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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 Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Width Approval Agency Mounting Type Operating Temperature Technology Capacitance Number of Functions Type 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 Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Polarity Tolerance Non-rep Peak Rev Power Dis-Max Leakage Current Non-Repetitive Pk On-state Cur Lead Diameter Applications Max Surge Current Element Configuration Breakdown Voltage 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) Reverse Current-Max Power Dissipation-Max Forward Voltage-Max Hold Current Max Junction Temperature (Tj) Trigger Device Type Telecom IC Type Clamping Voltage-Max Current - Hold (Ih) Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover DC Off-state Voltage-Max 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
2027-20-SM-RPLF 2027-20-SM-RPLF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 2011 2027 Active 1 (Unlimited) 2 2 ROHS3 Compliant 2-SMD Cylinder Square End Surface Mount 1 DUAL UNSPECIFIED 2 OTHER NO 85°C -55°C ±15% SURGE PROTECTION CIRCUIT No 200V 10000A 10kA
2027-47-C10LF 2027-47-C10LF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Bulk 2011 2027 Active 1 (Unlimited) 2 Radial 85°C -55°C 2 ROHS3 Compliant Axial Cylinder UL Through Hole 1 e3 Tin (Sn) UNSPECIFIED UNSPECIFIED OTHER ±15% 1 mm SURGE PROTECTION CIRCUIT No 470V 10000A 10kA
SMBJ18CA-QH SMBJ18CA-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 SMBJ18 YES R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL 600W Automotive 21.05V No 20V 600W 20.6A 29.2V 18V 1
2027-35-SM-RP 2027-35-SM-RP Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2011 2027 Active 1 (Unlimited) 2 2 Non-RoHS Compliant 2-SMD Cylinder Square End Surface Mount 1 DUAL UNSPECIFIED OTHER 85°C -55°C ±15% SURGE PROTECTION CIRCUIT No 350V 10000A 10kA
CD214C-T170ALF CD214C-T170ALF 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 170V 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 5.5A Single 189V 170V 5μA 1.5kW 1mA 189V Yes 275V 5.5A 5W No 1500W 1.5kW 275V 1
2027-47-B19 2027-47-B19 Bourns Inc. 0.0000
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0.00000000 2027 Last Time Buy 1 (Unlimited) 2 2 Non-RoHS Compliant Axial Cylinder, Radial Bend Through Hole 1 UNSPECIFIED UNSPECIFIED OTHER NO 85°C -55°C ±15% SURGE PROTECTION CIRCUIT No 470V 10000A 10kA
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 5.0SMDJ Active 1 (Unlimited) 2 ROHS3 Compliant UL RECOGNIZED DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL 5000W Automotive, Telecom 59.7V 2μA 6.5W 82.4V No 56.7V 5000W 5kW 60.7A 82.4V 51V 1
2036-25-B3LF 2036-25-B3LF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Tray 2006 Mini-TRIGARD™ 2036 yes Active 1 (Unlimited) 3 Radial 85°C -55°C 5.1mm 3 5.1mm ROHS3 Compliant Lead Free Axial Cylinder, 3 Lead (Radial Bend) 3.8mm UL Through Hole 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG 2036 3 OTHER ±20% 800 μm SURGE PROTECTION CIRCUIT No 250V 10000A 10kA
SMAJ18A SMAJ18A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2012 SMAJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V 4.57mm ROHS3 Compliant Tin 2 DO-214AC, SMA No SVHC 2.62mm 2.92mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND SMAJ18 2 Unidirectional Transient Suppressors 400W SILICON 1 5μA General Purpose 40A Single 20V 18V 5μA 400W 1mA 20V Yes 29.2V 35A 22.1V 150°C No 13.7A 29.2V
SMCJ250CA-H SMCJ250CA-H Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2010 SMCJ Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 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 R-PDSO-C2 SILICON 1 SINGLE 250V BIDIRECTIONAL General Purpose 5W No 279V 1500W 1.5kW 3.7A 405V 250V 1
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SM8SF-Q Active 1 (Unlimited) ROHS3 Compliant 2-LDFN Surface Mount -55°C~175°C TJ Zener SM8SF Automotive No 26.7V 7000W 7kW 180A 38.9V 24V 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 No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMCJ18 2 1 Transient Suppressors 5W SILICON 1 Bidirectional 5μA General Purpose 200A Single 23.3V 18V 5μA 1.5kW 1mA 20V 29.2V 51.4A 23.3V No 20V 1500W 1.5kW
