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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 Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Height Width Approval Agency Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Capacitance Current 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 Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Voltage 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 Leakage Current Working Voltage Non-Repetitive Pk On-state Cur Applications 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 Max Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Reverse Test Voltage Hold Current Trigger Device Type Telecom IC Type Voltage - Off State Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) Rated Functioning Temperature Holding Temperature Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Number of Unidirectional Channels Bidirectional Channels Voltage - On State Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
CD214C-T110CALF CD214C-T110CALF 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 110V ROHS3 Compliant Tin 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214C 2 Bidirectional 1 SILICON 1 400W 5μA General Purpose 8.4A Single 122V 110V 5μA 1.5kW 1mA 122V Yes 177V 8.4A 5W No 1500W 1.5kW 177V 1
P6SMB8.2A P6SMB8.2A 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-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND 260 30 P6SMB R-PDSO-C2 SILICON 1 SINGLE 7.02V UNIDIRECTIONAL General Purpose 70.1V 600W 113V 5.4A No 7.79V 50.4A 12.1V 7.02V 1
TISP3260F3SL TISP3260F3SL Bourns Inc. 0.0000
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0.00000000 download Through Hole Tube 2001 Obsolete Not Applicable 3 EAR99 70°C 0°C Non-RoHS Compliant 5A 3 UL RECOGNIZED Radial - 3 Leads not_compliant Through Hole 200V 45pF e0 Tin/Lead (Sn/Pb) SINGLE NOT SPECIFIED NOT SPECIFIED TISP3260 3 Silicon Surge Protectors Not Qualified 2 7.1 A 120A 150mA SILICON SURGE PROTECTOR 200V 260V 35A 3V
5.0SMDJ40A 5.0SMDJ40A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 5.0SMDJ Active 1 (Unlimited) 2 ROHS3 Compliant PRSM-MIN DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE 40V UNIDIRECTIONAL 5000W Telecom 6.5W No 44.4V 5000W 5kW 77.6A 64.5V 40V 1
PTVS15-076C-TH PTVS15-076C-TH Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Through Hole Tray 2012 Active Not Applicable Axial EAR99 24.15mm ROHS3 Compliant 2 Axial, Right Angle Bend (24.15mm Center) Unknown 17.5mm 16mm Through Hole 5.580008g -55°C~125°C TJ 9nF Zener PTVS15 1 Bidirectional 10μA General Purpose 15kA Single 85V 76V 10μA 10mA 85V 150V 15kA 95V No 15000A 15kA 8/20μs
2036-47-SM 2036-47-SM Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Bulk 2006 Mini-TRIGARD™ 2036-SM Active 1 (Unlimited) 3 85°C -55°C 5mm 3 7.3mm Non-RoHS Compliant Contains Lead 3-SMD Cylinder Square End Surface Mount 1 UNSPECIFIED UNSPECIFIED 2036 OTHER ±20% 10kA SURGE PROTECTION CIRCUIT No 470V 10000A 10kA
CD214C-T40CALF CD214C-T40CALF 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 40V ROHS3 Compliant Tin 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214C 2 Bidirectional 1 SILICON 1 400W 5μA General Purpose 23.3A Single 44.4V 40V 5μA 1.5kW 1mA 44.4V Yes 64.5V 23.3A 5W No 1500W 1.5kW 64.5V 1
15KPA033-SD-Q 15KPA033-SD-Q Bourns Inc. 3.6761
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 15KPA Active 1 (Unlimited) ROHS3 Compliant DO-218AB Surface Mount -55°C~175°C TJ Zener Automotive No 33.7V 15000W 15kW 298.1A 50.3V 33V 1
5.0SMDJ11CA-H 5.0SMDJ11CA-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 12.2V 5000W 5kW 274.8A 18.2V 11V 1
CD214C-T14ALF CD214C-T14ALF 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-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214C 2 Unidirectional SILICON 1 400W 5μA General Purpose 64.7A Single 15.6V 14V 5μA 1.5kW 1mA 15.6V Yes 23.2V 64.7A 5W No 1500W 1.5kW 23.2V 1
2026-09-C18 2026-09-C18 Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tube 2006 TRIGARD® 2026 Active 1 (Unlimited) 3 Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (Radial Bend) Through Hole 2026 ±20% 40kA No 90V 20000A 20kA
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0.00000000 download Through Hole Bulk 2012 Mini-TRIGARD™ 2036 Obsolete 1 (Unlimited) 3 3 Non-RoHS Compliant Axial Cylinder, 3 Lead (Radial Bend) unknown Through Hole 1 e3 TIN UNSPECIFIED UNSPECIFIED NOT SPECIFIED NOT SPECIFIED 2036 3 OTHER 85°C -55°C Not Qualified ±20% SURGE PROTECTION CIRCUIT Yes 420V 10000A 10kA
SMCJ11A SMCJ11A Bourns Inc. 0.0000
