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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 Diameter Length RoHS Status Flammability Rating Lead Free Contact Material Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Package / Case REACH SVHC Reach Compliance Code Height 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 Mounting Feature Reference Standard Body Length or Diameter Body Breadth Circuit Protection Type Blow Characteristic Fuse Size Body Height Case Code (Metric) Case Code (Imperial) Current Rating (Amps) Wire/Cable Diameter Number of Circuits Response Time Resistor Type 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 Fuse Class Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts
8020.5013 8020.5013 Schurter Inc. 0.0000
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0.00000000 download 25 Weeks Bulk SHT 6.3X32 Active Vendor Undefined Clip EAR99 6.35mm ROHS3 Compliant Tin 1.6A Cartridge, Non-Standard No SVHC cURus Holder -40°C~85°C 0.250Diax1.252L 6.35mmx31.80mm 500V 6.35mm x 31.8mm Nickel (Ni) Ceramic END CAP ELECTRIC FUSE TIME LAG 31.8mm Slow Blow Cartridge, Ceramic 1.6A 1.5kA 5.4
0034.3108.PT 0034.3108.PT Schurter Inc. 0.0000
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0.00000000 24 Weeks Through Hole Bulk FST 5x20 yes Active Vendor Undefined Axial EAR99 5mm ROHS3 Compliant Lead Free Nickel 250V 125mA 5mm x 20mm (Axial) cURus Through Hole 1.479987g -55°C~125°C 0.213Diax0.886L 5.40mmx22.50mm 250V 125mA 8536.10.00.40 5.4mm x 22.5mm e3 Tin (Sn) Glass PIN WIRE CSA; IEC; UL ELECTRIC FUSE TIME LAG Slow Blow Cartridge, Glass 20ms 35A 0.064
7030.3260 7030.3260 Schurter Inc. 0.0000
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0.00000000 download 35 Weeks Bulk D1TD yes Active Vendor Undefined Clip EAR99 ROHS3 Compliant Nickel 310mA 2 5mm x 20mm UR Holder 1.400013g -40°C~70°C 0.197Diax0.787L 5.00mmx20.00mm 125V 220V BOX NO END CAP 5mm ELECTRIC FUSE SUPER TIME LAG Slow Blow 220V Cartridge, Glass 30ms 60A AC 4kA DC 0.21
3405.0166.24 3405.0166.24 Schurter Inc. 0.0000
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) UMF 250 Active Vendor Undefined EAR99 3mm ROHS3 Compliant Tin 1A 2-SMD, Square End Block No SVHC 3mm cURus, VDE Surface Mount -55°C~125°C 0.398Lx0.118W x 0.118 H 10.10mmx3.00mmx3.00mm 125V 250V TAPE AND REEL 10.1mm x 3mm x 3.75mm e3 Ceramic END CAP UL 10.1mm ELECTRIC FUSE Fast Blow 500mW Board Mount (Cartridge Style Excluded) 1A 200A 0.4
3403.0014.11 3403.0014.11 Schurter Inc. 0.0000
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0.00000000 18 Weeks Surface Mount Thermoplastic Bulk OMF 250 yes Active Vendor Undefined EAR99 4.6mm ROHS3 Compliant UL94 V-0 Tin 630mA No 2 2-SMD, J-Lead 3.9116mm cURus, VDE Surface Mount 350.003213mg -55°C~125°C 0.433Lx0.181W x 0.154 H 11.00mmx4.60mmx3.90mm 250V 250V 8536.10.00.40 BAG 11mm x 4.6mm x 3.9mm 250V e3 WRAPAROUND CCC; CSA; IEC; UL; UMF; VDE 11mm ELECTRIC FUSE VERY FAST Fast Blow 250V 230mW Board Mount (Cartridge Style Excluded) 1ms 100A 0.07
0034.5607.22 0034.5607.22 Schurter Inc. 0.0000
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0.00000000 download 20 Weeks Glass Tape & Reel (TR) SMD-FST yes Active Vendor Undefined EAR99 5.2mm ROHS3 Compliant Lead Free Gold 250V 100mA No 2 5mm x 20mm cURus, VDE Holder 1.000001g -55°C~125°C 0.205Diax0.787L 5.20mmx20.00mm 250V 8536.10.00.40 TAPE AND REEL e4 YES END CAP SURFACE MOUNT CSA; IEC; UL; VDE ELECTRIC FUSE TIME LAG Slow Blow 250V 1.6W Cartridge, Glass 10ms 35A 0.107 L
