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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 ECCN Code Max Operating Temperature Min Operating Temperature Color Diameter Length RoHS Status Lead Free Contact Material Contact Plating Current Rating Additional Feature Package / Case 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 Type JESD-609 Code Terminal Finish Terminal Position Terminal Form Base Part Number Surface Mount JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Terminal Shape Reference Standard Body Length or Diameter Circuit Protection Type Blow Characteristic Fuse Size Trip Time or Delay Body Height Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Polarity Current Rating (Amps) Response Time Joule Integral-Nom Applications Supplier Device Package Power Dissipation-Max Fuse Type Power Line Protection Voltage - Breakdown (Min) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels
1SMC8.0AT3G 1SMC8.0AT3G Littelfuse Inc. 6.1011
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED, HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener DUAL C BEND 1SMC YES R-PDSO-C2 SILICON 1 SINGLE 8V UNIDIRECTIONAL General Purpose 0.75W No 8.89V 1500W 1.5kW 110.3A 13.6V 8V 1
0251.375MRT1 0251.375MRT1 Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) PICO® II 251 Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant 375mA Axial unknown CSA, cURus 395mOhm Through Hole -55°C~125°C 0.110Diax0.280L 2.80mmx7.11mm 125V 125V 8536.10.00.40 TAPE AND REEL 2.8mm x 7.11mm Pure Tin (Sn) PIN WIRE CSA; QPL; UL 2.8mm ELECTRIC FUSE VERY FAST 7.11mm Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 0.0296 0.395Ohm
1KSMBJ170A 1KSMBJ170A Littelfuse Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2005 1KSMBJ Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener Telecom DO-214AA (SMBJ) No 162V 1000W 1kW 4.3A 234V 144.5V 1
0262.700V 0262.700V Littelfuse Inc. 0.0000
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0.00000000 download 13 Weeks Through Hole Bulk Micro™ 262 Active 1 (Unlimited) Radial EAR99 Non-RoHS Compliant 700mA Radial, Can, Vertical unknown 7.366mm CSA, QPL, UL 114mOhm Through Hole -55°C~125°C 0.235Dia x 0.290 H 5.97mmx7.37mm 125V 125V 8536.10.00.40 5.97mm x 7.37mm e4 GOLD PIN WIRE CSA; QPL; UL 5.97mm ELECTRIC FUSE VERY FAST 14400 s Fast Blow Board Mount (Cartridge Style Excluded) 10kA 0.114Ohm
0299035.ZXAG 0299035.ZXAG Littelfuse Inc. 0.0000
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0.00000000 download Bulk MAXI® Active Not Applicable Brown ROHS3 Compliant Blade, Max UR Holder -40°C~125°C 1.150Lx0.348W x 0.850 H 29.21mmx8.85mmx21.59mm 32V 35A Slow Blow Automotive 1kA 6032 0.00171Ohm
0213.200TXP 0213.200TXP Littelfuse Inc. 0.0000
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0.00000000 download 15 Weeks Holder Bulk 213 Active 1 (Unlimited) Clip 125°C -55°C 19.9898mm ROHS3 Compliant Brass Nickel 200mA 5mm x 20mm BSI, CCC, CE, CSA, SEMKO, UR, VDE 1.6Ohm Holder -55°C~125°C 0.205Diax0.787L 5.20mmx20.00mm 250V 200mA Slow Blow Cartridge, Glass 35A 0.225 1.6Ohms
1206SFF600FM/32-2 1206SFF600FM/32-2 Littelfuse Inc. 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) SFF Active 1 (Unlimited) 1206 (3216 Metric) UL Surface Mount -55°C~125°C 0.126Lx0.063W x 0.051 H 3.20mmx1.60mmx1.30mm 32V 6A Fast Blow Board Mount (Cartridge Style Excluded) 50A 1 0.013Ohm
30305000131 30305000131 Littelfuse Inc. 0.0000
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0.00000000 download 10 Weeks Through Hole Bulk 2014 TR3® 303 Active 1 (Unlimited) Radial 70°C -25°C 8.001mm ROHS3 Compliant 500mA Radial, Can, Vertical 8.001mm CSA, UL 532mOhm Through Hole -25°C~70°C 0.236Dia x 0.315 H 6.00mmx8.00mm 63V 125V 500mA 500mA Fast Blow Board Mount (Cartridge Style Excluded) 50A 0.042 0.532Ohms
0232003.MXE 0232003.MXE Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Bulk 232 Obsolete 1 (Unlimited) Axial EAR99 Non-RoHS Compliant 3A 5mm x 20mm (Axial) unknown METI 25.7mOhm 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 17 J Cartridge, Glass 100A 17.65 0.0257Ohm
0324003.MXB 0324003.MXB Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Bulk 324 Obsolete 1 (Unlimited) Axial 125°C -55°C 6.99mm 32.7152mm Non-RoHS Compliant Contains Lead 3A 3AB, 3AG, 1/4 x 1-1/4 (Axial) CSA, UL 43.2mOhm Through Hole -55°C~125°C 0.275Diax1.288L 6.99mmx32.72mm 125V 250V 3A Fast Blow Cartridge, Ceramic 100A AC 10kA DC 14.6 0.0432Ohms
0318.500H 0318.500H Littelfuse Inc. 0.0000
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0.00000000 download Through Hole Bulk 318 yes Obsolete Not Applicable Axial EAR99 6.99mm Non-RoHS Compliant Contains Lead 500mA 3AB, 3AG, 1/4 x 1-1/4 (Axial) unknown CSA, UL 495mOhm Through Hole 0.275Diax1.288L 6.99mmx32.72mm 250V 250V 8536.10.00.40 6.99mm x 32.72mm e3 Tin (Sn) 125°C -55°C PIN WIRE CE; CSA; UL ELECTRIC FUSE 3AG 14400 s 32.72mm Fast Blow Cartridge, Glass 35A 0.483 0.495Ohm
021501.6MXE 021501.6MXE Littelfuse Inc. 0.0000
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0.00000000 download Through Hole 215 Obsolete 1 (Unlimited) Axial Non-RoHS Compliant 1.6A 5mm x 20mm (Axial) unknown BSI, CSA, K-MARK, METI, SEMKO, UL 56mOhm Through Hole -55°C~125°C 0.228Diax0.886L 5.80mmx22.50mm 250V ELECTRIC FUSE Slow Blow Cartridge, Ceramic 1.5kA 3.9 0.0588Ohm
41912500000 41912500000 Littelfuse Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2003 419 Obsolete 1 (Unlimited) 125°C -65°C 6.096mm Non-RoHS Compliant Exempt 2.5A 2410 (6125 Metric) 2.77mm 2.77mm cULus Surface Mount -65°C~125°C 0.240Lx0.106W x 0.106 H 6.10mmx2.70mmx2.70mm 125V 125V 2.5A Fast Blow Board Mount (Cartridge Style Excluded) 50A 0.95
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