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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) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Color Depth Diameter Length RoHS Status Lead Free Voltage - Rated Current Rating Number of Pins Additional Feature Package / Case Reach Compliance Code Height Width Approval Agency Resistance Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Technology Voltage - Rated AC Capacitance HTS Code Packing Method Physical Dimension Max Voltage Rating (DC) Type Capacitance @ Frequency JESD-609 Code Terminal Finish Surface Mount Subcategory Body Material Terminal Shape Reference Standard Body Length or Diameter Body Breadth Circuit Protection Type Blow Characteristic Fuse Size Pre-arcing Rating Body Height Diode Element Material Number of Elements Configuration Polarity Current Rating (Amps) Number of Circuits Response Time Resistor Type Joule Integral-Nom Max Voltage Rating (AC) Applications Max Surge Current Varistor Voltage Energy Reverse Standoff Voltage Clamping Voltage Peak Pulse Current Fuse Type Power Line Protection Voltage - Breakdown (Min) Class Code Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Current - Peak Pulse (10/1000μs) Bidirectional Channels Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
023206.3M 023206.3M Littelfuse Inc. 0.0000
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0.00000000 download Bulk 232 Obsolete 1 (Unlimited) Clip EAR99 Non-RoHS Compliant 6.3A 5mm x 20mm unknown METI 10.5mOhm 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 90 J Cartridge, Glass 100A 92.85 0.0105Ohm
0322001.H 0322001.H Littelfuse Inc. 0.0000
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0.00000000 download Holder Bulk 322 Obsolete 1 (Unlimited) Clip 6.35mm 31.75mm Non-RoHS Compliant Contains Lead 1A 3AB, 3AG, 1/4 x 1-1/4 UL 260mOhm Holder 0.250Diax1.250L 6.35mmx31.75mm 65V 250V 1A Fast Blow Cartridge, Ceramic 100A 0.26Ohms
023206.3MXE 023206.3MXE Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Bulk 232 Obsolete 1 (Unlimited) Axial EAR99 Non-RoHS Compliant 6.3A 5mm x 20mm (Axial) unknown METI 10.5mOhm Through Hole -55°C~125°C 0.228Diax0.886L 5.80mmx22.50mm 250V 8536.10.00.40 5.8mm x 22.5mm e3 TIN PIN WIRE CE; KC; PSE 5.8mm ELECTRIC FUSE 22.5mm Medium Blow 90 J Cartridge, Glass 100A 92.85 0.0105Ohm
0451007.NR 0451007.NR Littelfuse Inc. 0.0000
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0.00000000 download Surface Mount Ceramic Tape & Reel (TR) NANO²® 451 no Obsolete 1 (Unlimited) EAR99 2.69mm Non-RoHS Compliant Contains Lead 7A 2-SMD, Square End Block unknown 2.69mm CSA, PSE, UL 9mOhm Surface Mount -55°C~125°C 0.240Lx0.106W x 0.106 H 6.10mmx2.69mmx2.69mm 125V 125V 8536.10.00.40 Fast Blow Board Mount (Cartridge Style Excluded) 50A 10.32 0.009Ohm
0451.160NR 0451.160NR Littelfuse Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) NANO²® 451 Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant Contains Lead 160mA 2-SMD, Square End Block unknown 2.6924mm CSA, UL 1.2157Ohm Surface Mount -55°C~125°C 0.240Lx0.106W x 0.106 H 6.10mmx2.69mmx2.69mm 125V 125V 8536.10.00.40 Fast Blow Board Mount (Cartridge Style Excluded) 50A 0.0048 1.2157Ohm
0298175.ZXEH-LT 0298175.ZXEH-LT Littelfuse Inc. 0.0000
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0.00000000 download 8 Weeks Bolt Bulk 298 Active Not Applicable White ROHS3 Compliant 175A Auto Link unknown 9.906mm 232mOhm Bolt Mount -40°C~125°C 2.700Lx0.750W x 0.390 H 68.58mmx19.05mmx9.90mm 32V 29.2mm x 19.05mm x 9.9mm TAB/BLADE 29.2mm 19.05 mm ELECTRIC FUSE MEGA Automotive 2kA 123000 0.232Ohm
42415000101 42415000101 Littelfuse Inc. 0.0000
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0.00000000 download Holder Tape & Reel (TR) 2003 424 Obsolete 1 (Unlimited) 125°C -55°C 10.0076mm Non-RoHS Compliant Exempt 5A SMD w/Holder 3.7084mm 5.0038mm cULus Holder -55°C~125°C 0.394Lx0.197W x 0.146 H 10.00mmx5.00mmx3.70mm 125V 125V 5A Fast Blow Board Mount (Cartridge Style Excluded) 50A 6.8
