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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 Material Housing Material Packaging Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Number of Poles Diameter Length RoHS Status Flammability Rating Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Package / Case REACH SVHC Reach Compliance Code Height Width Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Voltage - Rated AC Capacitance Current HTS Code Packing Method Physical Dimension Max Voltage Rating (DC) Capacitance @ Frequency Lead Length JESD-609 Code Terminal Finish Surface Mount Subcategory Max Power Dissipation Body Material Terminal Shape Reference Standard Body Length or Diameter Body Breadth Circuit Protection Type Blow Characteristic Fuse Size Body Height Termination Style Voltage Current Rating (Amps) Wire/Cable Diameter Number of Circuits Response Time Resistor Type Working Voltage Terminal Placement Joule Integral-Nom Max Voltage Rating (AC) Max Surge Current Varistor Voltage Clamping Current Power Dissipation Energy Terminal Material Fuse Type Fuse Current Pre-arcing Time-Min Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fuseholder Type Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts
3404.0112.22 3404.0112.22 Schurter Inc. 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) OMT 125 yes Active Vendor Undefined EAR99 3.1mm ROHS3 Compliant Tin 500mA No 2 2-SMD, J-Lead 2.6mm cULus Surface Mount 80.002354mg -40°C~85°C 0.291Lx0.122W x 0.102 H 7.40mmx3.10mmx2.60mm 125V 125V 500mA 8536.10.00.40 BLISTER TAPE AND REEL 125V e3 Thermoplastic WRAPAROUND CCC; CSA; UL 7.4mm ELECTRIC FUSE TIME LAG Slow Blow 125V 47.5mW Board Mount (Cartridge Style Excluded) 5ms 100A 0.16
0034.7125 0034.7125 Schurter Inc. 0.0000
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0.00000000 35 Weeks Through Hole Bulk MSTU 250 yes Active Vendor Undefined Radial EAR99 ROHS3 Compliant Tin 250V 10A No 2 Radial, Can, Vertical 8.509mm cULus Through Hole 449.991981mg -40°C~85°C 0.335Dia x 0.335 H 8.50mmx8.50mm 250V 10A 8536.10.00.40 BAG 8.5mm x 8.5mm e3 Thermoplastic PIN WIRE CCC; CSA; UL 8.5mm ELECTRIC FUSE TIME LAG 640 μm Slow Blow 564 J 250V 630mW Board Mount (Cartridge Style Excluded) 60000ms 50A 564
3412.0119.26 3412.0119.26 Schurter Inc. 0.0000
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) USF 0603 Active Vendor Undefined EAR99 ROHS3 Compliant Tin 2A No 2 0603 (1608 Metric) 600μm cURus 27.5mOhm Surface Mount 99.988768mg -55°C~90°C 0.063Lx0.031W x 0.024 H 1.60mmx0.80mmx0.60mm 63V 32V 8536.10.00.40 BLISTER TAPE AND REEL 1.6mm x 0.8mm x 0.6mm 32V e3 WRAPAROUND CCC; CSA; UL 1.6mm 0.8 mm ELECTRIC FUSE SUPER FAST Fast Blow 32V Board Mount (Cartridge Style Excluded) 60000ms 50A 0.25 0.0275Ohm
0070.2011.T2 0070.2011.T2 Schurter Inc. 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) AVTS Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Disc 5mm unknown Through Hole 500.000539mg -40°C~125°C TA 1.675nF 8533.40.40.00 TR 26V 1675pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 20V 250A 33V 1A 1.1J 36V 30V 33V 20V
0070.4021.T2 0070.4021.T2 Schurter Inc. 0.0000
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0.00000000 Through Hole Tape & Reel (TR) AVTS Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Disc 7mm unknown Through Hole 500.000539mg -40°C~125°C TA 945pF 8533.40.40.00 TR 56V 945pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 40V 500A 68V 2.5A 5.2J 75V 61V 68V 40V
