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Circuit Protection

Circuit Protection.jpg
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.
Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) 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 Operating Supply Voltage Number of Poles Diameter Length RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Width Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Height Seated (Max) Voltage - Rated AC Capacitance HTS Code Packing Method Number of Functions Max Current Rating Max Voltage Rating (DC) Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Direction Surface Mount Terminal Pitch JESD-30 Code Number of Channels Subcategory Qualification Status Ambient Temperature Range High Max Power Dissipation Terminal Shape Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max JEDEC-95 Code Polarity Case Code (Metric) Case Code (Imperial) Forward Voltage Tolerance Case Connection Non-rep Peak Rev Power Dis-Max Current Rating (Amps) Number of Circuits Response Time Leakage Current Resistor Type Rated Power Dissipation (P) Working Voltage Terminal Placement Max Voltage Rating (AC) Thermistor Application Non-Repetitive Pk On-state Cur Holding Current-Max Applications Max Surge Current Voltage - Clamping Voltage - Working Element Configuration Varistor Voltage Clamping Current Power Dissipation Breakdown Voltage Energy Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage ESD Protection Clamping Voltage Peak Pulse Current Max Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Hold Current RMS Current (Irms) Trigger Device Type Fuse Type Telecom IC Type Time to Trip Breakover Voltage (Min) Voltage - Off State Trip Current Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover Current - Hold (Ih) (Max) DC Off-state Voltage-Max Thickness (Max) Breaking Capacity @ Rated Voltage Melting I2t Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Bidirectional Channels Voltage - On State Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
CD214B-T14ALF CD214B-T14ALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 14V ROHS3 Compliant Tin 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214B 2 Unidirectional SILICON 1 400W 5μA General Purpose 25.8A Single 15.6V 14V 5μA 600W 1mA 15.6V Yes 23.2V 25.8A 5W No 23.2V 1
5.0SMDJ54CA-H 5.0SMDJ54CA-H Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 5.0SMDJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Telecom No 60V 5000W 5kW 57.5A 87.1V 54V 1
ZV20K1812801NIR1 ZV20K1812801NIR1 Bourns Inc. 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) ZV SMD Active 1 (Unlimited) ROHS3 Compliant 1812 (4532 Metric) Surface Mount, MLCV -55°C~125°C TA 3000pF @ 1kHz 1 3J 36.3V 29.7V 33V 20V 800A 26V
MOV-20D221KTR MOV-20D221KTR Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Tape & Reel (TR) 2011 Active 1 (Unlimited) 2 EAR99 20mm ROHS3 Compliant 50A No Disc 20mm No SVHC 7.5mm Through Hole 3.000003g -40°C~85°C TA 220V 140V 900pF 8533.40.40.00 180V 1800pF @ 1kHz e3 Tin (Sn) MOV-20 WIRE 10% 1 VARISTOR 1W 140V 6.5kA 220V 100A 100J 360V 242V 198V 140V
ZV17K1206201NIR1HT ZV17K1206201NIR1HT Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) ZVHT Active 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric) Surface Mount, MLCV -55°C~150°C TA 740pF @ 1kHz 1 0.7J 29.7V 21.6V 27V 17V 200A 22V
CD214A-T12ALF CD214A-T12ALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 2 SMD/SMT EAR99 12V ROHS3 Compliant Tin 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214A 2 Unidirectional SILICON 1 5μA General Purpose 20.1A Single 13.3V 12V 5μA 400W 1mA 13.3V Yes 19.9V 20.1A 5W No 19.9V 1
