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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 Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Voltage - Rated AC Capacitance HTS Code Packing Method Number of Functions Physical Dimension Insulation Resistance Max Voltage Rating (DC) Type Capacitance @ Frequency Lead Length 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 Blow Characteristic Body Height Voltage Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max JEDEC-95 Code Polarity Case Code (Metric) Case Code (Imperial) 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 Joule Integral-Nom Max Voltage Rating (AC) Non-Repetitive Pk On-state Cur Holding Current-Max Lead Diameter Applications Lead/Base Style Max Surge Current Voltage - Clamping Element Configuration Voltage Tolerance Varistor Voltage Clamping Current 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 Trigger Device Type Fuse Type Telecom IC Type Current - Hold (Ih) Voltage - Off State Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) 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
CD214A-T26CALF CD214A-T26CALF 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 26V 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 9.5A Single 28.9V 26V 5μA 400W 1mA 28.9V Yes 42.1V 9.5A No 42.1V 1
5.0SMDJ7.0A-H 5.0SMDJ7.0A-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 7.78V 5000W 5kW 416.8A 12V 7V 1
SMAJ10CA-Q SMAJ10CA-Q Bourns Inc. 0.0000
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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 11.1V 400W 23.5A 17V 10V 1
CD214L-T6.0CALF CD214L-T6.0CALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 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 6V Bidirectional General Purpose 6V 5μA 3kW 10.3V 31A 5W No 6.67V 3000W 3kW 291.3A 6V 1
SF-1206SP300M-2 SF-1206SP300M-2 Bourns Inc. 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) SinglFuse™ SF-1206SPxxxM Active 1 (Unlimited) ROHS3 Compliant PRE ARCING TIME: OPEN WITHIN 1 SEC AT 200% RATED CURRENT 1206 (3216 Metric) Surface Mount -55°C~150°C 0.126Lx0.063W x 0.038 H 3.20mmx1.60mmx0.97mm 32V TR, 7 INCH 3.2mm x 1.6mm x 0.97mm SF-1206 YES WRAPAROUND UL 3.2mm 1.6 mm 3A ELECTRIC FUSE TIME LAG 0.97mm 3A Slow Blow 1 J Board Mount (Cartridge Style Excluded) 50A 1.2 0.034Ohm
2035-47-SM-RPLF 2035-47-SM-RPLF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2011 2035-SM yes Active 1 (Unlimited) 2 SMD/SMT EAR99 85°C -55°C 5mm 2 5mm ROHS3 Compliant Lead Free Tin 2-SMD Cylinder Square End No SVHC 3.9mm UL Surface Mount AVALANCHE 1pF 8541.10.00.50 e3 END WRAP AROUND 2035 2 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE UNIDIRECTIONAL ±15% ISOLATED No 470V 5000A 5kA
1.5SMC51A 1.5SMC51A 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 UNIDIRECTIONAL General Purpose 43.6V 1.5kW 70.1V 21.7A No 48.5V 1500W 1.5kW 21.7A 1
DV11K4032R2 DV11K4032R2 Bourns Inc. 0.0000
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0.00000000 download 11 Weeks DV Active 1 (Unlimited) ROHS3 Compliant 4032 (1080 Metric) Surface Mount, MLCV -40°C~125°C TA 4300pF @ 1kHz 1 1.1J 19.8V 16.2V 18V 11V 250A 14V
2056-60-B2LF 2056-60-B2LF Bourns Inc. 1.2784