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
3405.0168.11 3405.0168.11 Schurter Inc. 0.0000
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0.00000000 download 18 Weeks Surface Mount Strip UMF 250 Active Vendor Undefined EAR99 ROHS3 Compliant 1.6A 2-SMD, Square End Block 3mm cURus, VDE Surface Mount 229.999681mg -55°C~125°C 0.398Lx0.118W x 0.118 H 10.10mmx3.00mmx3.00mm 125V 250V 10.1mm x 3mm x 3mm e3 Tin (Sn) CSA, UL, VDE 10.1mm ELECTRIC FUSE Fast Blow Board Mount (Cartridge Style Excluded) 100A 2.1
3413.0223.11 3413.0223.11 Schurter Inc. 0.0000
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0.00000000 9 Weeks Surface Mount Glass Cut Tape USI 1206 Active Vendor Undefined EAR99 1.6mm ROHS3 Compliant Gold 5A 2 1206 (3216 Metric) No SVHC cURus, VDE 9.6mOhm Surface Mount -55°C~90°C 0.126Lx0.063W x 0.024 H 3.20mmx1.60mmx0.60mm 63V 32V 8536.10.00.40 BLISTER TAPE 63V e4 WRAPAROUND CCC; CSA; CUL; IEC; UL; VDE ELECTRIC FUSE VERY FAST 0.6mm Fast Blow 4 J 32V Board Mount (Cartridge Style Excluded) 5A 1ms 63A 4.65 0.0096Ohm
3413.0220.22 3413.0220.22 Schurter Inc. 0.0000
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0.00000000 download 9 Weeks PCB, Surface Mount Tape & Reel (TR) USI 1206 yes Active Vendor Undefined SMD/SMT EAR99 1.6mm ROHS3 Compliant Lead Free Gold 2.5A No 2 1206 (3216 Metric) 600μm cURus, VDE 25.3mOhm Surface Mount 99.988768mg -55°C~90°C 0.126Lx0.063W x 0.024 H 3.20mmx1.60mmx0.60mm 63V 32V 8536.10.00.40 BLISTER TAPE AND REEL 63V e4 Glass WRAPAROUND CCC; CSA; CUL; IEC; UL; VDE ELECTRIC FUSE VERY FAST 3216 1206 Fast Blow 32V Tin Board Mount (Cartridge Style Excluded) 1ms 63A 0.94 0.0253Ohm
0034.6603 0034.6603 Schurter Inc. 0.0000
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0.00000000 download 35 Weeks Through Hole Bulk MST 250 yes Active Vendor Undefined Radial EAR99 8.5mm ROHS3 Compliant Tin 63mA No 2 Radial, Can, Vertical No SVHC 8.509mm CCC, cURus, KC, VDE Through Hole 449.991981mg -55°C~125°C 0.335Dia x 0.335 H 8.50mmx8.50mm 125V 250V 8536.10.00.40 BAG 8.5mm x 8.5mm e3 160mW Thermoplastic PIN WIRE CCC; CSA; IEC; KTL; UL; VDE ELECTRIC FUSE TIME LAG 640 μm Slow Blow 250V 160mW Board Mount (Cartridge Style Excluded) 63mA 35A AC 50A DC 0.05
0034.7204 0034.7204 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 80mA 2 Radial, Can, Vertical 8.509mm cULus Through Hole 529.994335mg -40°C~85°C 0.335Dia x 0.335 H 8.50mmx8.50mm 250V 80mA 8536.10.00.40 8.5mm x 8.5mm e3 Thermoplastic PIN WIRE CCC; CSA; UL 8.5mm ELECTRIC FUSE TIME LAG 640 μm Slow Blow Board Mount (Cartridge Style Excluded) 60000ms 50A 0.0313
0034.3101 0034.3101 Schurter Inc. 0.0000
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0.00000000 Bulk FST 5x20 yes Obsolete Vendor Undefined Clip EAR99 5.2mm ROHS3 Compliant Lead Free Nickel 250V 20mA No 2 5mm x 20mm Holder 1.000001g -55°C~125°C 0.205Diax0.787L 5.20mmx20.00mm 250V BOX NO Glass END CAP CSA; IEC ELECTRIC FUSE TIME LAG Slow Blow 250V 100mW Cartridge, Glass 10ms 35A 0.0012 L
7023.0980 7023.0980 Schurter Inc. 0.0000
