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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 Number of Pins Additional Feature Package / Case REACH SVHC Lead Pitch Height Approval Agency Mounting Type Weight Operating Temperature Technology Capacitance HTS Code 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) Qualification Status Max Power Dissipation Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Polarity Tolerance Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Lead Diameter Applications Max Surge Current Breakdown Voltage Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage ESD Protection Clamping Voltage Peak Pulse Current Power Dissipation-Max Telecom IC Type 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
2026-09-C3FLF 2026-09-C3FLF Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Tube TRIGARD® 2026 Active 1 (Unlimited) 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) Through Hole NOT SPECIFIED NOT SPECIFIED 2026 ±20% SURGE PROTECTION CIRCUIT Yes 90V 20000A 20kA
2035-09-ALF 2035-09-ALF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Bulk 2009 2035 Active 1 (Unlimited) SMD/SMT 85°C -55°C 5mm 2 4.1mm ROHS3 Compliant Lead Free Cylinder No Lead UL User Defined 1pF ±20% 10kA SURGE PROTECTION CIRCUIT No 90V 5000A 5kA
SA2-3600-CK1B-STD SA2-3600-CK1B-STD Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Bulk 2014 SA2 Active 1 (Unlimited) 2 Axial 2 ROHS3 Compliant Axial Cylinder, Radial Bend Through Hole 1pF 1 e3 Matte Tin (Sn) DUAL SA2-3600 AUTOMOTIVE -40°C ±20% SURGE PROTECTION CIRCUIT No 3600V 5000A 5kA
2049-07-BLF 2049-07-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 UNSPECIFIED WIRE OTHER ±30% 15kA SURGE PROTECTION CIRCUIT No 75V 15000A 15kA
2053-09-SM-RPLF 2053-09-SM-RPLF Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2012 2053 Active 1 (Unlimited) 2 SMD/SMT 85°C -30°C 4.2mm 2 4mm ROHS3 Compliant 2-SMD Cylinder Square End No SVHC 4mm Surface Mount 1 UNSPECIFIED OTHER ±20% 3kA SURGE PROTECTION CIRCUIT No 90V 3000A 3kA
2035-47-B5LF 2035-47-B5LF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Through Hole Bulk 2011 2035 Active 1 (Unlimited) Radial 85°C -55°C 2 ROHS3 Compliant Axial Cylinder, Radial Bend 7.6mm UL Through Hole ±15% 800 μm SURGE PROTECTION CIRCUIT No 470V 5000A 5kA
2017-42-SMC-RPLF 2017-42-SMC-RPLF Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Surface Mount, Vertical Cut Tape (CT) 2015 2017 Active 1 (Unlimited) 2 8.5mm ROHS3 Compliant Disc 8.00mm Tabbed SMD Surface Mount Vertical 1 UNSPECIFIED INDUSTRIAL 105°C -55°C ±20% SURGE PROTECTION CIRCUIT No 420V 10000A 10kA
2441-41-G-T 2441-41-G-T Bourns Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited)
2015-15-A-RPLF 2015-15-A-RPLF Bourns Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2014 2015 Obsolete 1 (Unlimited) 85°C -55°C 2 ROHS3 Compliant 2-SMD No SVHC Surface Mount 1.9pF 1 1GOhm UNSPECIFIED UNSPECIFIED OTHER O-XXSS-X ±20% SURGE PROTECTION CIRCUIT No 150V 5000A 5kA
2093-120-SM-RPLF 2093-120-SM-RPLF Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 12 Weeks Surface Mount Cut Tape (CT) 2012 2093 Active 1 (Unlimited) 2 SMD/SMT 85°C -30°C 6.2mm 2 6.2mm 4.2mm ROHS3 Compliant 2-SMD Cylinder Square End No SVHC 4.2mm Surface Mount 1.379998g 1 UNSPECIFIED OTHER ±20% 1A SURGE PROTECTION CIRCUIT No 1200V 3000A 3kA
2057-09-BLF 2057-09-BLF Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 12 Weeks Axial, Through Hole Bulk 2012 2057 Active 1 (Unlimited) 2 Axial 90°C -40°C 5.5mm 2 6mm ROHS3 Compliant Axial Cylinder No SVHC Through Hole 1 UNSPECIFIED WIRE INDUSTRIAL ±20% 5kA SURGE PROTECTION CIRCUIT No 90V 5000A 5kA
2035-09-SM 2035-09-SM Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Bulk 2006 2035-SM Active 1 (Unlimited) 2 Solder EAR99 85°C -55°C 5mm 2 5mm 4.4mm Non-RoHS Compliant Contains Lead UL RECOGNIZED 2-SMD Cylinder Square End Surface Mount AVALANCHE 8541.10.00.50 e0 Tin/Lead (Sn90Pb10) END WRAP AROUND 2035 2 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE UNIDIRECTIONAL ±20% ISOLATED 10kA No 90V 5000A 5kA
2036-40-A 2036-40-A Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Tray 2006 Mini-TRIGARD™ 2036 Active 1 (Unlimited) 3 3 Non-RoHS Compliant Contains Lead Cylinder No Lead, 3 Terminal User Defined 1 e0 Tin/Lead (Sn90Pb10) UNSPECIFIED 2036 3 OTHER 85°C -55°C ±20% 10kA SURGE PROTECTION CIRCUIT No 400V 10000A 10kA