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0.00000000 download 12 Weeks Radial, Through Hole Tray 2004 2056 yes Active 1 (Unlimited) 3 Radial 85°C -30°C 3 8.5mm ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) No SVHC 4.4mm Through Hole 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG 3 OTHER ±20% 5kA SURGE PROTECTION CIRCUIT No 600V 5000A 5kA
CG0402MLE-18G CG0402MLE-18G Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) 2002 ChipGuard® MLE yes Active 1 (Unlimited) 2 SMD/SMT EAR99 500μm 8.5V 1mm ROHS3 Compliant Tin 10μA 0402 (1005 Metric) No SVHC 500μm Surface Mount, MLCV -55°C~125°C TA 18V 8.5V 9pF 8533.40.40.00 TR 18V 9pF @ 1MHz e3 CG0402 Non-linear Resistors WRAPAROUND 18V 1005 0402 1 VARISTOR DUAL ENDED 8.5V 30A 1A Yes 120V
MOV-07D561KTR MOV-07D561KTR Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Tape & Reel (TR) 2010 Active 1 (Unlimited) 2 EAR99 7mm ROHS3 Compliant Tin Disc 7mm 6.8mm Through Hole -40°C~85°C TA 616V METAL OXIDE FILM 90pF 8533.40.40.00 460V 90pF @ 1kHz e3 MOV-07 WIRE 10% 1 VARISTOR 0.25W 350V Radial 1.2kA 560V 10A 30J No 925V 616V 504V 350V
SMAJ48A-Q SMAJ48A-Q Bourns Inc. 0.0000
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0.00000000 download 14 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 SMAJ48 YES R-PDSO-C2 SILICON 1 SINGLE 48V UNIDIRECTIONAL 400W Automotive No 53.3V 400W 5.2A 77.4V 48V 1
ST-0600-BLT-STD ST-0600-BLT-STD Bourns Inc. 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Reel (TR) 2012 Sparctube™ ST-0600 Obsolete 1 (Unlimited) Axial 160°C -40°C 2 8mm 60mm ROHS3 Compliant Axial Cylinder No SVHC Through Hole 85mm ST-0600 ±12% 12% 600V 750A No 600V
2026-47-C4LF 2026-47-C4LF Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Bulk 2011 TRIGARD® 2026 Active 1 (Unlimited) 3 Radial 90°C -40°C 7.9mm 3 13.2mm ROHS3 Compliant Radial Cylinder, 3 Lead 6.1mm UL Through Hole 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG 2026 INDUSTRIAL ±20% 1 mm 40kA SURGE PROTECTION CIRCUIT No 470V 20000A 20kA
P6SMB36A P6SMB36A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2006 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND 260 30 P6SMB R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 30.8V 600W 49.9V 12.2A No 34.2V 12.2A 30.8V 1
MOV-20D781K MOV-20D781K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2011 Active 1 (Unlimited) 2 EAR99 20mm ROHS3 Compliant 50A No Disc 20mm 7.5mm Through Hole 3.000003g -40°C~85°C TA 780V 260pF 8533.40.40.00 640V 510pF @ 1kHz e3 Tin (Sn) MOV-20 WIRE 10% 1 VARISTOR 1W 485V 6.5kA 780V 100A 255J 1.29kV 858V 702V 485V
AV30K2220122NIR1 AV30K2220122NIR1 Bourns Inc. 0.0000
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0.00000000 download 8 Weeks AV Active 1 (Unlimited) ROHS3 Compliant 2220 (5750 Metric) Surface Mount, MLCV -55°C~125°C TA 6500pF @ 1kHz 1 10J 51.7V 42.3V 47V 30V 1.2kA 34V
CDSOT23-T24C CDSOT23-T24C Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.4mm 24V 3.04mm ROHS3 Compliant Tin 3 TO-236-3, SC-59, SOT-23-3 No SVHC Surface Mount -55°C~150°C TJ AVALANCHE 88pF Zener 63pF @ 1MHz e3 DUAL GULL WING CDSOT23 3 2 Transient Suppressors 500W SILICON 2 Bidirectional 1μA 24V General Purpose 12A Single 26.7V 24V 500W 49V 12A No 12A 8/20μs 1
CD214B-T8.0ALF CD214B-T8.0ALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 2 SMD/SMT EAR99 8V 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 8V 400W 50μA General Purpose 44.1A Single 8.89V 8V 50μA 600W 1mA 8.89V Yes 13.6V 44.1A 5W No 13.6V 1
