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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 Depth Length RoHS Status Contact Material Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code Lead Pitch Height Width Approval Agency Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Ratings Voltage - Rated AC HTS Code Packing Method Physical Dimension Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Surface Mount Terminal Pitch Terminal Shape Mounting Feature Reference Standard Body Length or Diameter Rated Current Circuit Protection Type Blow Characteristic Fuse Size Rated Voltage(DC) Rated Breaking Capacity Body Height Termination Style Voltage Current Rating (Amps) Number of Circuits Response Time Joule Integral-Nom Max Voltage Rating (AC) Lead Diameter Lead Spacing Power Dissipation Contact Finish Hold Current Fuse Type Current - Max Voltage - Max Time to Trip Trip Current Current - Hold (Ih) (Max) Thickness (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fuseholder Type Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
BK-S505SC-1.6-R BK-S505SC-1.6-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Through Hole Bulk S505 Active Not Applicable 19.9898mm RoHS Compliant 1.6A 5mm x 20mm (Axial) BSI, CCC/CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE 70mOhm Through Hole 0.205Diax0.787L 5.20mmx20.00mm 250V 1.6A Slow Blow Cartridge, Ceramic 1.5kA 6.78 0.07Ohms
BK/ABC-3-R BK/ABC-3-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2013 ABC Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 125V 250V 3A Fast Blow Cartridge, Ceramic 100A AC 10kA DC 6.55 0.047Ohms
BK/GFA-10 BK/GFA-10 Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2012 GFA Obsolete 1 (Unlimited) Cartridge, Non-Standard (Axial) CSA, UL Through Hole 0.146Diax0.299L 3.70mmx7.60mm 32V 10A Fast Blow Board Mount (Cartridge Style Excluded) 50A
BK/S-8203-1-SNP BK/S-8203-1-SNP Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks 2003 S-8000 Active 1 (Unlimited) Non-RoHS Compliant Spring Bronze Chassis Mount 1/4Dia x 1 1/4L 6.35mmx32mm Quick Connect - 0.250 (6.3mm) 300V 30A 1 Tin-Lead Cartridge Block
TR1/MCRW5A TR1/MCRW5A Eaton - Electronics Division 0.0000
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0.00000000 download Tape & Reel (TR) 2009 Microtron® MCRW Obsolete 1 (Unlimited) Axial CSA, UL Through Hole 0.125Diax0.280L 3.18mmx7.10mm 125V 125V 5A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 3 0.018Ohms
BK/GDA-V-1A BK/GDA-V-1A Eaton - Electronics Division 0.0000
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0.00000000 13 Weeks Bulk 2009 GDA Active 1 (Unlimited) RoHS Compliant 5mm x 20mm (Axial) CCC, SEMKO, UL Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 1A Fast Blow Cartridge, Ceramic 1.5kA 0.146 0.231Ohms
AMI-100 AMI-100 Eaton - Electronics Division 0.0000
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0.00000000 11 Weeks 2000 Active 1 (Unlimited) RoHS Compliant
BK/EFF-1 BK/EFF-1 Eaton - Electronics Division 0.0000
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0.00000000 8 Weeks Bulk 2004 EFF Obsolete Not Applicable EAR99 RoHS Compliant Radial, Can, Vertical SEMKO, UL Through Hole -55°C~125°C 0.329Dia x 0.303 H 8.35mmx7.70mm 250V 8536.10.00.40 8.35mm x 8.2mm NO PIN WIRE CSA; SEMKO; UL; VDE 8.35mm 1A ELECTRIC FUSE 8.2mm 1A Fast Blow Board Mount (Cartridge Style Excluded) 50A 0.36 0.055Ohm
