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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 Housing Material Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Max Operating Temperature Min Operating Temperature Color Depth Operating Supply Voltage Number of Poles Diameter Length RoHS Status Flammability Rating Lead Free Voltage - Rated Current Rating Number of Pins Package / Case REACH SVHC Reach Compliance Code Height Width Approval Agency Resistance Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Voltage - Rated AC Current HTS Code Packing Method Physical Dimension Power Rating Type JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Number of Channels Body Material Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Blow Characteristic Fuse Size Trip Time or Delay Pre-arcing Rating Body Height Number of Elements Composition Polarity Current Rating (Amps) Response Time Leakage Current Working Voltage Joule Integral-Nom Applications Max Surge Current Power Dissipation Breakdown Voltage Reverse Standoff Voltage Peak Pulse Power Test Current Reverse Breakdown Voltage Clamping Voltage Peak Pulse Current Supplier Device Package Fuse Type Actuator Type Fuse Current Power Line Protection Illumination Voltage - Breakdown (Min) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fuse Class Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Bidirectional Channels Number of Bidirectional Channels
0674.200DRT4P 0674.200DRT4P Littelfuse Inc. 0.0000
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0.00000000 download 17 Weeks Through Hole Tape & Reel (TR) 674 Active 1 (Unlimited) Axial 10.9982mm ROHS3 Compliant 200mA Cartridge, Non-Standard (Axial) CSA, UL 1.73Ohm Through Hole 0.154Diax0.433L 3.90mmx11.00mm 250V 200mA Fast Blow Cartridge, Ceramic 50A 0.0114 1.73Ohms
0251.062PF001L 0251.062PF001L Littelfuse Inc. 0.0000
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0.00000000 download 14 Weeks Through Hole Tape & Reel (TR) PICO® II 251 Active 1 (Unlimited) Axial 125°C -55°C 7.112mm ROHS3 Compliant 62mA Axial CSA, cURus 7Ohm Through Hole -55°C~125°C 0.110Diax0.280L 2.80mmx7.11mm 125V 125V 62mA Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 0.000113 7Ohms
0239.200MRET1P 0239.200MRET1P Littelfuse Inc. 0.0000
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0.00000000 download 15 Weeks Through Hole Glass Tape & Reel (TR) 239 yes Active 1 (Unlimited) Axial EAR99 5.8mm ROHS3 Compliant 200mA 5mm x 20mm (Axial) unknown CE, CSA, KC, UL 3.8725Ohm Through Hole -55°C~125°C 0.228Diax0.886L 5.80mmx22.50mm 250V 8536.10.00.40 TAPE AND REEL 5.8mm x 22.5mm e3 Tin (Sn) PIN WIRE CE; CSA; KC; UL ELECTRIC FUSE TIME LAG 5x20mm 14400 s 0.16 A2/s 22.5mm Slow Blow Cartridge, Glass 35A 0.165 3.8725Ohm Supplemental
0235.600VXEP 0235.600VXEP Littelfuse Inc. 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 235 Active 1 (Unlimited) 125°C -55°C 22.5044mm ROHS3 Compliant 600mA 5mm x 20mm (Axial) CE, CSA, K-MARK, UL 319.5mOhm Through Hole -55°C~125°C 0.228Diax0.886L 5.80mmx22.50mm 250V 600mA Fast Blow Cartridge, Glass 35A 0.112 0.3195Ohms
