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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 Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Width Approval Agency Mounting Type Operating Temperature Voltage - Rated DC Technology Height Seated (Max) Capacitance HTS Code Packing Method Number of Functions Insulation Resistance Max Voltage Rating (DC) 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 Voltage Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max JEDEC-95 Code Composition Polarity Case Code (Metric) Case Code (Imperial) Tolerance Non-rep Peak Rev Power Dis-Max Number of Circuits Leakage Current Resistor Type Working Voltage Terminal Placement Holding Current-Max 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 Supplier Device Package Max Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Hold Current Max Junction Temperature (Tj) Trigger Device Type Telecom IC Type Current - Hold (Ih) Voltage - Off State Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover 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 Voltage - On State Current - Peak Pulse (8/20μs)
CD214B-T5.0ALF CD214B-T5.0ALF 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 5V 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 5V 400W 800μA General Purpose 65.2A Single 6.4V 5V 800μA 600W 10mA 6.4V Yes 9.2V 65.2A 5W No 9.2V 1
SMAJ120A SMAJ120A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2010 SMAJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant Lead, Tin 2 DO-214AC, SMA No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ12 2 Transient Suppressors 400W SILICON 1 Unidirectional 5μA General Purpose 40A Single 147V 120V 1μA 400W 1mA 133V Yes 193V 2A 147V No 133V 2.1A
2046-14-ALF 2046-14-ALF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Radial, Surface Mount, Through Hole Tray 2013 2046 Active 1 (Unlimited) 3 Axial 85°C -30°C 3 8mm 10mm ROHS3 Compliant Tin Cylinder No Lead, 3 Terminal No SVHC User Defined 1 UNSPECIFIED OTHER ±20% 20kA SURGE PROTECTION CIRCUIT No 145V 10000A 10kA
2036-47-B 2036-47-B Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Tray 2006 Mini-TRIGARD™ 2036 Active 1 (Unlimited) 3 85°C -55°C 5.1mm 3 7.7mm Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (T-Shape) Through Hole 1 e0 Tin/Lead (Sn90Pb10) UNSPECIFIED PIN/PEG 2036 3 OTHER ±20% 10kA SURGE PROTECTION CIRCUIT No 470V 10000A 10kA
TISP61089SDR-S TISP61089SDR-S Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 8 85°C -40°C 4.9mm ROHS3 Compliant 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 1.75mm 100pF 1 e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP610 8 INDUSTRIAL Not Qualified 2 30A 100V 150mA SURGE PROTECTION CIRCUIT 64V
2046-40-C2LF 2046-40-C2LF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Radial, Through Hole Tray 2013 2046 Active 1 (Unlimited) 3 Axial 85°C -30°C 3 8mm 10mm ROHS3 Compliant Tin 400V Axial Cylinder, 3 Lead (Radial Bend) No SVHC 4.4mm Through Hole 2pF 1 10GOhm UNSPECIFIED WIRE OTHER ±20% 20kA SURGE PROTECTION CIRCUIT No 10000A 10kA
2027-42-BLF 2027-42-BLF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Bulk 2011 2027 Active 1 (Unlimited) 2 Axial 85°C -55°C 8mm 2 6mm ROHS3 Compliant 420V Axial Cylinder UL Through Hole 1 e3 Tin (Sn) UNSPECIFIED UNSPECIFIED OTHER ±15% 800 μm SURGE PROTECTION CIRCUIT No 10000A 10kA
TISP4350M3LMR TISP4350M3LMR Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 85°C -40°C Non-RoHS Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) not_compliant Through Hole 275V 55pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4350 3 NO Silicon Surge Protectors Not Qualified 1 SINGLE 600mA 220A 150mA SILICON SURGE PROTECTOR 275V 350V 50A 3V
CG0402MLU-24G CG0402MLU-24G Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2008 ChipGuard® MLU Active 1 (Unlimited) 2 SMD/SMT EAR99 500μm 24V 1mm ROHS3 Compliant 5nA No 2 0402 (1005 Metric) 500μm Surface Mount, MLCV -40°C~125°C TA 24V METAL OXIDE FILM 50FF 8533.40.40.00 TR, PAPER, 7 INCH 24V 0.5pF @ 1MHz e3 Matte Tin (Sn) - with Nickel (Ni) barrier CG0402 WRAPAROUND 24V 1005 0402 1 5nA VARISTOR 24V DUAL ENDED 25V
TISP4G024L1WR-S TISP4G024L1WR-S Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) 2015 Obsolete 1 (Unlimited) EAR99 ROHS3 Compliant 6 SOT-23-6 No SVHC Surface Mount 3pF e3 Matte Tin (Sn) NOT SPECIFIED NOT SPECIFIED TISP4G 1 30A 40mA SILICON SURGE PROTECTOR 24V 30V 30A
TISP4250M3LMR-S TISP4250M3LMR-S Bourns Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 EAR99 85°C -40°C ROHS3 Compliant 5A UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) unknown Through Hole 55pF e3 Matte Tin (Sn) BOTTOM WIRE NOT SPECIFIED NOT SPECIFIED TISP4250 2 NO O-PBCY-W2 Not Qualified 1 SINGLE DO-92 220A 150mA SILICON SURGE PROTECTOR 190V 250V 50A 3V