CD214A-T15ALF CD214A-T15ALF 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 15V 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 16.4A Single 16.7V 15V 5μA 400W 1mA 16.7V Yes 24.4V 16.4A 5W No 24.4V 1
SF-1206SA300W-2 SF-1206SA300W-2 Bourns Inc. 1.3447
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0.00000000 download 12 Weeks Active 1 (Unlimited) ROHS3 Compliant
2056-14-B2FLF 2056-14-B2FLF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Through Hole Tray 2007 2056 yes Active 1 (Unlimited) 3 Radial 85°C -30°C 6.3mm 3 11.5mm 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 ±20% 5kA SURGE PROTECTION CIRCUIT Yes 145V 5000A 5kA
2015-60-SMC-RPLF 2015-60-SMC-RPLF Bourns Inc. 0.0000
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0.00000000 download Surface Mount, Vertical Tape & Reel (TR) 2014 2015 Obsolete 1 (Unlimited) 2 85°C -55°C 2 ROHS3 Compliant 2-SMD No SVHC Surface Mount 1.9pF 1 1GOhm UNSPECIFIED UNSPECIFIED OTHER ±20% SURGE PROTECTION CIRCUIT No 600V 5000A 5kA
2026-23-C8 2026-23-C8 Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tube 2006 TRIGARD® 2026 yes Active 1 (Unlimited) 3 3 Non-RoHS Compliant Contains Lead Cylinder 1 Lead, 3 Terminal Through Hole 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG 2026 3 OTHER 85°C -55°C ±20% 40kA SURGE PROTECTION CIRCUIT No 230V 20000A 20kA
GMOV-14D131K GMOV-14D131K Bourns Inc. 0.0000
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0.00000000 download 18 Weeks Bulk GMOV™ Active 1 (Unlimited) ROHS3 Compliant Disc 14mm Through Hole GDT, MOV 1 General Purpose 360V
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 2 EAR99 150°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 105pF e3 MATTE TIN DUAL C BEND 260 40 TISP4290 2 Not Qualified 1 SINGLE 800A 220V 20mA SILICON SURGE PROTECTOR 290V 200A
MOV-14D331KTR MOV-14D331KTR 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 14mm ROHS3 Compliant 50A No Disc 14mm No SVHC 7.5mm Through Hole 3.000003g -40°C~85°C TA 330V 210V 610pF 8533.40.40.00 275V 610pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 210V 4.5kA 330V 50A 85J 550V 363V 297V 210V
TISP4350MMBJR-S TISP4350MMBJR-S Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Active 1 (Unlimited) 2 85°C -40°C ROHS3 Compliant 5A UL RECOGNIZED DO-214AA, SMB not_compliant Surface Mount 40pF Max e3 Matte Tin (Sn) DUAL C BEND NOT SPECIFIED NOT SPECIFIED TISP4350 2 YES R-PDSO-C2 Not Qualified 1 SINGLE 600mA SILICON SURGE PROTECTOR 150mA 275V 350V 50A
TISP3180F3SL TISP3180F3SL Bourns Inc. 0.0000
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0.00000000 download Through Hole Tube 2001 Obsolete Not Applicable 3 EAR99 70°C 0°C 4.57mm 10.2mm Non-RoHS Compliant 5A UL RECOGNIZED Radial - 3 Leads not_compliant 6.6mm Through Hole 145V 50pF 8541.30.00.80 e0 Tin/Lead (Sn/Pb) SINGLE NOT SPECIFIED NOT SPECIFIED TISP3180 3 R-PSIP-T3 Silicon Surge Protectors Not Qualified 2 7.1 A 120A 150mA SILICON SURGE PROTECTOR 145V 180V 35A 3V
TISP4220M3LMFR TISP4220M3LMFR Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 EAR99 85°C -40°C Non-RoHS Compliant 5A UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) not_compliant Through Hole 160V 65pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4220 3 NO O-PBCY-T2 Silicon Surge Protectors Not Qualified 1 SINGLE DO-92 32 A 600mA 220A 150mA SILICON SURGE PROTECTOR 160V 220V 50A 3V
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