0070.2511.T2 0070.2511.T2 Schurter Inc. 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) AVTS Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Disc 5mm unknown Through Hole 500.000539mg -40°C~125°C TA 1.417nF 8533.40.40.00 TR 31V 1417pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 25V 250A 39V 1A 1.2J 43V 35V 39V 25V
0070.7541.T2 0070.7541.T2 Schurter Inc. 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) AVTS Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Disc 10mm unknown Through Hole 1.000001g -40°C~125°C TA 940pF 8533.40.40.00 TR 102V 940pF @ 1kHz e3 TIN WIRE 1 VARISTOR RADIAL 75V 3.5kA 120V 25A 22J 132V 108V 120V 75V
0070.2521.A2 0070.2521.A2 Schurter Inc. 0.0000
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0.00000000 download Through Hole Tape & Box (TB) AVTS Obsolete Vendor Undefined 2 ROHS3 Compliant Disc 7mm unknown Through Hole 500.000539mg -40°C~125°C TA 3.058nF AMMO PACK 31V 3058pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 25V 500A 39V 2.5A 2.4J 43V 35V 39V 25V
3403.0158.24 3403.0158.24 Schurter Inc. 0.0000
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) UMT 250 yes Active Vendor Undefined EAR99 3mm ROHS3 Compliant Lead Free 160mA No 2 2-SMD, Square End Block 3mm CQC, cURus, KC, VDE Surface Mount 229.999681mg -55°C~125°C 0.398Lx0.118W x 0.118 H 10.10mmx3.00mmx3.00mm 125V 250V 8536.10.00.40 BLISTER TAPE AND REEL 10.1mm x 3mm x 3mm 125V e3 Ceramic WRAPAROUND CCC; CSA; IEC; KC; PSE; UL; UMF; VDE 10.1mm ELECTRIC FUSE TIME LAG Slow Blow 250V 250V 240mW Tin Board Mount (Cartridge Style Excluded) 10ms 200A AC 35A DC 0.057
0070.3541.A2 0070.3541.A2 Schurter Inc. 0.0000
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0.00000000 Through Hole Tape & Box (TB) AVTS Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Disc 10mm unknown Through Hole 1.000001g -40°C~125°C TA 3.922nF 8533.40.40.00 AMMO PACK 45V 3922pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 35V 1kA 56V 5A 8.1J 62V 50V 56V 35V
0034.6008 0034.6008 Schurter Inc. 0.0000
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0.00000000 download 10 Weeks PCB, Through Hole Copper, Plastic, Tin Bulk MSF 250 yes Active Vendor Undefined Radial EAR99 8.5mm ROHS3 Compliant UL94 V-0 Lead Free Tin 250mA No 2 Radial, Can, Vertical No SVHC 8.509mm CCC, cURus, VDE Through Hole 419.998185mg -40°C~85°C 0.335Dia x 0.335 H 8.50mmx8.50mm 250V 250V 250mA 8536.10.00.40 BAG 8.5mm x 8.5mm 250V 4.3mm e3 290mW Thermoplastic PIN WIRE CCC; CSA; IEC; UL; VDE ELECTRIC FUSE VERY FAST 640 μm Fast Blow 250V 290mW Board Mount (Cartridge Style Excluded) 250mA 35A 0.058
3403.0129.24 3403.0129.24 Schurter Inc. 0.0000
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0.00000000 18 Weeks Surface Mount Tape & Reel (TR) OMT yes Active Vendor Undefined EAR99 ROHS3 Compliant Tin 750mA No 2 2-SMD, J-Lead 3.9116mm cURus Surface Mount 350.003213mg -55°C~125°C 0.433Lx0.181W x 0.154 H 11.00mmx4.60mmx3.90mm 125V 250V 8536.10.00.40 BLISTER TAPE AND REEL 11mm x 4.6mm x 3.9mm e3 WRAPAROUND CCC; CSA; UL 11mm 4.6 mm ELECTRIC FUSE TIME LAG Slow Blow 250V Board Mount (Cartridge Style Excluded) 5ms 100A 0.36
0034.2519.PT 0034.2519.PT Schurter Inc. 0.0000
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0.00000000 Through Hole Bulk FSM 5x20 Obsolete Vendor Undefined Axial 85°C -40°C 5.2mm 20mm ROHS3 Compliant Lead Free 2A 5mm x 20mm (Axial) Through Hole 99.988768mg -40°C~85°C 0.228Diax0.835L 5.80mmx21.20mm 125V 250V Ceramic 2A Medium Blow Cartridge, Ceramic 1kA 4.8
3404.2418.11 3404.2418.11 Schurter Inc. 0.0000