0617004.MXEP 0617004.MXEP Littelfuse Inc. 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 617 Active 1 (Unlimited) 125°C -55°C 21.4884mm ROHS3 Compliant 4A 5mm x 20mm (Axial) CCC, CE, CSA, UR. VDE 16.5mOhm Through Hole -55°C~125°C 0.217Diax0.846L 5.50mmx21.50mm 250V 4A Fast Blow Cartridge, Glass 40A 29.165 0.0165Ohms
0525030.MXP 0525030.MXP Littelfuse Inc. 0.0000
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0.00000000 download 525 Discontinued 1 (Unlimited) ROHS3 Compliant 3AB, 3AG, 1/4 x 1-1/4 cURus Holder -55°C~125°C 0.250Diax1.250L 6.35mmx31.75mm 450V 30A Cartridge, Ceramic 10kA 580 0.0031Ohm
0230002.DRT2SW 0230002.DRT2SW Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 230 Obsolete 1 (Unlimited) Axial 125°C -55°C 4.7mm 14.5034mm Non-RoHS Compliant Contains Lead 2A Cartridge, Non-Standard (Axial) CSA, METI, UL 69.2mOhm Through Hole -55°C~125°C 0.177Diax0.571L 4.50mmx14.50mm 250V 250V 2A Slow Blow Cartridge, Glass 100A 30 0.0692Ohms
0MEG225.X 0MEG225.X Littelfuse Inc. 0.0000
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0.00000000 download 7 Weeks Bolt Bulk MEGA® Active Not Applicable Tan 29.1846mm ROHS3 Compliant 32V 225A Auto Link 9.906mm 19.558mm Bolt Mount 1.149Lx0.770W x 0.390 H 29.20mmx19.50mmx9.90mm 32V 32V Thermoplastic 225A Slow Blow Automotive
0230.750MRT1SSP 0230.750MRT1SSP Littelfuse Inc. 0.0000
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0.00000000 download 15 Weeks Through Hole Tape & Reel (TR) 230 Active 1 (Unlimited) Axial 125°C -55°C 14.5034mm ROHS3 Compliant 750mA Cartridge, Non-Standard (Axial) CE, CSA, UL 343mOhm Through Hole -55°C~125°C 0.177Diax0.571L 4.50mmx14.50mm 125V 250V 750mA Slow Blow Cartridge, Glass 35A AC 10kA DC 2.95 0.343Ohms
23021000001 23021000001 Littelfuse Inc. 0.0000
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0.00000000 download Holder Bulk 2006 230 Active 1 (Unlimited) Axial 70°C -25°C 19.9898mm Non-RoHS Compliant 10A 5mm x 20mm Holder -25°C~70°C 0.205Diax0.787L 5.20mmx20.00mm 250V 10A Fast Blow Cartridge, Ceramic 1kA 20
0293575.H 0293575.H Littelfuse Inc. 0.0000
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0.00000000 16 Weeks Holder Bulk PAL™ 293 Active 1 (Unlimited) Socket Gray 23mm ROHS3 Compliant 75A Auto Link 30.607mm 16.4mm Holder 0.906Lx0.646W x 1.205 H 23.00mmx16.40mmx30.60mm 32V 75A Slow Blow Automotive
0218004.VXP 0218004.VXP Littelfuse Inc. 0.0000
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0.00000000 download 15 Weeks Holder Bulk 218 Active 1 (Unlimited) 125°C -55°C 19.9898mm ROHS3 Compliant 4A 5mm x 20mm CCC, CE, CSA, KC, PSE, SEMKO, UL, VDE 12.9mOhm Holder -55°C~125°C 0.205Diax0.787L 5.20mmx20.00mm 250V 4A Slow Blow Cartridge, Glass 40A 69.1 0.0129Ohms
022401.5DRT2W 022401.5DRT2W Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 224 Obsolete 1 (Unlimited) Axial 125°C -55°C 4.7mm 14.478mm Non-RoHS Compliant Contains Lead 1.5A 2AG, 5mm x 15mm (Axial) CSA, METI, UL 70.5mOhm Through Hole -55°C~125°C 0.185Diax0.570L 4.70mmx14.48mm 250V 250V 1.5A Fast Blow Cartridge, Glass 100A 0.8 0.0705Ohms
