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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 Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Orientation Depth Operating Supply Voltage Diameter Length RoHS Status Contact Material Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Package / Case 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 Physical Dimension Max Current Rating Max Voltage Rating (DC) Type Surface Mount Terminal Pitch Terminal Shape Reference Standard Body Length or Diameter Rated Current Circuit Protection Type Blow Characteristic Fuse Size 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-S-8202-1X-DIN BK-S-8202-1X-DIN Eaton - Electronics Division 0.0000
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0.00000000 download S-8000 Horizontal and Vertical - Eaton - Electronics Division Chassis Mount 0.25" Dia x 1.26" L (6.3mm x 32mm) Quick Connect - 0.250" (6.3mm) 600V 6 - Cartridge Block
PTR016V0155-BK PTR016V0155-BK Eaton - Electronics Division 0.0000
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0.00000000 download 16 Weeks Through Hole Bulk 2011 PolyTron™, PTR016V Obsolete Not Applicable 2 Radial 85°C -40°C 6.9mm RoHS Compliant No Radial, Disc 11.7mm 3.1mm TUV 74mOhm Through Hole 453.59237mg -40°C~85°C 40A 16V Polymeric 5mm 500 μm 700mW 1.55A 40A 16V 600ms 3.1A 1.55A 43mOhms 100mOhms 3.1A
PTR016V1300-TR PTR016V1300-TR Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR016V Active 1 (Unlimited) Radial 85°C -40°C 16V 21.6mm RoHS Compliant No Radial, Disc 10mm 29.2mm 3.1mm cURus, TUV 6mOhm Through Hole 453.59237mg -40°C~85°C 0.850Lx0.122W 21.60mmx3.10mm 16V 1.142 29.00mm 100A 16V Polymeric 0.394 10.00mm 4.6W 13A 100A 16V 8.5s 22.1A 13A 2mOhms 8mOhms 22.1A
PTR060V0020-BK PTR060V0020-BK Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Through Hole Bulk 2011 PolyTron™, PTR060V Active Not Applicable 2 Radial 85°C -40°C 7.4mm RoHS Compliant No Radial, Disc 5mm 12.2mm 3mm cURus, TUV 2.75Ohm Through Hole 453.59237mg -40°C~85°C 0.291Dia x 0.118 T 7.40mmx3.00mm 0.480 12.20mm 40A 60V Polymeric 5mm 500 μm 0.197 5.00mm 410mW 200mA 40A 60V 2.2s 400mA 200mA 1.83Ohms 4.4Ohms 400mA
CB61F10A-TR1 CB61F10A-TR1 Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Surface Mount Cut Tape (CT) 2012 CB61F Active 1 (Unlimited) 2.57mm 6.096mm RoHS Compliant 125V 10A 2 2-SMD, Square End Block 2.5654mm 2.5654mm CQC, cULus, PSE 6mOhm Surface Mount 992.233309μg 0.240Lx0.101W x 0.101 H 6.10mmx2.57mmx2.57mm 125V 125V 10A Fast Blow Board Mount (Cartridge Style Excluded) 100A AC 300A DC 36 0.006Ohms
89096-009 89096-009 Eaton - Electronics Division 0.0000
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0.00000000 download 29 Weeks Through Hole Bulk 1999 Active 1 (Unlimited) RoHS Compliant 453.59237mg
BK/AGC-3/16 BK/AGC-3/16 Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk AGC Obsolete 1 (Unlimited) Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 187mA Fast Blow Cartridge, Glass 35A 0.00637 4.9Ohms
BK/C515S-350-R BK/C515S-350-R Eaton - Electronics Division 0.0000
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0.00000000 download 11 Weeks Through Hole Bulk 2010 C515 Active 1 (Unlimited) Axial 15.1892mm RoHS Compliant Tin 250V 350mA No 2 2AG, 5mm x 15mm (Axial) CSA, UL 1.04Ohm Through Hole 453.59237mg 0.217Diax0.598L 5.50mmx15.20mm 250V 350mA Slow Blow 250V Cartridge, Glass 35A 1.169 1.04Ohms