ST-0750-BLT-STD ST-0750-BLT-STD Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Through Hole Tape & Reel (TR) Sparctube™ ST-0750 Obsolete 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder Through Hole ST-0750 ±12% No 750V
2036-07-BLF 2036-07-BLF Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 6 Weeks Through Hole Tray 2007 Mini-TRIGARD™ 2036 yes Active 1 (Unlimited) 3 85°C -55°C 3 ROHS3 Compliant Axial Cylinder, 3 Lead (T-Shape) UL Through Hole 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG 2036 3 OTHER ±20% 800 μm SURGE PROTECTION CIRCUIT No 75V 10000A 10kA
2047-35-BNI 2047-35-BNI Bourns Inc. 0.0000
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0.00000000 download 5 Weeks Through Hole Bulk 2047 Active 1 (Unlimited) 2 2 ROHS3 Compliant Axial Cylinder, Radial Bend Through Hole 1 UNSPECIFIED INDUSTRIAL 90°C -40°C ±20% SURGE PROTECTION CIRCUIT No 350V 40000A 40kA
2028-42-C2FLF 2028-42-C2FLF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Radial, Through Hole Tray 2013 2028 Obsolete 1 (Unlimited) 3 Axial 85°C -55°C 3 8mm 10mm ROHS3 Compliant Tin 420V Axial Cylinder, 3 Lead (Radial Bend) No SVHC 4.4mm Through Hole 2pF 1 1GOhm UNSPECIFIED NOT SPECIFIED NOT SPECIFIED OTHER ±20% 30kA SURGE PROTECTION CIRCUIT Yes 20000A 20kA
SA2-3000-CBB-STD SA2-3000-CBB-STD Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 5 Weeks Through Hole Bulk 2014 SA2 Active 1 (Unlimited) 2 Axial 2 ROHS3 Compliant Axial Cylinder, Radial Bend Through Hole 1pF 1 e3 Matte Tin (Sn) DUAL PIN/PEG SA2-3000 AUTOMOTIVE -40°C ±20% SURGE PROTECTION CIRCUIT No 3000V 5000A 5kA
2036-23-C3LF 2036-23-C3LF Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Through Hole Bulk 2011 Mini-TRIGARD™ 2036 Obsolete 1 (Unlimited) 3 Radial 85°C -55°C 5.1mm 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) 3.8mm UL Through Hole 1 e3 TIN UNSPECIFIED UNSPECIFIED 2036 3 OTHER ±20% 1 mm SURGE PROTECTION CIRCUIT No 230V 10000A 10kA
2036-15-SMLF 2036-15-SMLF Bourns Inc. 0.0000
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0.00000000 download 6 Weeks Surface Mount Bulk 2011 Mini-TRIGARD™ 2036-SM Active 1 (Unlimited) SMD/SMT 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 3 OTHER X-XXSS-X ±20% 20kA SURGE PROTECTION CIRCUIT No 150V 10000A 10kA
P4SMA300CA P4SMA300CA 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 BIDIRECTIONAL General Purpose 256V 400W 414V 1A No 285V 1A 256V 1
CDNBS16-T36C CDNBS16-T36C Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 16 EAR99 36V ROHS3 Compliant Tin 16 16-SOIC (0.154, 3.90mm Width) Surface Mount -55°C~150°C TJ AVALANCHE Zener 15pF @ 1MHz e3 DUAL GULL WING CDNBS16 16 Bidirectional 500W SILICON 8 2μA General Purpose 7A 40V 36V 2μA 500W 1mA 40V Yes 72V 7A No 7A 8/20μs 72V 8
5.0SMDJ11A-H 5.0SMDJ11A-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
PTVS6-076C-M PTVS6-076C-M Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) EAR99 ROHS3 Compliant 2-SMD, Flat Lead Surface Mount -55°C~125°C TJ Zener 3300pF @ 10kHz PTVS6 General Purpose 85V No 6000A 6kA 8/20μs 135V 76V 1
SMAJ400CA SMAJ400CA Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 14 Weeks Tape & Reel (TR) 2015 SMAJ Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 PRSM-MIN DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ40 YES SILICON 1 SINGLE 400V BIDIRECTIONAL 400W General Purpose 447V 1W No 400W 600mA 648V 400V 1
YS203VS YS203VS Bourns Inc. 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined ROHS3 Compliant
P4SMA10A P4SMA10A Bourns Inc. 0.0000
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Min: 1

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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 8.55V 400W 14.5V 28.3A No 9.5V 28.3A 8.55V 1
2056-20-B2LF 2056-20-B2LF Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download 12 Weeks Radial, Through Hole Tray 2006 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 200V 5000A 5kA
2036-47-B3FLF 2036-47-B3FLF Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download 6 Weeks Through Hole Bulk 2011 Mini-TRIGARD™ 2036 Active 1 (Unlimited) 3 Radial 85°C -55°C 5.1mm 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) 3.8mm UL Through Hole 1 e3 Tin (Sn) UNSPECIFIED UNSPECIFIED NOT SPECIFIED NOT SPECIFIED 2036 OTHER Not Qualified ±20% 800 μm SURGE PROTECTION CIRCUIT Yes 470V 10000A 10kA
2003-25-SM-RPLF 2003-25-SM-RPLF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2003 Active 1 (Unlimited) 2 ROHS3 Compliant 2-SMD Cylinder Square End Surface Mount ±20% No 250V 1000A 1kA
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