TISP6NTP2ADR TISP6NTP2ADR Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2003 Obsolete 1 (Unlimited) 8 85°C -40°C Non-RoHS Compliant 8 8-SOIC (0.154, 3.90mm Width) not_compliant 3.905mm Surface Mount -100V Mixed Technology 1.75mm 2 e0 Tin/Lead (Sn/Pb) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP6N 8 INDUSTRIAL 1.27mm Not Qualified 4 -50V SLIC -70V -150mA SURGE PROTECTION CIRCUIT
CD214A-T14CALF CD214A-T14CALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 2 SMD/SMT EAR99 14V ROHS3 Compliant Tin 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214A 2 Bidirectional 400W SILICON 1 5μA General Purpose 17.2A Single 15.6V 14V 5μA 400W 1mA 15.6V Yes 23.2V 17.2A No 23.2V 1
2056-42-ALF 2056-42-ALF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Surface Mount Tray 2006 2056 yes Active 1 (Unlimited) 3 Radial 85°C -30°C 6mm 3 8.5mm ROHS3 Compliant Cylinder No Lead, 3 Terminal No SVHC User Defined 1 e3 Tin (Sn) UNSPECIFIED 3 OTHER ±20% 5kA SURGE PROTECTION CIRCUIT No 420V 5000A 5kA
TISP61089HDMR-S TISP61089HDMR-S Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 8 150°C -40°C 5.6mm ROHS3 Compliant Lead Free -5μA 8 8-SOIC (0.154, 3.90mm Width) 2.2mm 5.6mm Surface Mount 135.000429mg Mixed Technology 1 e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP610 8 Not Qualified 3V 2 -48V SLIC -57V 170V -150mA SURGE PROTECTION CIRCUIT
CD214C-T11ALF CD214C-T11ALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 2 SMD/SMT EAR99 11V ROHS3 Compliant Tin 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214C 2 Unidirectional SILICON 1 400W 5μA General Purpose 82.4A Single 12.2V 11V 5μA 1.5kW 1mA 12.2V Yes 18.2V 82.4A 5W No 1500W 1.5kW 18.2V 1
SF-0603FP050-2 SF-0603FP050-2 Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) SinglFuse™ SF-0603FP yes Active 1 (Unlimited) ROHS3 Compliant 0603 (1608 Metric) UL Surface Mount -40°C~105°C 0.063Lx0.032W 1.60mmx0.80mm 50V 50V e3 Tin (Sn) - with Nickel (Ni) barrier SF-0603 500mA Fast Blow Board Mount (Cartridge Style Excluded) 50A 0.005
CD214L-T11CALF CD214L-T11CALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND CD214L 2 SILICON 1 SINGLE Bidirectional General Purpose 11V 5μA 3kW 18.2V 164.8A 5W No 12.2V 3000W 3kW 11V 1
TISP4350H3LMR TISP4350H3LMR Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2005 no Obsolete 1 (Unlimited) 2 85°C -40°C Non-RoHS Compliant 5A UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) not_compliant Through Hole 275V 62pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4350 3 NO O-PBCY-T2 Silicon Surge Protectors Not Qualified 1 SINGLE DO-92 60 A 600mA 300A 150mA SILICON SURGE PROTECTOR 275V 350V 100A 3V
CDSOT23-T24CAN-Q CDSOT23-T24CAN-Q Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 3 EAR99 ROHS3 Compliant LOW CAPACITANCE TO-236-3, SC-59, SOT-23-3 Surface Mount -40°C~150°C TJ AVALANCHE 8541.10.00.50 Zener 22pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING CDSOT23 YES R-PDSO-G3 SILICON 2 UNIDIRECTIONAL Automotive, CAN No 26.2V 8A 8/20μs 40V 24V 2
SMAJ14CA-QH SMAJ14CA-QH Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMAJ Active 1 (Unlimited) 2 ROHS3 Compliant PRSM-MIN DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ14 YES R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL 400W Automotive No 15.6V 400W 17.2A 23.2V 14V 1
SMLJ15A-Q SMLJ15A-Q Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMLJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) SMLJ15 Automotive No 16.7V 3000W 3kW 123A 24.4V 15V 1
MF-SMDF050-2 MF-SMDF050-2 Bourns Inc. 0.0000
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0.00000000 download 12 Weeks PCB, Surface Mount Tape & Reel (TR) 2005 Multifuse®, MF-SMDF yes Active 1 (Unlimited) 2 SMD/SMT 60V ROHS3 Compliant Lead Free Gold 60V 10A No 2018 (5045 Metric), Concave Unknown 1.09mm cURus, TUV 1Ohm Surface Mount -40°C~85°C 0.200Lx0.180W 5.08mmx4.58mm 60V TR, 13 INCH 10A Polymeric e4 MF-SMDF 85°C ONE SURFACE 5045 2018 DUAL ENDED OVERLOAD PROTECTION 900mW 550mA 3s 1.2A 550mA 0.043 1.09mm 200mOhm 1Ohm