0362001.H 0362001.H Littelfuse Inc. 0.0000
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0.00000000 download Holder Bulk 362 Active 1 (Unlimited) Clip 6.35mm 25.4mm Non-RoHS Compliant Contains Lead 1A 8AG, 1/4 x 1 CSA, UL Holder 0.250Diax1.000L 6.35mmx25.40mm 250V 25V 1A 1A Fast Blow Cartridge, Glass
SA160CA SA160CA Littelfuse Inc. 0.0000
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0.00000000 download 19 Weeks Through Hole Tape & Reel (TR) SA Active 1 (Unlimited) Axial 175°C -55°C 160V 3.6mm 7.6mm ROHS3 Compliant Lead Free 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ 160V 500W Zener 1 1 Zener Bidirectional 3μA General Purpose 2A 178V 160V 500W 1mA 178V 259V 2A DO-204AC (DO-15) No 178V 500W 2A 259V 160V 1 1
39711250000 39711250000 Littelfuse Inc. 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Box (TB) 2012 TE5® 397 Active 1 (Unlimited) Radial EAR99 Brown 4mm ROHS3 Compliant UL94 V-0 Lead Free 1.25A Radial, Box unknown 8.001mm cUL, UL 71.58mOhm Through Hole -40°C~85°C 0.335Lx0.157W x 0.315 H 8.50mmx4.00mmx8.00mm 125V 125V AMMO PACK; TAPE AND REEL e3 Tin (Sn) PIN WIRE UL ELECTRIC FUSE TIME LAG TE5 Slow Blow 125V 5 J 250mW Board Mount (Cartridge Style Excluded) 50A 5 0.07158Ohm
30172-15 30172-15 Littelfuse Inc. 11.3693
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0.00000000 16 Weeks 813 Active 1 (Unlimited) 2 Non-RoHS Compliant Chassis Mount 24V 15A Automatic Reset None
0505020.UXEP 0505020.UXEP Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Bulk 505 Active 1 (Unlimited) 125°C -55°C 32.7152mm ROHS3 Compliant 20A 3AB, 3AG, 1/4 x 1-1/4 (Axial) CE, cURus 5.6mOhm Through Hole -55°C~125°C 0.275Diax1.288L 6.99mmx32.72mm 500V 20A Fast Blow Cartridge, Ceramic 30kA AC 20kA DC 101 0.0056Ohms
0MIN005.MXGLO 0MIN005.MXGLO Littelfuse Inc. 0.0000
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0.00000000 download 11 Weeks Holder Bulk MINI® Active Not Applicable Tan 10.9mm Non-RoHS Compliant 5A Blade, Miniature 8.7884mm 8.8mm SAE, UL Holder 0.429Lx0.150W x 0.346 H 10.90mmx3.80mmx8.80mm 32V 32V 5A Fast Blow Automotive
19312000001 19312000001 Littelfuse Inc. 0.0000
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0.00000000 download Holder Bulk 1999 193 Obsolete 1 (Unlimited) Clip 70°C -25°C 19.9898mm ROHS3 Compliant Lead Free 2A 5mm x 20mm cURus, SEMKO, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 250V 2A Fast Blow Cartridge, Glass 35A 7.8
0324002.VXP 0324002.VXP Littelfuse Inc. 0.0000
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0.00000000 11 Weeks Through Hole Bulk 324 Active 1 (Unlimited) 125°C -55°C 32.7152mm ROHS3 Compliant 2A 3AB, 3AG, 1/4 x 1-1/4 (Axial) CE, CSA, PSE, UL 70mOhm Through Hole -55°C~125°C 0.275Diax1.288L 6.99mmx32.72mm 125V 250V 2A Fast Blow Cartridge, Ceramic 100A AC 10kA DC 11 0.07Ohms
