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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 Length RoHS Status Lead Free Contact Plating Number of Pins Additional Feature Package / Case REACH SVHC Height Width Approval Agency Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Ratings Capacitance Packing Method Number of Functions Physical Dimension 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 JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Max Power Dissipation Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Body Height Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Polarity Tolerance Non-rep Peak Rev Power Dis-Max Current Rating (Amps) Number of Circuits Response Time Leakage Current Working Voltage Joule Integral-Nom Applications Lead Spacing Max Surge Current Element Configuration 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 Breakdown Voltage Supplier Device Package Power Dissipation-Max Fuse Type Current - Max Voltage - Max Telecom IC Type Time to Trip Power Line Protection Voltage - Breakdown (Min) Current - Hold (Ih) (Max) Thickness (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Bidirectional Channels Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
CD214B-T60CALF CD214B-T60CALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND CD214B 2 YES R-PDSO-C2 SILICON 1 SINGLE 60V BIDIRECTIONAL 400W General Purpose 5W No 66.7V 600W 6.2A 96.8V 60V 1
CDSOD323-T12C CDSOD323-T12C Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Cut Tape (CT) 2008 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 1.45mm 1.9mm ROHS3 Compliant Tin 2 LOW CAPACITANCE SC-76, SOD-323 No SVHC 1mm 1.45mm Surface Mount -55°C~150°C TJ AVALANCHE 1pF Zener 3pF @ 1MHz e3 DUAL GULL WING CDSOD323 2 Bidirectional Transient Suppressors 350W SILICON 1 1μA 12V General Purpose 11A Single 13.3V 12V 1μA 350W 1mA 13.3V Yes 19V 11A 13.3V No 11A 8/20μs 28.3V Typ
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0.00000000 download 12 Weeks Through Hole Tray 2007 2056 yes Active 1 (Unlimited) 3 Radial 85°C -30°C 6mm 3 11.5mm ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) No SVHC Through Hole 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG 3 OTHER ±20% 5kA SURGE PROTECTION CIRCUIT No 230V 5000A 5kA
SF-1206HH20M-2 SF-1206HH20M-2 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) SinglFuse™ SF-1206HHxxM Active 1 (Unlimited) ROHS3 Compliant PRE ARCING TIME: OPEN WITHIN 5 SEC AT 350% RATED CURRENT 1206 (3216 Metric) UL Surface Mount -55°C~150°C 0.126Lx0.063W x 0.038 H 3.20mmx1.60mmx0.97mm 24V TR, PLASTIC, 7 INCH 3.2mm x 1.6mm x 0.97mm SF-1206 YES WRAPAROUND UL 3.2mm 1.6 mm 20A ELECTRIC FUSE 0.97mm 20A Slow Blow 64 J Board Mount (Cartridge Style Excluded) 200A 64 0.002Ohm
AV14K1812801NIR1 AV14K1812801NIR1 Bourns Inc. 0.0000
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0.00000000 download 8 Weeks AV Active 1 (Unlimited) ROHS3 Compliant 1812 (4532 Metric) Surface Mount, MLCV -55°C~125°C TA 4500pF @ 1kHz 1 2.4J 26.4V 21.6V 24V 14V 800A 16V
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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 SM8S3 Automotive No 36.7V 6600W 6.6kW 124A 53.3V 33V 1
2020-23T-C2FLF 2020-23T-C2FLF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2015 SMAJ Active 1 (Unlimited) 2 SMD/SMT EAR99 4.57mm ROHS3 Compliant PRSM-MIN DO-214AC, SMA 2.62mm 2.92mm Surface Mount 64.013223mg -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ35 R-PDSO-C2 400W SILICON 1 SINGLE Unidirectional 350V General Purpose 40A 432V 350V 400W No 391V 700mA 567V 1
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2056-60-B3FLF 2056-60-B3FLF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Through Hole Tray 2012 2056 yes Active 1 (Unlimited) 3 Radial 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) No SVHC Through Hole 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG NOT SPECIFIED NOT SPECIFIED 3 OTHER 85°C ±20% 5kA SURGE PROTECTION CIRCUIT Yes 600V 5000A 5kA
2035-42-B 2035-42-B Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Bulk 2006 2035 Active 1 (Unlimited) 2 Non-RoHS Compliant Contains Lead Axial Cylinder Through Hole ±15% 10kA SURGE PROTECTION CIRCUIT No 420V 5000A 5kA