PTR016V0500-BK PTR016V0500-BK Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Through Hole Bulk 2011 PolyTron™, PTR016V Active 1 (Unlimited) 2 Radial 85°C -40°C 10.4mm RoHS Compliant No Radial, Disc 5mm 14.3mm 3.1mm cURus, TUV 23mOhm Through Hole 453.59237mg -40°C~85°C 0.409Lx0.122W 10.40mmx3.10mm 0.563 14.30mm 100A 16V Polymeric 5mm 800 μm 0.197 5.00mm 2.6W 5A 100A 16V 2s 8.5A 5A 10mOhms 34mOhms 8.5A
PTR016V0700-BK PTR016V0700-BK Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Through Hole Bulk 2011 PolyTron™, PTR016V Active 1 (Unlimited) 2 Radial 85°C -40°C 11.2mm RoHS Compliant No Radial, Disc 5mm 19.7mm 3.1mm cURus, TUV 13mOhm Through Hole 453.59237mg -40°C~85°C 0.441Lx0.122W 11.20mmx3.10mm 0.776 19.70mm 100A 16V Polymeric 5mm 800 μm 0.197 5.00mm 3W 7A 100A 16V 3.5s 11.9A 7A 6mOhms 20mOhms 11.9A
BK/MDL-3/8 BK/MDL-3/8 Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks Bulk 2007 MDL Obsolete Not Applicable Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 375mA Slow Blow Cartridge, Glass 35A 0.982 2.8Ohms
BKL7-S505-V-4-R BKL7-S505-V-4-R Eaton - Electronics Division 0.0000
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0.00000000 download Bulk 2011 S505 Obsolete 1 (Unlimited) RoHS Compliant 4A 5mm x 20mm (Axial) BSI, CCC/CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE 18.5mOhm Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 4A Slow Blow Cartridge, Ceramic 1.5kA 38.45 0.0185Ohms
BK/GMA-V-100MA BK/GMA-V-100MA Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2007 GMA Obsolete 1 (Unlimited) Non-RoHS Compliant 5mm x 20mm (Axial) CCC, CSA, MITI, UL Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 100mA Fast Blow Cartridge, Glass 35A 0.0001
GDA-80MA GDA-80MA Eaton - Electronics Division 0.0000
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0.00000000 11 Weeks GDA Active Not Applicable 5mm x 20mm CSA, UR Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 80mA Fast Blow Cartridge, Ceramic 1.5kA 0.0011 27.9Ohms
PTSLR08058V450 PTSLR08058V450 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR0805 0805 (2012 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.098" L x 0.063" W (2.50mm x 1.60mm) - - - 50 A 8V 60 s 4.5 A 0.055" (1.40mm) 2 mOhms 12 mOhms 9 A
MDM-3 MDM-3 Eaton - Electronics Division 0.0000
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0.00000000 4 Weeks MDM Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.250L 6.35mmx31.75mm 3A
HTB-56 HTB-56 Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks 2009 HTB Active 1 (Unlimited) Non-RoHS Compliant Panel Mount 1/4Dia x 1 1/4L 6.35mmx32mm 5mmx20mm 250V 20A 1 Cartridge Holder
BK/GBB-25-R BK/GBB-25-R Eaton - Electronics Division 17.3421
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0.00000000 download 12 Weeks Bulk 2009 GBB Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CSA, UR Holder 0.250Diax1.250L 6.35mmx31.75mm 125V 250V 25A Fast Blow Cartridge, Ceramic 10kA 0.000252Ohms
BK/PCG-5-R BK/PCG-5-R Eaton - Electronics Division 0.0000
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0.00000000 download 9 Weeks Bulk 2011 PC-Tron® Active 1 (Unlimited) RoHS Compliant Radial, Box CSA, UL Through Hole 0.350Lx0.184W x 0.345 H 8.89mmx4.67mmx8.76mm 250V 125V 5A Fast Blow Board Mount (Cartridge Style Excluded) 10kA AC 4.2kA DC 5