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0.00000000 download 29 Weeks Clip, Holder, Surface Mount Bulk UMZ 250 yes Active Vendor Undefined SMD/SMT EAR99 ROHS3 Compliant 1.6A No 2 2-SMD, Square End Block with Clip No SVHC 4mm cURus, VDE Holder, Surface Mount 240.007063mg -40°C~85°C 0.445Lx0.165W x 0.157 H 11.30mmx4.20mmx4.00mm 125V 250V 8536.10.00.40 BAG 10.7mm x 3.6mm x 4mm 125V e4 1kW Ceramic WRAPAROUND CSA; IEC; UL; VDE 10.7mm 3.6 mm ELECTRIC FUSE TIME LAG Slow Blow 6 J 250V Gold Board Mount (Cartridge Style Excluded) 1.6A 10ms 200A AC 35A DC 6.9
3404.2325.11 3404.2325.11 Schurter Inc. 0.0000
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0.00000000 download 7 Weeks Holder, Surface Mount Thermoplastic Bulk OMZ 125 Active Vendor Undefined 85°C -40°C 5.2mm 12mm ROHS3 Compliant Tin 125V 1.5A No 2 2-SMD, Square End Block with Holder 6mm 5.2mm CCC Holder, Surface Mount 470.006744mg -40°C~85°C 0.472Lx0.205W x 0.236 H 12.00mmx5.20mmx6.00mm 125V 125V 125V 1.5A Slow Blow 125V 123mW Board Mount (Cartridge Style Excluded) 100A 1.73
3404.0006.11 3404.0006.11 Schurter Inc. 0.0000
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0.00000000 download 29 Weeks Surface Mount Bulk OMF 125 yes Active Vendor Undefined EAR99 3.1mm ROHS3 Compliant UL94 V-0 Tin 250mA No 2 2-SMD, J-Lead No SVHC 2.6mm cURus Surface Mount 80.002354mg -55°C~125°C 0.291Lx0.122W x 0.102 H 7.40mmx3.10mmx2.60mm 125V 125V 8536.10.00.40 BAG 125V e3 Thermoplastic WRAPAROUND CCC; CSA; CUL; UL 7.4mm ELECTRIC FUSE VERY FAST Fast Blow 125V 250mW Board Mount (Cartridge Style Excluded) 250mA 10ms 100A 0.0058
3403.0173.11 3403.0173.11 Schurter Inc. 0.0000
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0.00000000 9 Weeks PCB, Surface Mount Ceramic Bulk UMT 250 Active Vendor Undefined SMD/SMT 125°C -55°C 3mm 10.1mm ROHS3 Compliant Lead Free Tin 250V 5A No 2 2-SMD, Square End Block 3mm 3mm CQC, cURus, KC, PSE/JET, VDE Surface Mount 229.999681mg -55°C~125°C 0.398Lx0.118W x 0.118 H 10.10mmx3.00mmx3.00mm 125V 250V 125V 2.5W Ceramic 5A Slow Blow 250V 2.5W Copper Board Mount (Cartridge Style Excluded) 100A AC 35A DC 38
7030.3210 7030.3210 Schurter Inc. 0.0000
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0.00000000 download 35 Weeks Bulk D1TD yes Active Vendor Undefined Clip EAR99 5.2mm ROHS3 Compliant Lead Free Nickel 100mA No 2 5mm x 20mm UR Holder 1.400013g -40°C~70°C 0.197Diax0.787L 5.00mmx20.00mm 125V 220V BOX NO END CAP ELECTRIC FUSE SUPER TIME LAG Slow Blow 220V Cartridge, Glass 30ms 60A AC 4kA DC 0.028
3402.0011.11 3402.0011.11 Schurter Inc. 0.0000
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0.00000000 29 Weeks Surface Mount Bulk OMF 63 yes Active Vendor Undefined EAR99 3.1mm ROHS3 Compliant UL94 V-0 Lead Free Tin 1.6A No 2 2-SMD, J-Lead 2.6mm cURus Surface Mount 99.988768mg -55°C~125°C 0.291Lx0.122W x 0.102 H 7.40mmx3.10mmx2.60mm 63V 63V 8536.10.00.40 BAG 63V e3 Thermoplastic WRAPAROUND CCC; CSA; UL 7.4mm ELECTRIC FUSE VERY FAST Fast Blow 63V 320mW Board Mount (Cartridge Style Excluded) 10ms 50A 0.27
0032.1127 0032.1127 Schurter Inc. 0.0000
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0.00000000 Panel SIL Obsolete Vendor Undefined Solder 1 ROHS3 Compliant 400V 6.3A No SIL Panel Mount 6.599996g 5mmx20mm Solder Lug 250V 6.3A 1 Cartridge Holder
0034.4248 0034.4248 Schurter Inc. 0.0000
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0.00000000 13 Weeks Through Hole Bulk MSF 125 yes Active Vendor Undefined Radial EAR99 6.4mm ROHS3 Compliant Lead Free Tin 710mA No 2 Radial, Can 8.7884mm cURus Through Hole 409.990803mg -25°C~85°C 0.252Dia x 0.346 H 6.40mmx8.80mm 125V 125V 710mA 8536.10.00.40 6.4mm x 8.8mm 125V e3 Thermoplastic PIN WIRE CCC; CSA; UL ELECTRIC FUSE VERY FAST Fast Blow 125V Board Mount (Cartridge Style Excluded) 4ms 100A 0.045