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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 Transient Suppressors SILICON 1 SINGLE Unidirectional General Purpose 200A 14.4V 11V 1.5kW 18.2V 82.5A No 12.2V 1500W 1.5kW 1
SC82AAB SC82AAB Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) SC Active 1 (Unlimited) ROHS3 Compliant Nonstandard cUL, TUV, UL 28V SC82A 25A 82°C 180°F 25°C 77°F
SMBJ28CA-Q SMBJ28CA-Q Bourns Inc. 0.0000
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0.00000000 download 14 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 SMBJ28 YES R-PDSO-C2 SILICON 1 SINGLE 28V BIDIRECTIONAL 600W Automotive 32.75V 28V No 31.1V 600W 13.3A 45.4V 28V 1
SMBJ54CA SMBJ54CA 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 Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ54 2 Bidirectional 1 Transient Suppressors SILICON 1 5μA General Purpose 100A Single 60V 54V 5μA 600W 1mA 60V 87.1V 6.9A 5W No 600W 87.1V
TISP1072F3DR-S TISP1072F3DR-S Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2008 yes Obsolete 1 (Unlimited) 8 EAR99 150°C 0°C ROHS3 Compliant -5A 8 UL RECOGNIZED 8-SOIC (0.154, 3.90mm Width) Surface Mount 0.5pF e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP1072 8 Not Qualified 1 SERIES CONNECTED, CENTER TAP, 2 ELEMENTS 4.3 A 70A 58V 150mA SILICON SURGE PROTECTOR 72V 35A 3V
SMAJ64A SMAJ64A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Cut Tape (CT) 2010 SMAJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ64 2 Transient Suppressors SILICON 1 Unidirectional 5μA General Purpose 40A Single 78.6V 64V 5μA 400W 1mA 71.1V 103V 3.9A No 71.1V 400W
AV30K1812801NIR1 AV30K1812801NIR1 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 2200pF @ 1kHz 1 3.8J 51.7V 42.3V 47V 30V 800A 34V
P4SMA27CA-Q P4SMA27CA-Q Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P4SMA Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 25.7V 400W 10.9A 37.5V 23.1V 1
P6SMB7.5A P6SMB7.5A 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-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND 260 30 P6SMB R-PDSO-C2 SILICON 1 SINGLE 6.4V UNIDIRECTIONAL General Purpose 64.1V 600W 103V 5.9A No 7.13V 54A 11.3V 6.4V 1
2037-20-B5 2037-20-B5 Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Bulk 2006 2037 Active 1 (Unlimited) 2 Non-RoHS Compliant Contains Lead Axial Cylinder, Radial Bend Through Hole ±15% 10kA SURGE PROTECTION CIRCUIT No 200V 5000A 5kA
CDSOT23-SR70 CDSOT23-SR70 Bourns Inc. 0.0000
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0.00000000 Last Time Buy 1 (Unlimited) RoHS Compliant
SMAJ170A SMAJ170A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Cut Tape (CT) 2010 SMAJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE 14A Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ17 2 Unidirectional Transient Suppressors 170V SILICON 1 5μA General Purpose 40A Single 209V 170V 5μA 400W 1mA 189V 275V 1.4A No 189V 1.5A
CDNBS08-SRDA05-6 CDNBS08-SRDA05-6 Bourns Inc. 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2012 yes Obsolete 1 (Unlimited) SMD/SMT EAR99 4mm 5V 5mm ROHS3 Compliant Tin No 8 8-SOIC (0.154, 3.90mm Width) Surface Mount -55°C~150°C TJ Steering (Rail to Rail) 15pF @ 1MHz CDNBS08 8 Bidirectional 6 Unidirectional 20μA 5V Ethernet 42A 6V 5V 500W 13.5V 42A Yes 42A 8/20μs 13.5V
SMLJ36A SMLJ36A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2010 SMLJ 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 SMLJ36 2 Transient Suppressors SILICON 1 Unidirectional 3000W 5μA General Purpose 300A Single 44.2V 36V 5μA 3kW 1mA 40V 58.1V 51.6A No 40V 3000W 3kW
2049-13-BT1LF 2049-13-BT1LF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Axial, Through Hole Tape & Reel (TR) 2012 2049 Active 1 (Unlimited) 2 Axial 85°C -30°C 8mm 2 6mm ROHS3 Compliant Axial Cylinder No SVHC Through Hole 1 UNSPECIFIED WIRE OTHER ±30% 15kA SURGE PROTECTION CIRCUIT No 130V 15000A 15kA
2015-50-SMC-RPLF 2015-50-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 500V 5000A 5kA
5.0SMDJ7.5CA 5.0SMDJ7.5CA Bourns Inc. 0.0000
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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 8.33V 5000W 5kW 387.7A 12.9V 7.5V 1
TISP4125M3AJR-S TISP4125M3AJR-S Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 2 EAR99 85°C -40°C ROHS3 Compliant 5A UL RECOGNIZED DO-214AC, SMA not_compliant Surface Mount 62pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4125 2 YES R-PDSO-C2 Not Qualified 1 SINGLE 24 A 220A 150mA SILICON SURGE PROTECTOR 100V 125V 50A 3V
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