PTR016V0400-BK1 PTR016V0400-BK1 Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Bulk 2010 PolyTron™, PTR016V Active 1 (Unlimited) Radial 85°C -40°C 8.9mm RoHS Compliant No Radial, Disc 5mm 12.8mm 3.1mm cURus, TUV 38mOhm Through Hole 453.59237mg -40°C~85°C 0.350Lx0.122W 8.90mmx3.10mm 0.583 14.80mm 100A 16V Polymeric 0.197 5.00mm 2.4W 4A 100A 16V 1.7s 6.8A 4A 21mOhms 60mOhms 6.8A
BK/C519-500MA BK/C519-500MA Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2007 C519 Obsolete 1 (Unlimited) Non-RoHS Compliant 2AG, 5mm x 15mm CSA, UL Holder 0.205Diax0.571L 5.20mmx14.50mm 250V 500mA Slow Blow Cartridge, Glass 35A 2.28 0.54Ohms
4537 4537 Eaton - Electronics Division 0.0000
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0.00000000 4 Weeks Holder Bulk Active 1 (Unlimited) RoHS Compliant 35.380205g
BK/MDL-3-1/2 BK/MDL-3-1/2 Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks Bulk 2007 MDL no Obsolete Not Applicable EAR99 Non-RoHS Compliant PRE ARCING TIME: OPEN WITHIN 5 SEC AT 200% RATED CURRENT, INTERRUPTING CURRENT-MAX AT 125 VAC 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 6.35mm x 31.75mm NO END CAP CE 6.35mm 3.5A ELECTRIC FUSE TIME DELAY 32V 10000 A 31.75mm 3.5A Slow Blow Cartridge, Glass
BK1/GMC-500-R BK1/GMC-500-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Holder Glass Bulk 2011 GMC Active 1 (Unlimited) Clip 19.9898mm RoHS Compliant Nickel 250V 500mA No 2 5mm x 20mm CSA, KC, UL 335mOhm Holder 767.988581mg 0.205Diax0.787L 5.20mmx20.00mm 250V 500mA Medium Blow 250V Cartridge, Glass 35A 0.41 0.335Ohms
BK/GDA-2.5A BK/GDA-2.5A Eaton - Electronics Division 0.0000
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0.00000000 11 Weeks Bulk GDA Active 1 (Unlimited) RoHS Compliant 5mm x 20mm CCC, CSA, IMQ, SEMKO, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 2.5A Fast Blow Cartridge, Ceramic 1.5kA 3.9 0.053Ohms
BK/GMA-800MA BK/GMA-800MA Eaton - Electronics Division 0.0000
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0.00000000 download 10 Weeks Bulk 2007 GMA Obsolete 1 (Unlimited) Non-RoHS Compliant 5mm x 20mm CCC, CSA, MITI, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 800mA Fast Blow Cartridge, Glass 35A 0.7 0.17Ohms
BK/S506-3.15A BK/S506-3.15A Eaton - Electronics Division 0.0000
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0.00000000 download Bulk S506 Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant 5mm x 20mm unknown BSI, CCC, CSA, cULus, IMQ, MITI, SEMKO, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 8536.10.00.40 BOX 5.54mm x 21.1mm e3 TIN NO PIN WIRE THROUGH HOLE BSI; CSA; IMQ; MITI; SEMKO; UL; VDE 5.54mm 3.15A ELECTRIC FUSE TIME DELAY 21.1mm 3.15A Slow Blow 51 J Cartridge, Glass 35A 51 0.017Ohm
AGW-15 AGW-15 Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Bulk 2013 AGW Active 1 (Unlimited) Non-RoHS Compliant 7AG, 1/4 x 7/8 Holder 0.250Diax0.875L 6.35mmx22.22mm 32V 15A Fast Blow Cartridge, Glass 1kA 0.005Ohms
BK/MDL-V-9 BK/MDL-V-9 Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2007 MDL Obsolete Not Applicable Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) CSA, UL Through Hole 0.266Diax1.292L 6.76mmx32.82mm 32V 9A Slow Blow Cartridge, Glass 1kA 51.5 0.009Ohm
CB61F12A-TR2 CB61F12A-TR2 Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2012 CB61F Active 1 (Unlimited) 2.57mm 6.096mm RoHS Compliant 125V 12A 2 2-SMD, Square End Block 2.5654mm 2.5654mm cULus, PSE 5mOhm Surface Mount 992.233309μg 0.240Lx0.101W x 0.101 H 6.10mmx2.57mmx2.57mm 125V 125V 12A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 40 0.005Ohms
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