021606.3MXR8SPP 021606.3MXR8SPP Littelfuse Inc. 0.9235
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0.00000000 download 15 Weeks Through Hole Bulk 216 Active Not Applicable Clip 125°C -55°C 19.9898mm ROHS3 Compliant 6.3A Radial Bend Cylinder BSI, CCC, CE, CSA, KC, PSE, SEMKO, UR, VDE 13.7mOhm Through Hole -55°C~125°C 0.205Diax0.787L 5.20mmx20.00mm 250V 6.3A Fast Blow Cartridge, Ceramic 1.5kA 56.43 0.0137Ohms
0AGA001.V 0AGA001.V Littelfuse Inc. 0.0000
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0.00000000 14 Weeks Holder Bulk AGA Active Not Applicable Clip 6.3mm 15.875mm Non-RoHS Compliant 1A 1AG, 1/4 x 5/8 Holder 0.250Diax0.625L 6.35mmx15.88mm 32V 32V 1A Cartridge, Glass
0224001.DRT3W 0224001.DRT3W 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 1A 2AG, 5mm x 15mm (Axial) CSA, METI, UL 102mOhm Through Hole -55°C~125°C 0.185Diax0.570L 4.70mmx14.48mm 250V 250V 1A Fast Blow Cartridge, Glass 35A 2.22 0.102Ohms
V10H25AUTO V10H25AUTO Littelfuse Inc. 0.0000
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0.00000000 14 Weeks Active
0677001.DRT4P 0677001.DRT4P Littelfuse Inc. 0.0000
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0.00000000 download 10 Weeks Through Hole Ceramic Tape & Reel (TR) 677 Active 1 (Unlimited) Axial 10.9982mm ROHS3 Compliant 1A Cartridge, Non-Standard (Axial) CSA, UL, VDE 92mOhm Through Hole 0.154Diax0.433L 3.90mmx11.00mm 250V 1A Slow Blow Cartridge, Ceramic 35A 6.95 0.092Ohms
MCAS020.V MCAS020.V Littelfuse Inc. 0.0000
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0.00000000 download 7 Weeks Holder Bulk MCASE™ Active Not Applicable 125°C -40°C Blue 10.6934mm ROHS3 Compliant 20A Auto Link 17.5006mm 6.1976mm Holder -40°C~125°C 0.421Lx0.244W x 0.689 H 10.70mmx6.20mmx17.50mm 32V 20A Slow Blow Automotive 1kA
19713500001 19713500001 Littelfuse Inc. 0.0000
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0.00000000 download Holder Bulk 2003 197 Obsolete 1 (Unlimited) Clip 70°C -25°C 19.9898mm ROHS3 Compliant Lead Free 3.5A 5mm x 20mm cUL, METI, UL Holder -25°C~70°C 0.205Diax0.787L 5.20mmx20.00mm 250V 250V 3.5A Medium Blow Cartridge, Glass 100A 26
19508000001 19508000001 Littelfuse Inc. 0.0000
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0.00000000 download Holder Bulk 195 Obsolete 1 (Unlimited) Clip 85°C -40°C 19.9898mm RoHS Compliant Lead Free 800mA 5mm x 20mm BSI, CCEE, cULus, IMQ, SEMKO, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 250V 800mA Slow Blow Cartridge, Glass 35A 10
023001.5HXW 023001.5HXW Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Bulk 230 Obsolete 1 (Unlimited) Axial 125°C -55°C 4.7mm 14.5034mm Non-RoHS Compliant Contains Lead 1.5A Cartridge, Non-Standard (Axial) CSA, METI, UL 107mOhm Through Hole -55°C~125°C 0.177Diax0.571L 4.50mmx14.50mm 250V 250V 1.5A Slow Blow Cartridge, Glass 100A 15 0.107Ohms
V10H140PL2T V10H140PL2T Littelfuse Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) HMOV™ Active 1 (Unlimited) Disc 10mm Through Hole -55°C~125°C TA 400pF @ 1MHz 1 45J 242V 198V 220V 140V 3.5kA 180V
ROV20H221K-2 ROV20H221K-2 Littelfuse Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2003 Obsolete Not Applicable ROHS3 Compliant Disc 20mm Through Hole -40°C~125°C TA 1600pF @ 1kHz 1 155J 242V 198V 220V 140V 10kA 180V
V130LU20AP V130LU20AP Littelfuse Inc. 0.0000
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0.00000000 download 18 Weeks Radial, Through Hole Tape & Reel (TR) 2014 LU no Active 1 (Unlimited) 2 Radial EAR99 20mm ROHS3 Compliant Disc 20mm unknown Through Hole -55°C~85°C TA 175V METAL OXIDE FILM 130V 1.9nF 8533.40.40.00 TR 175V 1900pF @ 1MHz e3 Tin (Sn) Non-linear Resistors WIRE 1 VARISTOR 130V 6.5kA 205V 70J 340V 225.5V 184.5V 130V
0RLS100.V 0RLS100.V Littelfuse Inc. 0.0000