PTR060V0160-BK PTR060V0160-BK Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Through Hole Bulk 2011 PolyTron™, PTR060V Active Not Applicable 2 Radial 85°C -40°C 16.3mm RoHS Compliant No Radial, Disc 5mm 21.3mm 3mm cURus, TUV 140mOhm Through Hole 453.59237mg -40°C~85°C 0.642Dia x 0.118 T 16.30mmx3.00mm 0.839 21.30mm 40A 60V Polymeric 5mm 800 μm 0.197 5.00mm 1.9W 1.6A 40A 60V 11.4s 3.2A 1.6A 90mOhms 220mOhms 3.2A
BK/S506-V-2-R BK/S506-V-2-R Eaton - Electronics Division 0.0000
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0.00000000 13 Weeks Bulk 2007 S506 Active 1 (Unlimited) EAR99 RoHS Compliant 5mm x 20mm (Axial) BSI, CCC, CSA, CURUS, IMQ, PSE/JET, SEMKO, VDE Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 5.54mm x 21.1mm END CAP BSI, CCC, CSA, IMQ, PSE, SEMKO, UL, VDE 5.54mm 2A Electric Fuse TIME LAG 5x20mm 21.1mm 2A Slow Blow Cartridge, Glass 35A 31.6 0.03325Ohm
BK/C518-500-R BK/C518-500-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2009 C518 Active 1 (Unlimited) RoHS Compliant 2AG, 5mm x 15mm (Axial) CSA, UL Through Hole 0.217Diax0.598L 5.50mmx15.20mm 250V 500mA Fast Blow Cartridge, Glass 35A 0.059 1.66Ohms
BK/C520-2A BK/C520-2A Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks Bulk 2007 C520 Obsolete 1 (Unlimited) Non-RoHS Compliant 2AG, 5mm x 15mm CSA, UL Holder 0.205Diax0.570L 5.20mmx14.48mm 250V 2A Fast Blow Cartridge, Glass 100A 1.9 0.064Ohms
BK/AGC-1/32-R BK/AGC-1/32-R Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2014 AGC Obsolete 1 (Unlimited) 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 31mA Fast Blow Cartridge, Glass
PTR060V0050-BK1 PTR060V0050-BK1 Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Bulk 2011 PolyTron™, PTR060V Active Not Applicable Radial 85°C -40°C 7.6mm RoHS Compliant No Radial, Disc 5mm 13.7mm 3mm cURus, TUV 770mOhm Through Hole 453.59237mg -40°C~85°C 0.299Dia x 0.118 T 7.60mmx3.00mm 0.539 13.70mm 40A 60V Polymeric 0.197 5.00mm 770mW 500mA 40A 60V 4s 1A 500mA 500mOhms 1.17Ohms 1A
GMC-125-R GMC-125-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Bulk 2007 GMC Active 1 (Unlimited) RoHS Compliant 5mm x 20mm CSA, KC-MARK, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 125mA Medium Blow Cartridge, Glass 35A 0.014 3.4Ohms
PTR016V0120-BK PTR016V0120-BK Eaton - Electronics Division 0.0000
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0.00000000 download Bulk 2011 PolyTron™, PTR016V Obsolete Not Applicable Radial 7mm RoHS Compliant No Radial, Disc 11.7mm 3.1mm TUV 97.5mOhm Through Hole 453.59237mg -40°C~85°C 40A 16V Polymeric 600mW 1.2A 40A 500ms 2.4A 65mOhm 140mOhm
PTSLR18126V190 PTSLR18126V190 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR1812 1812 (4532 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.179" L x 0.128" W (4.55mm x 3.24mm) - Polymeric - 50 A 6V 4.5 s 1.9 A 0.028" (0.70mm) 3 mOhms 25 mOhms 4.9 A
BK/GLN-1/20 BK/GLN-1/20 Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2014 GLN Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard (Axial) Through Hole 0.146Diax0.299L 3.70mmx7.60mm 125V 50mA Fast Blow Board Mount (Cartridge Style Excluded) 50A
C310T-630-R-TR1 C310T-630-R-TR1 Eaton - Electronics Division 0.0000
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0.00000000 download Tape & Reel (TR) 2010 Obsolete Not Applicable Cartridge, Non-Standard (Axial) cURus Through Hole 0.157Diax0.453L 4.00mmx11.50mm 250V 630mA Slow Blow Cartridge, Ceramic 35A 2.73 173.8mOhms
