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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 Max Operating Temperature Min Operating Temperature Depth Number of Poles Diameter Length RoHS Status Lead Free Contact Plating Voltage - Rated Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Width Approval Agency Mounting Type Capacitance Number of Functions Insulation Resistance 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 Surface Mount JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Qualification Status Voltage Tolerance Lead Diameter Peak Pulse Current Telecom IC Type Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs)
2441-40-G-CL 2441-40-G-CL Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete 1 (Unlimited)
2046-42-C2LF 2046-42-C2LF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Through Hole Tray 2013 2046 Active 1 (Unlimited) 3 Axial 85°C -30°C 3 8mm 10mm ROHS3 Compliant Lead Free Tin 420V Axial Cylinder, 3 Lead (Radial Bend) No SVHC 4.4mm 8mm 13.4mm Through Hole 2pF 1 10GOhm UNSPECIFIED WIRE OTHER 420V ±20% 20kA SURGE PROTECTION CIRCUIT No 10000A 10kA
2027-30-SM 2027-30-SM Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Bulk 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 300V 10000A 10kA
2037-20-B 2037-20-B Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Through Hole Bulk 2012 2037 Active 1 (Unlimited) 2 Non-RoHS Compliant Contains Lead Axial Cylinder Through Hole e0 Tin/Lead (Sn90Pb10) ±15% SURGE PROTECTION CIRCUIT No 200V 5000A 5kA
2056-47-B2LF 2056-47-B2LF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Radial, Through Hole Tray 2007 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 470V 5000A 5kA
2026-42-C2LF 2026-42-C2LF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Through Hole Tube 2011 TRIGARD® 2026 Active 1 (Unlimited) 3 Radial 90°C -40°C 7.9mm 3 7.9mm 13mm ROHS3 Compliant Lead Free Tin Axial Cylinder, 3 Lead (Radial Bend) 4.4mm UL Through Hole 1 e3 UNSPECIFIED PIN/PEG 2026 OTHER ±20% 1 mm SURGE PROTECTION CIRCUIT No 420V 20000A 20kA
2028-35-C2FLF 2028-35-C2FLF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Radial, Through Hole Tray 2013 2028 Obsolete 1 (Unlimited) 3 Axial 85°C -55°C 3 8mm 10mm ROHS3 Compliant Tin 350V 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
2027-42-SM-RPLF 2027-42-SM-RPLF Bourns Inc. 0.0000
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Min: 1

Mult: 1

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 420V 10000A 10kA
2035-09-A 2035-09-A Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Bulk 2006 2035 Active 1 (Unlimited) 85°C -55°C 5mm 2 4.1mm Non-RoHS Compliant Contains Lead 90V Cylinder No Lead User Defined ±20% 10kA SURGE PROTECTION CIRCUIT No 5000A 5kA
2027-25-B19 2027-25-B19 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

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 250V 10000A 10kA
2056-40-B2LF 2056-40-B2LF Bourns Inc. 0.0000
RFQ

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 7.6mm 11.5mm ROHS3 Compliant Tin Axial Cylinder, 3 Lead (Radial Bend) No SVHC 4.4mm Through Hole 1 e3 UNSPECIFIED PIN/PEG 3 OTHER ±20% 5kA SURGE PROTECTION CIRCUIT No 400V 5000A 5kA
2036-30-C2 2036-30-C2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tray 2006 Mini-TRIGARD™ 2036 Obsolete 1 (Unlimited) 3 Radial 85°C -55°C 5.1mm 3 9.8mm Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (Radial Bend) Through Hole 1 e3 TIN UNSPECIFIED UNSPECIFIED 2036 3 OTHER ±20% 10kA SURGE PROTECTION CIRCUIT No 300V 10000A 10kA
2036-20-SM 2036-20-SM Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Bulk 2006 Mini-TRIGARD™ 2036-SM no Active 1 (Unlimited) 3 3 Non-RoHS Compliant Contains Lead 3-SMD Cylinder Square End Surface Mount 1 e0 Tin/Lead (Sn90Pb10) UNSPECIFIED UNSPECIFIED 2036 OTHER 85°C -55°C ±20% 10kA SURGE PROTECTION CIRCUIT No 200V 10000A 10kA
2027-40-B10 2027-40-B10 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 2027 Active 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 400V 10000A 10kA
2029-60-SMLF 2029-60-SMLF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2029 Active 1 (Unlimited) 2 ROHS3 Compliant 2-SMD Cylinder Square End Surface Mount 2029
T050007 T050007 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Active 1 (Unlimited) ROHS3 Compliant
2036-7-CLF 2036-7-CLF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2012 Mini-TRIGARD™ 2036 Obsolete 1 (Unlimited) 3 3 ROHS3 Compliant Axial Cylinder, 3 Lead (T-Shape) Through Hole 1 e3 TIN UNSPECIFIED UNSPECIFIED 2036 3 OTHER 85°C -55°C ±20% SURGE PROTECTION CIRCUIT No 75V 10000A 10kA
2026-25-C3FLF 2026-25-C3FLF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Through Hole Tube TRIGARD® 2026 yes Active 1 (Unlimited) 3 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) Through Hole 2pF 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG NOT SPECIFIED NOT SPECIFIED 2026 OTHER 85°C -55°C Not Qualified ±20% SURGE PROTECTION CIRCUIT Yes 250V 20000A 20kA
2026-30-CB 2026-30-CB Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Through Hole Tube 2006 TRIGARD® 2026 Active 1 (Unlimited) 3 Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (T-Shape) Through Hole 2026 ±20% 40kA No 300V 20000A 20kA
SA2-7200-DBB-STD SA2-7200-DBB-STD Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

