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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 Max Operating Temperature Min Operating Temperature Orientation Operating Supply Voltage Diameter Length RoHS Status Lead Free Current Rating Radiation Hardening Number of Pins Package / Case REACH SVHC 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 Max Current Rating Max Voltage Rating (DC) Type Terminal Pitch Circuit Protection Type Fuse Size Termination Style Voltage Feature Current Rating (Amps) Number of Circuits Response Time Lead Diameter Applications Lead Spacing Power Dissipation Hold Current Fuse Type Current - Max Voltage - Max Time to Trip Trip Current Fuse 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)
TR2-S505SC-1.25-R TR2-S505SC-1.25-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) S505 Active Not Applicable 19.9898mm RoHS Compliant 1.25A 5mm x 20mm (Axial) Unknown BSI, CCC/CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE 107.5mOhm Through Hole 0.205Diax0.787L 5.20mmx20.00mm 250V 1.25A Slow Blow Cartridge, Ceramic 1.25A 1.5kA 2.22 0.1075Ohms
PTSLR18126V500 PTSLR18126V500 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 2 s 5 A 0.047" (1.20mm) 1 mOhms 13 mOhms 10 A
PTR016V0250-BK PTR016V0250-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 11.4mm RoHS Compliant No Radial, Disc 5mm 18.3mm 3.1mm TUV 36mOhm Through Hole 453.59237mg -40°C~85°C 0.449Lx0.122W 11.40mmx3.10mm 0.720 18.30mm 40A 16V Polymeric 5mm 500 μm 0.197 5.00mm 1.2W 2.5A 40A 16V 40s 5A 2.5A 20mOhms 70mOhms 5A
PTR016V0900-TR1 PTR016V0900-TR1 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 14mm RoHS Compliant No Radial, Disc 5mm 21.9mm 3.1mm cURus, TUV 9mOhm Through Hole 453.59237mg -40°C~85°C 0.551Lx0.122W 14.00mmx3.10mm 0.945 24.00mm 100A 16V Polymeric 0.197 5.00mm 3.3W 9A 100A 16V 5.5s 15.3A 9A 5mOhms 14mOhms 15.3A
PTR060V0020-BK1 PTR060V0020-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 7.4mm 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 0.197 5.00mm 410mW 200mA 40A 60V 2.2s 400mA 200mA 1.83Ohms 4.4Ohms 400mA
PTR016V0700-BK1 PTR016V0700-BK1 Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Bulk 2011 PolyTron™, PTR016V Active 1 (Unlimited) RoHS Compliant Radial, Disc cURus, TUV Through Hole -40°C~85°C 0.441Lx0.122W 11.20mmx3.10mm 0.866 22.00mm Polymeric 0.197 5.00mm 100A 16V 3.5s 7A 6mOhms 20mOhms 11.9A
PTSA181216V260 PTSA181216V260 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 16V 5 s 2.6 A 0.079" (2.00mm) 15 mOhms 70 mOhms 5.2 A
PTR016V0300-TR PTR016V0300-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 7.1mm RoHS Compliant Lead Free No Radial, Disc 5mm 11mm 3.1mm cURus, TUV 65mOhm Through Hole 453.59237mg -40°C~85°C 0.280Lx0.122W 7.10mmx3.10mm 16V 0.433 11.00mm 100A 16V Polymeric 0.197 5.00mm 2.3W 3A 100A 16V 1s 5.1A 3A 38mOhms 98mOhms 5.1A
7.2WKNHO2 2X200 7.2WKNHO2 2X200 Eaton - Electronics Division 0.0000
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0.00000000 9 Weeks Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard VDE Holder 2.992Diax15.866L 76.00mmx403.00mm 7.2kV 200A Cartridge 40kA 8800
BK/MDQ-4/10 BK/MDQ-4/10 Eaton - Electronics Division 0.0000
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0.00000000 12 Weeks Bulk MDQ Active 1 (Unlimited) Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 400mA Slow Blow Cartridge, Glass
BK/GDB-160MA BK/GDB-160MA Eaton - Electronics Division 0.0000
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0.00000000 10 Weeks Bulk 2009 GDB Active Not Applicable RoHS Compliant 5mm x 20mm UL, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 160mA Fast Blow Cartridge, Glass 35A 0.008 9.1Ohms
BK/GBA-1 BK/GBA-1 Eaton - Electronics Division 0.0000
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0.00000000 8 Weeks Bulk 2012 GBA no Active 1 (Unlimited) Non-RoHS Compliant Cylindrical, Alarm Indicator, 3AG, 1/4 x 1 1/4 CE, CSA, UL Holder 0.252Diax1.268L 6.40mmx32.20mm 125V ELECTRIC FUSE Indicating 1A Fast Blow Electrical, Industrial Cartridge 10kA
TR3-S505-V-8-R TR3-S505-V-8-R Eaton - Electronics Division 0.0000
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0.00000000 download Through Hole Bulk 2011 S505 Obsolete 1 (Unlimited) RoHS Compliant 8A 5mm x 20mm (Axial) BSI, CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE 7.7mOhm Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V Slow Blow Cartridge, Ceramic 1.5kA 228 0.0077Ohm