SMA6J5.0A SMA6J5.0A Bourns Inc. 0.3065
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0.00000000 download 14 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant unknown TRANS VOLTAGE SUPPRESSOR DIODE
2029-42-SMLF 2029-42-SMLF Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Surface Mount Tube 2015 2029 Active 1 (Unlimited) 2 ROHS3 Compliant 2-SMD Cylinder Square End Surface Mount ±20% SURGE PROTECTION CIRCUIT No 420V 20000A 20kA
TISP4360M3AJR-S TISP4360M3AJR-S Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 2 85°C -40°C ROHS3 Compliant 5A UL RECOGNIZED DO-214AC, SMA not_compliant Surface Mount 50pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4360 2 R-PDSO-C2 Not Qualified 1 SINGLE 24 A 220A 290V 350mA SILICON SURGE PROTECTOR 150mA 360V 50A 3V
5.0SMDJ17A-QH 5.0SMDJ17A-QH Bourns Inc. 0.0000
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SMA6J20A SMA6J20A 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 22.2V 600W 18.6A 32.4V 20V 1
P6SMB170CA P6SMB170CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2014 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 145V 600W 234V 2.6A No 162V 2.6A 145V 1
2047-23-ANI 2047-23-ANI Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Surface Mount Bulk 2047 Active 1 (Unlimited) 2 ROHS3 Compliant Cylinder No Lead User Defined 1 UNSPECIFIED UNSPECIFIED INDUSTRIAL O-XXSS-X 90°C -40°C ±20% SURGE PROTECTION CIRCUIT No 230V 40000A 40kA
CD214B-T5.0CALF CD214B-T5.0CALF 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 5V ROHS3 Compliant Tin 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214B 2 Bidirectional 1 SILICON 1 5V 400W 1.6mA General Purpose 65.2A Single 6.4V 5V 1.6mA 600W 10mA 6.4V Yes 9.2V 65.2A 5W No 9.2V 1
CD214B-T12CALF CD214B-T12CALF 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 12V ROHS3 Compliant Tin 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214B 2 Bidirectional 1 SILICON 1 400W 5μA General Purpose 30.2A Single 13.3V 12V 5μA 600W 1mA 13.3V Yes 19.9V 30.2A 5W No 19.9V 1
P4SMA100CA-Q P4SMA100CA-Q Bourns Inc. 0.0000
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0.00000000 download 16 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 95V 400W 3A 137V 85.5V 1
P4SMA30A P4SMA30A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount 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 R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 25.6V 400W 41.4V 9.9A No 28.5V 9.9A 25.6V 1
SMLJ12A SMLJ12A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 SMLJ Active 1 (Unlimited) SMD/SMT 3.5V ROHS3 Compliant 2 DO-214AB, SMC No SVHC Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) SMLJ12 3kW 1 Unidirectional 5μA General Purpose 300A Single 14.7V 12V 5μA 3kW 1mA 13.3V 19.9V 150.6A 14.7V No 13.3V 3000W 3kW
TISP4350H8BJR-S TISP4350H8BJR-S Bourns Inc. 0.0000
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0.00000000 7 Weeks Tape & Reel (TR) 2016 Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount TISP4350
TISP4015L1AJR-S TISP4015L1AJR-S Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Cut Tape (CT) 2007 yes Active 1 (Unlimited) 2 EAR99 150°C -65°C ROHS3 Compliant 5A 2 UL RECOGNIZED DO-214AC, SMA No SVHC not_compliant Surface Mount 30pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4015 2 Not Qualified 1 SINGLE 120A 8V 50mA SILICON SURGE PROTECTOR 15V 8V 30A
P6SMB170A P6SMB170A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2014 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 145V 600W 234V 2.6A No 162V 2.6A 145V 1
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 53.2V 1500W 1.5kW 19.7A 77V 47.8V 1
CD214C-T16ALF CD214C-T16ALF 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 16V 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 57.7A Single 17.8V 16V 5μA 1.5kW 1mA 17.8V Yes 26V 57.7A 5W No 1500W 1.5kW 26V 1
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