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 SA2-7200 AUTOMOTIVE -40°C -15% +20% SURGE PROTECTION CIRCUIT No 7200V 5000A 5kA
2035-35-A 2035-35-A Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Bulk 2006 2035 Active 1 (Unlimited) 2 Non-RoHS Compliant Contains Lead Cylinder No Lead User Defined ±15% 10kA SURGE PROTECTION CIRCUIT No 350V 5000A 5kA
2035-42-BLF 2035-42-BLF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Through Hole Bulk 2011 2035 Active 1 (Unlimited) Axial 85°C -55°C 5mm 2 4.1mm ROHS3 Compliant Axial Cylinder UL Through Hole ±15% 800 μm SURGE PROTECTION CIRCUIT No 420V 5000A 5kA
2026-09-C3FLF 2026-09-C3FLF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

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
2026-23-C4F 2026-23-C4F Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Through Hole Bulk 2011 TRIGARD® 2026 Active 1 (Unlimited) 3 3 Non-RoHS Compliant Radial Cylinder, 3 Lead unknown Through Hole 1 UNSPECIFIED PIN/PEG 2026 INDUSTRIAL 90°C -40°C Not Qualified ±20% SURGE PROTECTION CIRCUIT Yes 230V 20000A 20kA
2039-110-BLF 2039-110-BLF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Through Hole Bulk 2011 2039 Active 1 (Unlimited) Axial 85°C -55°C 5mm 2 4.1mm ROHS3 Compliant Axial Cylinder No SVHC Through Hole 1pF ±20% 800 μm SURGE PROTECTION CIRCUIT No 1100V 2500A 2.5kA
2422-33-G-T 2422-33-G-T Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 1 (Unlimited)
2026-33-D5F 2026-33-D5F Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Through Hole Tube 2006 TRIGARD® 2026 Active 1 (Unlimited) 3 Non-RoHS Compliant Contains Lead Radial - 3 Leads Through Hole 2026 ±20% 40kA Yes 330V 20000A 20kA
2052-60-SM-RPLF 2052-60-SM-RPLF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2012 2052 Active 1 (Unlimited) 3 SMD/SMT 85°C -30°C 5mm 3 7.2mm ROHS3 Compliant Nickel 3-SMD Cylinder Square End No SVHC 7.2mm Surface Mount 1 UNSPECIFIED OTHER ±20% 5kA SURGE PROTECTION CIRCUIT No 600V 5000A 5kA
2031-42T-SM-RP3LF 2031-42T-SM-RP3LF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2011 2031-xxT-SM yes Active 2 (1 Year) 2 ROHS3 Compliant 2-SMD Cylinder Square End Surface Mount 1 e3 Matte Tin (Sn) UNSPECIFIED UNSPECIFIED 2031 INDUSTRIAL X-XXSS-X 90°C -40°C SURGE PROTECTION CIRCUIT No 360V 1000A 1kA
2036-47-SM-RP2LF-H 2036-47-SM-RP2LF-H Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) TRIGARD™ 2036-xx-SM-H Active 1 (Unlimited) 3 ROHS3 Compliant 3-SMD Cylinder Square End Surface Mount 2036 ±25% SURGE PROTECTION CIRCUIT No 470V 10000A 10kA
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