TISP4260M3LMFR-S TISP4260M3LMFR-S Bourns Inc. 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) unknown Through Hole 55pF e3 Matte Tin (Sn) BOTTOM WIRE NOT SPECIFIED NOT SPECIFIED TISP4260 2 Not Qualified 1 SINGLE 220A 200V 600mA SILICON SURGE PROTECTOR 150mA 260V 50A 3V
2036-30-SM-RPLF 2036-30-SM-RPLF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2011 Mini-TRIGARD™ 2036-SM Active 1 (Unlimited) Solder 85°C -55°C 5mm 3 7.3mm ROHS3 Compliant 3-SMD Cylinder Square End UL Surface Mount 1 e3 Tin (Sn) UNSPECIFIED UNSPECIFIED 2036 OTHER X-XXSS-X ±20% SURGE PROTECTION CIRCUIT No 300V 10000A 10kA
TISP4265M3BJR-S TISP4265M3BJR-S Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Cut Tape (CT) 2005 yes Active 1 (Unlimited) 2 EAR99 150°C -40°C ROHS3 Compliant 5A No 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 83pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4265 2 1 SINGLE 220A 200V 350mA SILICON SURGE PROTECTOR 150mA 265V 50A 3V
2027-15-SM-RP 2027-15-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 150V 10000A 10kA
TISP4220M3LMFR-S TISP4220M3LMFR-S Bourns Inc. 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) unknown Through Hole 65pF e3 Matte Tin (Sn) BOTTOM WIRE NOT SPECIFIED NOT SPECIFIED TISP4220 2 Not Qualified 1 SINGLE 220A 160V 600mA SILICON SURGE PROTECTOR 150mA 220V 50A 3V
TISP4290M3LMR-S TISP4290M3LMR-S Bourns Inc. 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) unknown Through Hole 55pF e3 Matte Tin (Sn) BOTTOM WIRE NOT SPECIFIED NOT SPECIFIED TISP4290 2 Not Qualified 1 SINGLE 220A 220V 600mA SILICON SURGE PROTECTOR 150mA 290V 50A 3V
SMAJ24CA-Q SMAJ24CA-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 SMAJ24 YES R-PDSO-C2 SILICON 1 SINGLE 24V BIDIRECTIONAL 400W Automotive 26.7V No 400W 10.3A 38.9V 24V 1
TISP4260L3AJR-S TISP4260L3AJR-S Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 2 EAR99 150°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED DO-214AC, SMA not_compliant Surface Mount 40pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4260 2 Not Qualified 1 SINGLE 100A 200V 600mA SILICON SURGE PROTECTOR 150mA 260V 30A
2026-30-C3LF 2026-30-C3LF 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 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) 4.75mm UL Through Hole 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG 2026 OTHER ±20% 1 mm SURGE PROTECTION CIRCUIT No 300V 20000A 20kA
P6SMB36CA P6SMB36CA 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 34.2V 30.8V 600W 49.9V 12.2A No 600W 49.9V 1
SMAJ150A-Q SMAJ150A-Q Bourns Inc. 0.3510
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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 167V 400W 1.6A 243V 150V 1
SMBJ300CA-H SMBJ300CA-H Bourns Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2015 SMBJ Active 1 (Unlimited) 2 EAR99 300V ROHS3 Compliant PRSM-MIN DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ30 YES R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL 600W General Purpose 5W No 335V 600W 1.3A 486V 1
2027-35-B10 2027-35-B10 Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Bulk 2006 2027 Active 1 (Unlimited) 2 Radial 85°C -55°C 8mm 2 12.7mm Non-RoHS Compliant Contains Lead Axial Cylinder, Radial Bend UL Through Hole 1 UNSPECIFIED UNSPECIFIED OTHER ±15% 800 μm 20kA SURGE PROTECTION CIRCUIT No 350V 10000A 10kA
CDSOD323-T03C CDSOD323-T03C Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Cut Tape (CT) 2008 Active 1 (Unlimited) SMD/SMT 150°C -55°C 1.45mm 1.9mm ROHS3 Compliant Tin No 2 SC-76, SOD-323 No SVHC 1.14mm 1.45mm Surface Mount -55°C~150°C TJ 3pF Zener 3pF @ 1MHz CDSOD323 Bidirectional 1 350W Zener Bidirectional 5μA 3.3V General Purpose 20A Single 4V 3.3V 350W 19V 20A SOD-323 150°C No 4V 350W 20A 8/20μs 19V Typ 3.3V 1 1
2027-35-BT1LF 2027-35-BT1LF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Tape & Reel (TR) 2027 yes Active 1 (Unlimited) 2 2 ROHS3 Compliant Axial Cylinder Through Hole 1 e3 Tin (Sn) UNSPECIFIED UNSPECIFIED OTHER 85°C -55°C ±15% SURGE PROTECTION CIRCUIT No 350V 10000A 10kA
SMBJ12A-Q SMBJ12A-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 SMBJ12 YES R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL 600W Automotive 14V No 13.3V 600W 30.2A 19.9V 12V 1
CD214C-T75ALF CD214C-T75ALF 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 7.5V 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 75V 400W 5μA General Purpose 12.4A Single 8.33V 7.5V 5μA 1.5kW 1mA 8.33V Yes 12.9V 12.4A 5W No 83.3V 1500W 1.5kW 121V 75V 1
2051-60-SM-RPLF 2051-60-SM-RPLF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2011 2051 yes Active 1 (Unlimited) 2 SMD/SMT 90°C -40°C 3.2mm 2 4.5mm ROHS3 Compliant Tin 1812 (4532 Metric) No SVHC 2.7mm Surface Mount 1 e3 DUAL UNSPECIFIED 2 INDUSTRIAL 4532 1812 ±25% 1A SURGE PROTECTION CIRCUIT No 600V 2000A 2kA
2027-15-SM-RPLF 2027-15-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 150V 10000A 10kA
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