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0.00000000 14 Weeks Ceramic Bulk 172582 Active Vendor Undefined Clip EAR99 ROHS3 Compliant Copper, Tin 12.5A No 2 3AB, 3AG, 1/4 x 1-1/4 Holder 3.000003g -40°C~125°C 0.250Diax1.260L 6.35mmx32.00mm 125V 250V BOX 125V NO END CAP 6.35mm ELECTRIC FUSE VERY FAST Fast Blow 62 J 250V 1.6W Cartridge, Ceramic 10000ms 10kA AC 1kA DC 62
8020.5011.PT 8020.5011.PT Schurter Inc. 0.0000
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0.00000000 download 25 Weeks SHT 6.3X32 Active Vendor Undefined Axial EAR99 ROHS3 Compliant Tin 500V 1A 3AB, 3AG, 1/4 x 1-1/4 (Axial) No SVHC cURus Through Hole -40°C~85°C 0.270Diax1.291L 6.85mmx32.80mm 400V 500V 6.85mm x 32.8mm e3 Ceramic PIN WIRE UL 6.85mm ELECTRIC FUSE TIME LAG 6x32mm 32.8mm 800 μm Slow Blow Cartridge, Ceramic 1A 1.5kA 1.55
7100.1014.13 7100.1014.13 Schurter Inc. 0.0000
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0.00000000 download 14 Weeks Through Hole Plastic Thermoplastic Bulk FRT 250T yes Active Vendor Undefined Radial EAR99 5mm ROHS3 Compliant Lead Free 800mA No 2 Radial, Box 8.001mm cURus Through Hole 660.005248mg -40°C~85°C 0.453Lx0.197W x 0.315 H 11.50mmx5.00mmx8.00mm 250V 250V 8536.10.00.40 BAG 3.5mm e3 Tin (Sn) PIN WIRE CCC; CSA; IEC; UL ELECTRIC FUSE TIME LAG Slow Blow 1 J 250V 330mW Board Mount (Cartridge Style Excluded) 10ms 35A 1.5
0034.5041 0034.5041 Schurter Inc. 0.0000
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0.00000000 download 19 Weeks Bulk FTT 5x20 yes Active Vendor Undefined Clip EAR99 5.2mm ROHS3 Compliant Lead Free Nickel 250V 630mA No 2 5mm x 20mm cURus Holder 1.000001g -40°C~85°C 0.205Diax0.787L 5.20mmx20.00mm 250V 630mA BOX NO Glass END CAP CSA; UL ELECTRIC FUSE SUPER TIME LAG Slow Blow 13 J 250V 470mW Cartridge, Glass 150ms 35A 13.7
7010.9523.55 7010.9523.55 Schurter Inc. 0.0000
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0.00000000 download 50 Weeks Surface Mount Ceramic Tape & Reel (TR) MKT yes Active Vendor Undefined EAR99 2.54mm ROHS3 Compliant Tin 15A No 2 2-SMD, Square End Block 2.54mm cURus Surface Mount 99.988768mg -55°C~85°C 0.276Lx0.100W x 0.100 H 7.00mmx2.54mmx2.54mm 65V 65V 8536.10.00.40 TAPE AND REEL 65V e3 END CAP CSA; IEC; UL 7mm ELECTRIC FUSE TIME LAG Slow Blow 360 J 65V 1.7W Board Mount (Cartridge Style Excluded) 10ms 150A 360
0031.8551 0031.8551 Schurter Inc. 0.0000
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0.00000000 12 Weeks Holder, Surface Mount Tape & Reel (TR) OGN-SMD Active Vendor Undefined 85°C -40°C 19.9898mm ROHS3 Compliant Lead Free Tin Tin 250V 63mA 5mm x 20mm w/Holder cURus, VDE Holder, Surface Mount 2.890007g -40°C~85°C 0.197Diax0.787L 5.00mmx20.00mm 250V Thermoplastic 63mA 1 Fast Blow Cartridge, Glass 35A 0.037
0034.1516.PT 0034.1516.PT Schurter Inc. 0.0000
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0.00000000 24 Weeks Through Hole Bulk FSF 5x20 yes Active Vendor Undefined Axial EAR99 5mm ROHS3 Compliant Lead Free Nickel 250V 1A No 2 5mm x 20mm (Axial) cURus Through Hole 1.479987g -55°C~125°C 0.213Diax0.886L 5.40mmx22.50mm 250V 8536.10.00.40 e3 Tin (Sn) 1.6W Glass PIN WIRE CSA; IEC; UL ELECTRIC FUSE VERY FAST Fast Blow 1 J 250V Cartridge, Glass 35A 1.13
0001.2713.11 0001.2713.11 Schurter Inc. 0.0000