3404.0118.11 3404.0118.11 Schurter Inc. 0.0000
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0.00000000 29 Weeks PCB, Surface Mount Bulk OMT 125 yes Active Vendor Undefined SMD/SMT EAR99 3.1mm ROHS3 Compliant UL94 V-0 Tin 3A No 2 2-SMD, J-Lead No SVHC 2.6mm cULus Surface Mount 80.002354mg -40°C~85°C 0.291Lx0.122W x 0.102 H 7.40mmx3.10mmx2.60mm 125V 125V 8536.10.00.40 BAG 125V e3 Thermoplastic WRAPAROUND CCC; CSA; UL 7.4mm ELECTRIC FUSE TIME LAG Slow Blow 8 J 125V 384mW Board Mount (Cartridge Style Excluded) 3A 5ms 100A 8.06
3410.0025.04 3410.0025.04 Schurter Inc. 0.0000
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0.00000000 download 13 Weeks Surface Mount Ceramic Tape & Reel (TR) MGA yes Active Vendor Undefined EAR99 1.55mm ROHS3 Compliant Tin 375mA 2-SMD, Square End Block 1.5494mm cURus 361mOhm Surface Mount 99.988768mg -55°C~150°C 0.126Lx0.061W x 0.061 H 3.20mmx1.55mmx1.55mm 125V 125V 8536.10.00.40 BLISTER TAPE AND REEL 3.2mm x 1.55mm x 1.55mm 125V e3 WRAPAROUND CCC; CSA; UL 3.2mm ELECTRIC FUSE SUPER FAST Fast Blow Board Mount (Cartridge Style Excluded) 5000ms 50A AC 300A DC 0.0037 0.361Ohm
0071.1541.T2 0071.1541.T2 Schurter Inc. 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) AVTP Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Disc 10mm unknown Through Hole 1.000001g -40°C~85°C TA 373pF 8533.40.40.00 TR 200V 373pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 150V 3.5kA 235.5V 25A 55J 259V 212V 235.5V 150V
0034.6813.A 0034.6813.A Schurter Inc. 0.0000
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0.00000000 Obsolete Not Applicable Non-RoHS Compliant
0071.1481.A2 0071.1481.A2 Schurter Inc. 0.0000
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0.00000000 download Through Hole Tape & Box (TB) AVTP Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Disc 20mm unknown Through Hole 3.000003g -40°C~85°C TA 1.855nF 8533.40.40.00 AMMO PACK 180V 1855pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 140V 12kA 220V 100A 160J 242V 198V 220V 140V
0031.9827 0031.9827 Schurter Inc. 0.0000
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0.00000000 Obsolete Vendor Undefined ROHS3 Compliant
7010.9903.03 7010.9903.03 Schurter Inc. 0.0000
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0.00000000 download 41 Weeks Surface Mount Bulk MKF yes Active Vendor Undefined EAR99 2.5mm ROHS3 Compliant Lead Free Tin 375mA 2-SMD, Square End Block 2.54mm cURus Surface Mount 149.997327mg -55°C~85°C 0.276Lx0.100W x 0.100 H 7.00mmx2.54mmx2.54mm 125V 125V 8536.10.00.40 BAG 7mm x 2.54mm x 2.54mm 125V e3 WRAPAROUND CSA; UL ELECTRIC FUSE VERY FAST Fast Blow 125V Board Mount (Cartridge Style Excluded) 5ms 300A 0.012
8020.5076.G 8020.5076.G Schurter Inc. 0.0000
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0.00000000 download 25 Weeks SHF 6.3x32 Active Vendor Undefined EAR99 6.3mm ROHS3 Compliant 6.3A 3AB, 3AG, 1/4 x 1-1/4 No SVHC cURus Holder -40°C~85°C 0.250Diax1.252L 6.35mmx31.80mm 400V 500V 6.35mm x 31.8mm Ceramic END CAP CSA, UL ELECTRIC FUSE 31.8mm Fast Blow Cartridge, Ceramic 6.3A 1.5kA 61.6
0071.2581.A2 0071.2581.A2 Schurter Inc. 0.0000
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0.00000000 download Through Hole Tape & Box (TB) AVTP yes Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Disc 20mm Through Hole 3.000003g -40°C~85°C TA 1.047nF 8533.40.40.00 AMMO PACK 330V 1047pF @ 1kHz e3 Tin (Sn) Non-linear Resistors WIRE 1 VARISTOR RADIAL 250V 10kA 393V 100A 300J 432V 354V 393V 250V
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