1.5SMC160CA 1.5SMC160CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND 1.5SMC R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 136V 1.5kW 219V 6.9A No 152V 1500W 1.5kW 6.9A 1
2038-60-SM 2038-60-SM Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Bulk 2012 Mini-TRIGARD™ 2038 Active 1 (Unlimited) 2 EAR99 3 Non-RoHS Compliant 3-SMD Cylinder Square End Surface Mount AVALANCHE 8541.10.00.50 END WRAP AROUND 2038 2 O-LELF-R2 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE UNIDIRECTIONAL ±25% ISOLATED No 600V 5000A 5kA
TISP7290F3DR-S TISP7290F3DR-S Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 8 EAR99 150°C 0°C ROHS3 Compliant 5A 8 UL RECOGNIZED 8-SOIC (0.154, 3.90mm Width) Surface Mount 39pF e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP72 8 Silicon Surge Protectors Not Qualified 3 MS-012AA 175A 220V 150mA SILICON SURGE PROTECTOR 290V 45A 5V
PTVS10-066C-M PTVS10-066C-M Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2015 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2-SMD, Flat Lead Surface Mount -55°C~125°C TJ AVALANCHE Zener 6700pF @ 10kHz DUAL PTVS10 YES R-PDSO-F2 SILICON 1 SINGLE 66V BIDIRECTIONAL General Purpose 72V No 10000A 10kA 8/20μs 120V 66V 1
P4SMA82A P4SMA82A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 P4SMA YES R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL 400W General Purpose No 77.9V 400W 3.6A 113V 70.1V 1
TISP4030L1AJR-S TISP4030L1AJR-S Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Cut Tape (CT) 2005 yes Active 1 (Unlimited) 2 EAR99 150°C -65°C ROHS3 Compliant 5A No 2 UL RECOGNIZED DO-214AC, SMA Surface Mount 29pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4030 2 1 SINGLE 120A 15V 50mA SILICON SURGE PROTECTOR 30V 30A
TBU-KE025-300-WH TBU-KE025-300-WH Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2011 TBU® yes Obsolete 1 (Unlimited) 2 Solder 125°C -40°C 5mm ROHS3 Compliant 500μA 10 2-VDFN Exposed Pad 850μm 2.5mm Surface Mount Internal Switch 1 e3 MATTE TIN BOTTOM BUTT NOT SPECIFIED NOT SPECIFIED TBU-KE025 2 AUTOMOTIVE Unidirectional R-XBCC-B2 Not Qualified 1 General Purpose 250V 100V 18V 600mA SURGE PROTECTION CIRCUIT
SM8S43A-Q SM8S43A-Q Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SM8S Active 1 (Unlimited) ROHS3 Compliant DO-218AB Surface Mount -55°C~175°C TJ Zener SM8S4 Automotive No 47.8V 6600W 6.6kW 95A 69.4V 43V 1
LSP0600BJR-S LSP0600BJR-S Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2011 Active 1 (Unlimited) 2 EAR99 150°C -40°C 5.21mm ROHS3 Compliant 2 DO-214AA, SMB No SVHC 2mm 3.3mm Surface Mount LED Shunt e3 Matte Tin (Sn) DUAL C BEND 265 40 LSP0600 2 Unidirectional Silicon Surge Protectors 1 1 6V LED Protection Single 6V No 30mA 1A SILICON SURGE PROTECTOR 6V 6V
TBU-DF055-200-WH TBU-DF055-200-WH Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) TBU® Active 1 (Unlimited) ROHS3 Compliant 6-TDFN Surface Mount Internal Switch 2 General Purpose 550V
SF-2410FPA315W-2 SF-2410FPA315W-2 Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Active 1 (Unlimited) ROHS3 Compliant
SMAJ150CA SMAJ150CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Cut Tape (CT) 2012 SMAJ Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V 4.57mm ROHS3 Compliant Tin 2 PRSM-MIN DO-214AC, SMA 2.42mm 2.92mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND SMAJ15 1 SILICON 1 Bidirectional General Purpose 40A Single 185V 150V 5μA 400W 1mA Yes 243V 1.6A 1W No 167V 400W 150V
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