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0.00000000 20 Weeks Holder, Surface Mount Bulk SMD-SPT yes Active Vendor Undefined EAR99 5.2mm ROHS3 Compliant Lead Free Gold 8A No 2 5mm x 20mm cURus, VDE Holder 1.000001g -55°C~125°C 0.205Diax0.787L 5.20mmx20.00mm 150V 250V 8A 8536.10.00.40 BAG 150V e4 4W Ceramic END CAP CSA; IEC; UL; VDE ELECTRIC FUSE TIME LAG Slow Blow 268 J 250V 4W Cartridge, Ceramic 10ms 1kA AC 1.5kA DC 268
0070.1111.A2 0070.1111.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 5mm unknown Through Hole 500.000539mg -40°C~125°C TA 2.2nF 8533.40.40.00 AMMO PACK 14V 2200pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 11V 250A 18V 1A 0.60J 20V 16V 18V 11V
0070.7511.T2 0070.7511.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 249pF 8533.40.40.00 TR 102V 249pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 75V 800A 120V 5A 5.5J 132V 108V 120V 75V
0070.1181.A2 0070.1181.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 20mm unknown Through Hole 3.000003g -40°C~125°C TA 37nF 8533.40.40.00 AMMO PACK 14V 37000pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 11V 3kA 18V 20A 13J 20V 16V 18V 11V
3-103-091 3-103-091 Schurter Inc. 0.0000
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0.00000000 download 17 Weeks Tape & Reel (TR) MGA-A Active Vendor Undefined ROHS3 Compliant 2-SMD, Square End Block cURus, UL Surface Mount -55°C~125°C 0.126Lx0.061W x 0.061 H 3.20mmx1.55mmx1.55mm 125V 250mA Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 0.00013
0034.4241 0034.4241 Schurter Inc. 2.7585
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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 160mA 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 160mA 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 0.0036
0034.3972 0034.3972 Schurter Inc. 0.0000
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0.00000000 download Bulk FSD 5x20 Obsolete Vendor Undefined Clip 5.2mm ROHS3 Compliant Lead Free 100mA No 2 5mm x 20mm CSA, UL Holder 919.998724mg 0.205Diax0.787L 5.20mmx20.00mm 250V Slow Blow 250V Cartridge, Glass 35A 0.044
0034.7118 0034.7118 Schurter Inc. 0.0000
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0.00000000 download 35 Weeks Through Hole Bulk MSTU 250 yes Active Vendor Undefined Radial EAR99 ROHS3 Compliant Lead Free Tin 250V 2A 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 2A 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 28 J 250V Board Mount (Cartridge Style Excluded) 60000ms 50A 28.6
0070.4081.B1 0070.4081.B1 Schurter Inc. 0.0000
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0.00000000 Through Hole Bulk AVTS Obsolete Vendor Undefined 2 EAR99 ROHS3 Compliant Disc 20mm unknown Through Hole 3.000003g -40°C~125°C TA 7.517nF 8533.40.40.00 56V 7517pF @ 1kHz e3 TIN Non-linear Resistors WIRE 1 VARISTOR RADIAL 40V 3kA 68V 20A 49J 75V 61V 68V 40V
0034.1527 0034.1527 Schurter Inc. 0.0000
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0.00000000 7 Weeks Bulk FSF 5x20 yes Active Vendor Undefined Clip EAR99 5.2mm ROHS3 Compliant Lead Free Nickel 250V 32mA 2 5mm x 20mm No SVHC CCC, cURus, VDE Holder 900.012311mg -55°C~125°C 0.205Diax0.787L 5.20mmx20.00mm 250V 32mA BOX NO 1.6W Glass END CAP CCC; CSA; IEC; UL; VDE ELECTRIC FUSE Fast Blow 250V 1.6W Cartridge, Glass 32mA 3ms 35A 0.000082
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