0603TSFV150FM/65-2 0603TSFV150FM/65-2 Littelfuse Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2013 yes Active 1 (Unlimited) ROHS3 Compliant 0603 (1608 Metric) Surface Mount 0.063Lx0.032W x 0.012 H 1.60mmx0.81mmx0.31mm 65V 1.7mm x 0.91mm x 0.4mm e2 Tin/Nickel (Sn/Ni) 90°C -55°C 1.7mm 0.91 mm 1.5A ELECTRIC FUSE 14400 s 0.4mm 1.5A Fast Blow Board Mount (Cartridge Style Excluded) 13A 0.077 0.037Ohm
MIC307.5VP MIC307.5VP Littelfuse Inc. 0.0000
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0.00000000 download 7 Weeks Holder Bulk MICRO3™ Active 1 (Unlimited) 125°C -40°C Brown 9.0932mm ROHS3 Compliant 7.5A Blade, Micro 7.8994mm 3.81mm Holder -40°C~125°C 0.358Lx0.150W x 0.311 H 9.10mmx3.80mmx7.90mm 32V 7.5A Automotive 1kA
0232004.M 0232004.M Littelfuse Inc. 0.0000
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0.00000000 download Bulk 232 Obsolete 1 (Unlimited) Clip EAR99 Non-RoHS Compliant 4A 5mm x 20mm unknown METI 18mOhm Holder -55°C~125°C 0.205Diax0.787L 5.20mmx20.00mm 250V 5.2mm x 20mm NICKEL NO END CAP CE; KC; PSE 5.2mm ELECTRIC FUSE 20mm Medium Blow 37 J Cartridge, Glass 100A 38.75 0.018Ohm
05980016Z-CN 05980016Z-CN Littelfuse Inc. 0.0000
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0.00000000 download 10 Weeks Bulk MIDI® 598 Active 1 (Unlimited) EAR99 ROHS3 Compliant Module Bolt Mount -40°C~125°C 32V ELECTRIC FUSE 125A Slow Blow Automotive
0294030.MXJ-C 0294030.MXJ-C Littelfuse Inc. 0.0000
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0.00000000 download Bolt Bulk 294 Obsolete 1 (Unlimited) 125°C -40°C Pink 23mm ROHS3 Compliant 30A Auto Link 25.2984mm 16.4mm Bolt Mount -40°C~125°C 0.906Lx0.646W x 0.996 H 23.00mmx16.40mmx25.30mm 32V 30A Automotive
0293525.U 0293525.U Littelfuse Inc. 0.0000
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0.00000000 Holder Bulk PAL™ 293 Obsolete 1 (Unlimited) Socket Brown 23mm ROHS3 Compliant 25A Auto Link 30.607mm 16.4mm Holder 0.906Lx0.646W x 1.205 H 23.00mmx16.40mmx30.60mm 32V 25A Slow Blow Automotive
0675.200DRT4P 0675.200DRT4P Littelfuse Inc. 0.0000
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0.00000000 download 17 Weeks Through Hole Tape & Reel (TR) 675 Active 1 (Unlimited) Axial 10.9982mm ROHS3 Compliant 200mA Cartridge, Non-Standard (Axial) CSA, UL 2.485Ohm Through Hole 0.154Diax0.433L 3.90mmx11.00mm 250V 200mA Slow Blow Cartridge, Ceramic 50A 0.0158 2.485Ohms
0672.200MXE 0672.200MXE Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Bulk 672 Active 1 (Unlimited) Axial EAR99 3.9mm Non-RoHS Compliant Contains Lead 200mA Cartridge, Non-Standard (Axial) unknown CSA, UL 1.7302Ohm Through Hole 0.154Diax0.433L 3.90mmx11.00mm 250V 250V 8536.10.00.40 3.9mm x 11mm e0 TIN LEAD PIN WIRE CSA; UL ELECTRIC FUSE 14400 s 11mm Fast Blow Cartridge, Glass 50A 0.0114 1.7302Ohm
021901.6MXABP 021901.6MXABP Littelfuse Inc. 0.0000
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0.00000000 download 15 Weeks Holder Bulk 219XA Active 1 (Unlimited) Clip 125°C -55°C 20mm ROHS3 Compliant 1.6A 5mm x 20mm Unknown CCC, CE, CSA, PSE, SEMKO, UL, VDE 55.1mOhm Holder -55°C~125°C 0.205Diax0.787L 5.20mmx20.00mm 250V 1.6A 1.6A Slow Blow Cartridge, Glass 1.6A 150A 44.2 0.0551Ohms
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