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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 Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Height Width Mfr Mounting Type Weight Operating Temperature Technology Capacitance Number of Functions Insulation Resistance 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 Number of Channels Subcategory Max Power Dissipation Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Composition Polarity Case Code (Metric) Case Code (Imperial) Tolerance Non-rep Peak Rev Power Dis-Max Number of Circuits Leakage Current Working Voltage Applications Max Surge Current Element Configuration 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 Supplier Device Package Power Dissipation-Max Reverse Test Voltage Max Junction Temperature (Tj) Telecom IC Type Clamping Voltage-Max Power Line Protection Voltage - Breakdown (Min) 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 Number of Bidirectional Channels Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
SMCJ250CA SMCJ250CA 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 SMCJ25 YES Transient Suppressors SILICON 1 SINGLE BIDIRECTIONAL General Purpose 279V 5W 405V No 1500W 1.5kW 3.7A 405V 250V 1
CDNBS16-T08C CDNBS16-T08C Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2011 Active 1 (Unlimited) SMD/SMT 150°C -55°C 8V ROHS3 Compliant Tin 16 16-SOIC (0.154, 3.90mm Width) Surface Mount -55°C~150°C TJ Zener 15pF @ 1MHz CDNBS16 Bidirectional 8 500W 8 Bidirectional 10μA General Purpose 30A 8.5V 8V 10μA 500W 1mA 8.5V Yes 26V 30A 16-SOIC No 8.5V 500W 30A 8/20μs 26V 8V 8
PTVS10-086C-M PTVS10-086C-M Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 2-SMD, Flat Lead Surface Mount NOT SPECIFIED NOT SPECIFIED PTVS10 TRANS VOLTAGE SUPPRESSOR DIODE
P4SMA550CA P4SMA550CA 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 28.2V 1.5kW 45.7V 33.3A No 31.4V 1500W 1.5kW 33.3A 1
2049-60-BLF 2049-60-BLF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Axial, Through Hole Tray 2012 2049 Active 1 (Unlimited) 2 Axial 85°C -30°C 8mm 2 8mm 6mm ROHS3 Compliant Tin Axial Cylinder No SVHC Through Hole 1 10GOhm UNSPECIFIED WIRE OTHER ±30% 15kA SURGE PROTECTION CIRCUIT No 600V 15000A 15kA
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0.00000000 download 8 Weeks AV Active 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric) Surface Mount, MLCV -55°C~125°C TA 1000pF @ 1kHz 1 0.6J 26.4V 21.6V 24V 14V 200A 16V
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2008 Active 1 (Unlimited) 2 SMD/SMT EAR99 1.45mm 1.9mm ROHS3 Compliant 2 SC-76, SOD-323 No SVHC Surface Mount -55°C~150°C TJ AVALANCHE 40pF Zener 40pF @ 1MHz e3 Tin (Sn) DUAL GULL WING CDSOD323 2 Bidirectional Transient Suppressors 400W SILICON 1 1μA 18V General Purpose Single 20V 18V 350W 40V No 9A 8/20μs 40V Typ 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 12.2V 1500W (1.5kW) 412.5A (8/20μs) 23.7V 11V 1
CD214L-T43ALF CD214L-T43ALF 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 Unidirectional General Purpose 43V 5μA 3kW 69.4V 43.2A 5W No 47.8V 3000W 3kW 43V 1
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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 6.4V 5000W 5kW 543.6A 9.2V 5V 1
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2015 SMBJ Active 1 (Unlimited) 2 EAR99 376V ROHS3 Compliant PRSM-MIN DO-214AA, SMB Surface Mount 95.991485mg -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ37 R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 376V 600W 5W No 418V 600W 1A 602V 1
SMAJ130A-Q SMAJ130A-Q Bourns Inc. 0.3360
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CD214L-T26CALF CD214L-T26CALF 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 26V 5μA 3kW 42.1V 71.2A 5W No 28.9V 3000W 3kW 26V 1
SMBJ20CA-QH SMBJ20CA-QH Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMBJ Active 1 (Unlimited) 2 ROHS3 Compliant PRSM-MIN, UL RECOGNIZED DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ20 YES R-PDSO-C2 SILICON 1 SINGLE 20V BIDIRECTIONAL 600W Automotive 23.35V 20V No 22.2V 600W 18.6A 32.4V 20V 1
P6SMB250A P6SMB250A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2013 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 214V 600W 344V 1.8A No 237V 1.8A 214V 1
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0.00000000 download 14 Weeks Tape & Reel (TR) 5.0SMDJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Telecom No 71.1V 5000W 5kW 48.6A 103V 64V 1
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CD143A-SR3.3 CD143A-SR3.3 Bourns Inc. 0.0000
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) yes Active 3 (168 Hours) 4 SMD/SMT EAR99 1.39mm 3.04mm ROHS3 Compliant Tin No 4 LOW CAPACITANCE TO-253-4, TO-253AA No SVHC 1.2mm 1.397mm Surface Mount -55°C~125°C TJ AVALANCHE 4.5pF Steering (Rail to Rail) 4.5pF @ 1MHz e3 GULL WING 260 10 CD143A 4 Unidirectional 2 Transient Suppressors 300W SILICON 1 Unidirectional 5μA 3.3V Ethernet 30A Dual 200W 4.5V 3.3V 200W 2mA 3.5V 7V 12A 125°C Yes 12A 8/20μs
P6SMB550CA P6SMB550CA 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 BIDIRECTIONAL General Purpose 495V 600W 760V 800mA No 522.5V 800mA 495V 1
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2010 SMCJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMCJ11 2 1 Transient Suppressors SILICON 1 Bidirectional General Purpose 200A Single 14.4V 11V 5μA 1.5kW 1mA 18.2V 82.5A No 12.2V 1500W 1.5kW 11V
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