-40°C~105°C	1.181Dia 30.00mm	250V	1.063 27.00mm			390μF				e3	Tin (Sn)		10mm							±20%	ALUMINUM (WET)	ALUMINUM ELECTROLYTIC CAPACITOR		0.93675mA	1.3A								General Purpose	425mOhm	3000 Hrs @ 105°C	3000 hours	1.3A @ 120Hz	1.8A @ 20kHz			0.394 10.00mm	Polar	PVC Insulated Can

AFK106M80E16VT-F Cornell Dubilier Electronics (CDE)
AFK_V 10μF Capacitor ±20% Tape & Reel (TR) Surface Mount 0.315Dia 8.00mm -55°C~105°C Polar Radial, Can - SMD

Price: 0.0000
RFQ
381EL101M350J012 Cornell Dubilier Electronics (CDE)
381EL 100μF Capacitor ±20% Bulk Through Hole 690mA 0.984Dia 25.00mm -25°C~105°C Polar 10.0076mm Radial, Can - Snap-In

Price: 0.0000
RFQ
GM101K Cornell Dubilier Electronics (CDE)
GM 100pF Ceramic Capacitor ±10% Y5P B 0.236Dia 6.00mm -30°C~85°C Through Hole Radial, Disc

Price: 0.0000
RFQ
TAC226K035P07D-F Cornell Dubilier Electronics (CDE)
Tape & Reel (TR)

Price: 0.0000
RFQ
SFS44T35-5J384E-00DU Cornell Dubilier Electronics (CDE)
SFS44T35-5J384E-00DU datasheet pdf and Capacitor Networks, Arrays product details from Cornell Dubilier Electronics (CDE) stock available at HK JDW

Price: 0.0000
RFQ
716P10354JA3 Cornell Dubilier Electronics (CDE)
Orange Drop® 716P 10000pF Film Capacitor ±5% Radial PC Pins 400V-DC 200V-AC Polypropylene (PP), Metallized

Price: 1.4524
RFQ
AVE158M06G24T-F Cornell Dubilier Electronics (CDE)
AVE 1500μF Capacitor ±20% Tape & Reel (TR) Surface Mount 458mA 0.394Dia 10.00mm -40°C~85°C Polar 4.7mm Radial, Can - SMD

Price: 0.0000
RFQ
CGS942T300X5L Cornell Dubilier Electronics (CDE)
CGS 9400μF Capacitor -10% +50% Bulk Chassis Mount 14.4A 3.000Dia 76.20mm -40°C~85°C Polar 31.75mm Radial, Can - Screw Terminals

Price: 0.0000
RFQ
LPW472M1CN25V-W Cornell Dubilier Electronics (CDE)
LPW 4700μF Capacitor ±20% Bulk Through Hole 1.81A 0.866Dia 22.00mm -40°C~85°C Polar 10.0076mm Radial, Can - Snap-In

Price: 0.0000
RFQ
AEB686M2ES44T-F Cornell Dubilier Electronics (CDE)
CAP ALUM 68UF 20% 250V SMD

Price: 0.0000
RFQ
AFK107M80H32VT-F Cornell Dubilier Electronics (CDE)
AFK_V 100μF Capacitor ±20% Tape & Reel (TR) Surface Mount 0.492Dia 12.50mm -55°C~105°C Polar Radial, Can - SMD

Price: 0.0000
RFQ
CMR04E270GPDR Cornell Dubilier Electronics (CDE)
CMR04E270GPDR datasheet pdf and Mica and PTFE Capacitors product details from Cornell Dubilier Electronics (CDE) stock available at HK JDW

Price: 0.0000
RFQ
380LQ391M350H052 Cornell Dubilier Electronics (CDE)
380LQ 390μF Capacitor ±20% Bulk Through Hole 2.06A 0.866Dia 22.00mm -25°C~85°C Polar 10.0076mm Radial, Can - Snap-In

Price: 0.0000
RFQ
CDV19FF301JO3F Cornell Dubilier Electronics (CDE)
CDV19FF301JO3F datasheet pdf and Mica and PTFE Capacitors product details from Cornell Dubilier Electronics (CDE) stock available at HK JDW

Price: 0.0000
RFQ
CMR05E470JODR Cornell Dubilier Electronics (CDE)
CMR05E470JODR datasheet pdf and Mica and PTFE Capacitors product details from Cornell Dubilier Electronics (CDE) stock available at HK JDW

Price: 0.0000
RFQ
380LX821M160J042 Cornell Dubilier Electronics (CDE)
380LX 820μF Capacitor ±20% Bulk Through Hole 0.984Dia 25.00mm -40°C~85°C Polar Radial, Can - Snap-In

Price: 0.0000
RFQ
SLPX273M016E5P3 Cornell Dubilier Electronics (CDE)
SLPX 27000μF Capacitor ±20% Bulk Through Hole 4.95A 1.181Dia 30.00mm -40°C~85°C Polar 10.0076mm Radial, Can - Snap-In