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0.00000000 download Holder Bulk POWR-GARD® RLS Obsolete 1 (Unlimited) 149.1996mm Non-RoHS Compliant 100A Cylindrical, Blade Terminals CE, CSA, UL Holder 1.311Diax5.874L 33.30mmx149.20mm 600V Electrical 100A Fast Blow Electrical, Industrial Cartridge H 10kA
0677.800MXEP 0677.800MXEP Littelfuse Inc. 0.0000
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0.00000000 download 9 Weeks Through Hole Bulk 677 Active 1 (Unlimited) Axial ROHS3 Compliant 250V 800mA Cartridge, Non-Standard (Axial) unknown CSA, UL, VDE 125mOhm Through Hole 0.154Diax0.433L 3.90mmx11.00mm 250V e3 Tin (Sn) Ceramic ELECTRIC FUSE Slow Blow Cartridge, Ceramic 35A 3.25 0.125Ohm
0675.250MXEP 0675.250MXEP Littelfuse Inc. 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 675 Active 1 (Unlimited) Axial 10.9982mm ROHS3 Compliant 250mA Cartridge, Non-Standard (Axial) CSA, UL 1.752Ohm Through Hole 0.154Diax0.433L 3.90mmx11.00mm 250V 250mA Slow Blow Cartridge, Ceramic 50A 0.025 1.752Ohms
0218.160MX8810P 0218.160MX8810P Littelfuse Inc. 0.0000
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0.00000000 download 15 Weeks Holder Bulk 218 Active 1 (Unlimited) Clip 125°C -55°C 19.9898mm ROHS3 Compliant 160mA 5mm x 20mm CCC, CE, CSA, K-MARK, SEMKO, UL, VDE 2.44Ohm Holder -55°C~125°C 0.205Diax0.787L 5.20mmx20.00mm 250V 160mA Slow Blow Cartridge, Glass 35A 0.219 2.55Ohms
0314003.VXP 0314003.VXP Littelfuse Inc. 0.0000
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0.00000000 download 11 Weeks Bulk 314 Active 1 (Unlimited) EAR99 ROHS3 Compliant 3A 3AB, 3AG, 1/4 x 1-1/4 CE, CSA, KC, PSE, UL 43.2mOhm Holder -55°C~125°C 0.250Diax1.250L 6.35mmx31.75mm 125V 250V 6.35mm x 31.75mm Nickel (Ni) NO END CAP CE; CSA; KTL; PSE; UL 6.35mm ELECTRIC FUSE 3AB 31.75mm Fast Blow 14 J Cartridge, Ceramic 100A AC 10kA DC 14.6 0.0432Ohm
4.0SMDJ13A 4.0SMDJ13A Littelfuse Inc. 0.0000
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0.00000000 17 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount
0229.375MXS 0229.375MXS Littelfuse Inc. 0.0000
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0.00000000 download Bulk 229 yes Obsolete 1 (Unlimited) Clip EAR99 4.5mm Non-RoHS Compliant Contains Lead 375mA RATED BREAKING CAPACITY AT 125 VDC: 10000 A 2AG, 5mm x 15mm unknown CSA, UL 1.16Ohm Holder -55°C~125°C 0.177Diax0.570L 4.50mmx14.48mm 250V 250V 4.5mm x 14.48mm e3 Matte Tin (Sn) NO END CAP CE; CSA; UL ELECTRIC FUSE TIME LAG 14.48mm Slow Blow Cartridge, Glass 35A 0.58
023301.6MXE 023301.6MXE Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Bulk 233 Obsolete 1 (Unlimited) Axial EAR99 Non-RoHS Compliant 1.6A 2 5mm x 20mm (Axial) unknown CSA, K-MARK, METI, UL 88mOhm Through Hole -55°C~125°C 0.228Diax0.886L 5.80mmx22.50mm 125V 8536.10.00.40 e3 Matte Tin (Sn) PIN WIRE CE; CSA; KC; PSE; UL 5.8mm ELECTRIC FUSE Medium Blow 6 J Cartridge, Glass 10kA 6.31 0.088Ohm
0217.630MXE 0217.630MXE Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Bulk 217 yes Obsolete 1 (Unlimited) Axial EAR99 Non-RoHS Compliant 630mA 5mm x 20mm (Axial) unknown CCC, CE, CSA, K-MARK, SEMKO, UL, VDE 190mOhm Through Hole -55°C~125°C 0.228Diax0.886L 5.80mmx22.50mm 250V 8536.10.00.40 5.8mm x 22.5mm e3 Tin (Sn) PIN WIRE CCC; CE; CSA; IEC; KC; SEMKO; SEV; UL; VDE 5.8mm ELECTRIC FUSE 5x20mm 0.41 A2/s 22.5mm Fast Blow Cartridge, Glass 35A 0.409 0.19Ohm
AK10-066C-12 AK10-066C-12 Littelfuse Inc. 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2014 AK10 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED Axial, Right Angle Bend (24.15mm Center) Through Hole -55°C~150°C TJ AVALANCHE Zener 6500pF @ 10kHz SILICON 1 SINGLE BIDIRECTIONAL General Purpose 66V 120V 10kA No 72V 10000A 10kA 8/20μs 1
V14H300AUTO V14H300AUTO Littelfuse Inc. 0.0000
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0.00000000 Active
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