BK1-S505H-5-R BK1-S505H-5-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2011 S505H Active Not Applicable RoHS Compliant 5mm x 20mm CCC, cULus, PSE/JET, TUV Holder -40°C~85°C 0.205Diax0.787L 5.20mmx20.00mm 400V 600V 5A Slow Blow Cartridge, Ceramic 1.5kA 71.3 0.015Ohms
BK/AGC-1-R BK/AGC-1-R Eaton - Electronics Division 0.0000
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0.00000000 download 9 Weeks Bulk 2007 AGC Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 1A Fast Blow Cartridge, Glass 35A 1.615 0.19Ohms
BK/MDL-BV-1/4 BK/MDL-BV-1/4 Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Through Hole Bulk 2014 Active Not Applicable Axial Non-RoHS Compliant Tin 250V 250mA No 2 3AB, 3AG, 1/4 x 1-1/4 (Axial) Through Hole 453.59237mg 0.266Diax1.292L 6.76mmx32.82mm 250V 6.35mm x 31.75mm PIN WIRE CE, CSA, UL 6.35mm ELECTRIC FUSE TIME LAG 35 A 31.75mm 250V Cartridge, Glass
GMC-500MA GMC-500MA Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks GMC Obsolete Not Applicable 5mm x 20mm CCC, CSA, MITI, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 500mA Medium Blow Cartridge, Glass 35A 0.41 0.335Ohms
BK/S-8001-1-SNP-R BK/S-8001-1-SNP-R Eaton - Electronics Division 0.0000
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0.00000000 download 2008 S-8000 Obsolete 1 (Unlimited) Spring Bronze Chassis Mount 1/4Dia x 1 1/4L 6.35mmx32mm Solder Lug 300V 30A 1 Tin-Lead Cartridge Block
PTSA181230V030 PTSA181230V030 Eaton - Electronics Division 0.0000
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0.00000000 PTSA1812 1812 (4532 Metric), Concave UL Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.178" L x 0.126" W (4.53mm x 3.20mm) AEC-Q200 - - 40 A 30V 150 ms 300 mA 0.039" (1.00mm) 200 mOhms 1.75 Ohms 600 mA
BK/PCF-2 BK/PCF-2 Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2010 PC-Tron® Obsolete 1 (Unlimited) Non-RoHS Compliant Radial, Box CSA, UL Through Hole 0.350Lx0.184W x 0.345 H 8.89mmx4.67mmx8.76mm 450V 250V 2A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 5.9kA DC 0.2
BK/EFF-2.5 BK/EFF-2.5 Eaton - Electronics Division 0.0000
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0.00000000 Bulk EFF Obsolete 1 (Unlimited) 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 2.5A ELECTRIC FUSE 8.2mm 2.5A Fast Blow 3 J Board Mount (Cartridge Style Excluded) 50A 3.1 0.02Ohm
C310T-4-R-TR1 C310T-4-R-TR1 Eaton - Electronics Division 0.0000
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0.00000000 download Tape & Reel (TR) 2010 Obsolete Not Applicable Cartridge, Non-Standard (Axial) CQC, cURus, KTL, TUV Through Hole 0.157Diax0.453L 4.00mmx11.50mm 250V 4A Slow Blow Cartridge, Ceramic 35A 57.5 10.75mOhms
BK/GDC-500MA BK/GDC-500MA Eaton - Electronics Division 0.0000
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0.00000000 download 6 Weeks Bulk 2009 GDC Active 1 (Unlimited) RoHS Compliant 5mm x 20mm cULus, IMQ Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 500mA Slow Blow Cartridge, Glass 35A 0.827 0.183Ohms
BK/GMD-V-250MA BK/GMD-V-250MA Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk GMD Obsolete 1 (Unlimited) Non-RoHS Compliant 5mm x 20mm (Axial) CSA, UL Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 250mA Slow Blow Cartridge, Glass 35A 0.4
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