Price: 0.0000
RFQ
CDV30FF121GO3 Cornell Dubilier Electronics (CDE)
CDV30 Series 120pF Mica Capacitor ±2% Bulk -55°C~125°C Through Hole 70ppm/Cel ppm/°C 2 Terminations Radial

Price: 0.0000
RFQ
CDV30FF432GO3F Cornell Dubilier Electronics (CDE)
CDV30FF432GO3F datasheet pdf and Mica and PTFE Capacitors product details from Cornell Dubilier Electronics (CDE) stock available at HK JDW

Price: 0.0000
RFQ
SLPX821M200A9P3 Cornell Dubilier Electronics (CDE)
CAP ALUM 820UF 20% 200V SNAP

Price: 0.0000
RFQ
C1210C224M5UACB Cornell Dubilier Electronics (CDE)
C 0.22μF 50V Ceramic Capacitor ±20% Z5U 0.126Lx0.098W 3.20mmx2.50mm 10°C~85°C Surface Mount, MLCC 1210 (3225 Metric)

Price: 0.0000
RFQ
167334J100C-F Cornell Dubilier Electronics (CDE)
167334J100C-F datasheet pdf and Film Capacitors product details from Cornell Dubilier Electronics (CDE) stock available at HK JDW

Price: 0.0000
RFQ
SLP471M250A9P3 Cornell Dubilier Electronics (CDE)
SLP0712TE (750W) 470μF Capacitor ±20% Bulk Through Hole 1.65A 0.866Dia 22.00mm -25°C~105°C 10mm Radial, Can - Snap-In

Price: 4.0670
RFQ
THA801M100AB0C Cornell Dubilier Electronics (CDE)
THA 800μF Capacitor ±20% Bulk Through Hole 1.807Lx0.953W 45.90mmx24.20mm -55°C~85°C Polar FlatPack

Price: 0.0000
RFQ
BLH107K701C134 Cornell Dubilier Electronics (CDE)
DC LINK, THB, 85/85

Price: 0.0000
RFQ
CDV30FH391FO3F Cornell Dubilier Electronics (CDE)
CDV30FH391FO3F datasheet pdf and Mica and PTFE Capacitors product details from Cornell Dubilier Electronics (CDE) stock available at HK JDW

Price: 0.0000
RFQ
MLSG381M250JB0C Cornell Dubilier Electronics (CDE)
MLSG Slimpack 380μF Capacitor ±20% Bulk Through Hole 3.000Lx1.000W 76.20mmx25.40mm -55°C~125°C Bi-Polar FlatPack

Price: 0.0000
RFQ
CDS15FD131FO3 Cornell Dubilier Electronics (CDE)
CDS15 Series 130pF Mica Capacitor ±1% Bulk -55°C~125°C Through Hole 0/+70ppm/Cel ppm/°C 2 Terminations Radial

Price: 0.0000
RFQ
CD30FD912GO3 Cornell Dubilier Electronics (CDE)
CD30FD912GO3 datasheet pdf and Mica and PTFE Capacitors product details from Cornell Dubilier Electronics (CDE) stock available at HK JDW

Price: 0.0000
RFQ
381LX391M250K012 Cornell Dubilier Electronics (CDE)
381LX 390μF Capacitor ±20% Bulk Through Hole 1.3A 1.181Dia 30.00mm -40°C~105°C Polar 10.0076mm Radial, Can - Snap-In

Price: 0.0000
RFQ

Capacitors

Accessory Type

Additional Feature

Applications

Approval Agency

Backshell Type

Base Part Number

Battery Type

Board Mounting Option

Body Breadth

Body Depth

Body Length or Diameter

Body Material

Body Plating

Body/Shell Style

Capacitance

Capacitor Type

Capacity

Case Code (Imperial)

Case Code (Metric)

Circuit DC Voltage-Max

Circuit RMS Voltage-Max

Circuit Type

Clamping Current

Color

Composition

Connector Type

Contact Finish - Mating

Contact Finish Termination

Contact Gender

Contact Material

Contact Plating

Contact Style

Current

Current - Leakage

Current - Output

Current Rating

Custom Capabilities

Cut-off Voltage

DC Resistance (DCR)

DC Resistance (DCR) (Max)

DC Resistance (DCR) - Parallel

Depth

Device Size

Diameter

Diameter - Inside

Dielectric

Dielectric Material

DIN Conformance

Diode Element Material

Diode Type

Direction

Dissipation Factor

ECCN Code

Element Configuration

Empty Shell

Energy Absorbing Capacity-Max

Environmental Characteristics

ESR (Equivalent Series Resistance)

Evaluation Kit

Factory Lead Time

Failure Rate

Feature

Filter Feature

Filter Type

Flammability Rating

Frequency

Frequency Stability

Halogen Free

Head Diameter

Height

Height Seated (Max)

Hole Diameter

Housing Material

HTS Code

IEC Conformance

Impedance

Inductance Tolerance

Insulation Material

Insulation Resistance