CD214A-T51CALF CD214A-T51CALF 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 51V ROHS3 Compliant Tin 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214A 2 Bidirectional 1 SILICON 1 5μA General Purpose 4.9A Single 56.7V 51V 5μA 400W 1mA 56.7V Yes 82.4V 4.9A 5W No 82.4V 1
CD214C-T8.5CALF CD214C-T8.5CALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND CD214C 2 YES R-PDSO-C2 SILICON 1 SINGLE 8.5V BIDIRECTIONAL 400W General Purpose 5W No 9.44V 1500W 1.5kW 104.2A 14.4V 8.5V 1
2037-23-BLF 2037-23-BLF Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Bulk 2011 2037 Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole ±15% SURGE PROTECTION CIRCUIT No 230V 5000A 5kA
MF-MSMF075/33X-2 MF-MSMF075/33X-2 Bourns Inc. 0.0000
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0.00000000 Multifuse?, MF-MSMF 1812 (4532 Metric), Concave cUL, cURus Bourns Inc. Surface Mount -40°C ~ 85°C 0.181" L x 0.128" W (4.60mm x 3.24mm) AEC-Q200 Polymeric - 20 A 33V 200 ms 800 mA 0.063" (1.60mm) 110 mOhms 400 mOhms 1.5 A
AV20K2220122NIR1 AV20K2220122NIR1 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks AV Active 1 (Unlimited) ROHS3 Compliant 2220 (5750 Metric) Surface Mount, MLCV -55°C~125°C TA 7000pF @ 1kHz 1 8J 24.2V 19.8V 22V 20V 1.2kA 26V
SMAJ75CA-Q SMAJ75CA-Q Bourns Inc. 0.0661
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0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMAJ Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 83.3V 400W 3.3A 121V 75V 1
SMCJ440CA SMCJ440CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2010 SMCJ Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 PRSM-MIN DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMCJ44 YES Transient Suppressors SILICON 1 SINGLE 440V BIDIRECTIONAL General Purpose 492V 5W No 1500W 1.5kW 2.1A 713V 440V 1
2089-300-BLF 2089-300-BLF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Axial, Through Hole Tray 2012 2089 Active 1 (Unlimited) 2 Axial 85°C -30°C 2 6mm ROHS3 Compliant Axial Cylinder Through Hole 1.240008g 1 UNSPECIFIED WIRE INDUSTRIAL ±20% SURGE PROTECTION CIRCUIT No 3000V 1500A 1.5kA
SMA6J26A SMA6J26A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) SMA6J Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 28.9V 600W 14.3A 42.1V 26V 1
2029-15-SM-RPLF 2029-15-SM-RPLF Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Box (TB) 2015 2029 Active 1 (Unlimited) 2 ROHS3 Compliant 2-SMD Cylinder Square End Surface Mount ±20% SURGE PROTECTION CIRCUIT No 150V 20000A 20kA
SMBJ18CA SMBJ18CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2012 SMBJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 PRSM-MIN DO-214AA, SMB No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ18 2 Bidirectional 1 Transient Suppressors 600W SILICON 1 5μA General Purpose 100A Single 20V 18V 5μA 600W 1mA 20V 29.2V 20.5A 23.3V No 20.6A 29.2V
SMA6J120A-Q SMA6J120A-Q Bourns Inc. 0.0000
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0.00000000 Automotive, AEC-Q101, SMA6J-Q DO-214AC, SMA Bourns Inc. Surface Mount -55°C ~ 150°C (TJ) Zener - Automotive, Telecom DO-214AC (SMA) No 133V 600W 3.1A 193V 120V 1
CD214B-T15ALF CD214B-T15ALF 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 15V 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 24A Single 16.7V 15V 5μA 600W 1mA 16.7V Yes 24.4V 24A 5W No 24.4V 1
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0.00000000 Automotive, AEC-Q101, SMCJ-Q DO-214AB, SMC Bourns Inc. Surface Mount -55°C ~ 150°C (TJ) Zener - Automotive DO-214AB (SMC) No 122V 1500W (1.5kW) 42.5A (8/20μs) 230.1V 110V 1
CDSOT23-T08LC-Q CDSOT23-T08LC-Q Bourns Inc. 0.4469
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0.00000000 download 7 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~150°C TA Zener 5pF @ 1MHz e3 Matte Tin (Sn) CDSOT23 Automotive, Telecom No 8.5V 500W 34A 8/20μs 19.5V 8V 1
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0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMAJ Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 8.89V 400W 29.4A 13.6V 8V 1
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