SS-5F-1A-AP SS-5F-1A-AP Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Tape & Box (TB) 2014 SS-5F Active Not Applicable RoHS Compliant Radial, Box cULus, PSE Through Hole -40°C~85°C 0.335Lx0.169W x 0.329 H 8.50mmx4.30mmx8.35mm 250V 1A Fast Blow Board Mount (Cartridge Style Excluded) 50A 2.2166 0.1655Ohms
GLT-1/16 GLT-1/16 Eaton - Electronics Division 0.0000
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0.00000000 10 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 62.5mA 453.59237mg
SR-5-250MA-AP SR-5-250MA-AP Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Through Hole Tape & Box (TB) 2009 SR-5 Active Not Applicable Radial 85°C -40°C 8.5mm 7.6mm RoHS Compliant Lead Free 250mA 2 Radial, Can, Vertical No SVHC 8.1026mm CCC, cULus, KC-MARK, SEMKO, VDE 660mOhm Through Hole 1.200007g -40°C~85°C 0.335Dia x 0.319 H 8.50mmx8.10mm 250V 250mA Slow Blow Board Mount (Cartridge Style Excluded) 250mA 35A 0.24778 0.66Ohms
TR2/1025FA4-R TR2/1025FA4-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) 2006 BRICK 1025FA Active 1 (Unlimited) RoHS Compliant 2-SMD, Square End Block CSA, UL Surface Mount 0.405Lx0.109W x 0.109 H 10.29mmx2.77mmx2.77mm 125V 250V 4A Fast Blow Board Mount (Cartridge Style Excluded) 50A 23.32 0.027Ohms
BK/GDC-V-800MA BK/GDC-V-800MA Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk GDC Active 1 (Unlimited) RoHS Compliant 5mm x 20mm (Axial) cULus, IMQ Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 800mA Slow Blow Cartridge, Glass 35A 2.78 0.129Ohms
TR/0603FA3.5-R TR/0603FA3.5-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) CHIP™ 0603FA Active 1 (Unlimited) RoHS Compliant 0603 (1608 Metric) CSA, UL Surface Mount -55°C~125°C 0.063Lx0.032W x 0.019 H 1.60mmx0.81mmx0.48mm 32V 32V 3.5A Fast Blow Board Mount (Cartridge Style Excluded) 35A 0.12 0.022Ohms
BKS2-S505-V-5-R BKS2-S505-V-5-R Eaton - Electronics Division 0.0000
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0.00000000 download Bulk 2011 S505 Obsolete 1 (Unlimited) RoHS Compliant 5A 5mm x 20mm (Axial) BSI, CCC/CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE 13.1mOhm Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 5A Slow Blow Cartridge, Ceramic 1.5kA 71.3 0.0131Ohms
3833-10 3833-10 Eaton - Electronics Division 0.0000
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0.00000000 4 Weeks Active 1 (Unlimited) RoHS Compliant
PCH-2-1/2-R PCH-2-1/2-R Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks Bulk 2010 PC-Tron® Active 1 (Unlimited) RoHS Compliant Radial, Box CSA, UL Through Hole 0.350Lx0.184W x 0.345 H 8.89mmx4.67mmx8.76mm 450V 250V 2.5A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 5.9kA DC 0.3
BK/S-8001-1X BK/S-8001-1X Eaton - Electronics Division 0.0000
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0.00000000 download 5 Weeks 2008 S-8000 Active 1 (Unlimited) Vertical Non-RoHS Compliant Chassis Mount Quick Connect - 0.250 (6.3mm) 300V 25A 1 Cartridge Block
BK/MDL-V-1/32-R BK/MDL-V-1/32-R Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2009 MDL Obsolete Not Applicable RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) Through Hole 0.266Diax1.292L 6.76mmx32.82mm 250V 32mA Slow Blow Cartridge, Glass
BK/AGC-1-1/4-R BK/AGC-1-1/4-R Eaton - Electronics Division 0.4647
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0.00000000 download 7 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 1.25A Fast Blow Cartridge, Glass 100A 0.018 0.145Ohms
GMC-630-R GMC-630-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk GMC Active 1 (Unlimited) RoHS Compliant 5mm x 20mm CSA, KC-MARK, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 630mA Medium Blow Cartridge, Glass 35A 0.66 0.246Ohms
BK1/ABC-8-R BK1/ABC-8-R Eaton - Electronics Division 0.0000
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0.00000000 download Bulk 2013 ABC Obsolete 1 (Unlimited) 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 125V 250V 8A Fast Blow Cartridge, Ceramic 200A AC 10kA DC 116.5 0.014Ohms
HTB-64I-R HTB-64I-R Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks 2009 HTB Active 1 (Unlimited) RoHS Compliant Panel Mount 1/4Dia x 1 1/4L 6.35mmx32mm Quick Connect - 0.187 (4.7mm) 250V 20A 1 Cartridge Holder
BK1/TDC11-250-R BK1/TDC11-250-R Eaton - Electronics Division 7.0397
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0.00000000 download 12 Weeks Holder Bulk 2013 TDC11 Active 1 (Unlimited) Clip 31.8mm RoHS Compliant 250mA 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.252L 6.35mmx31.80mm 1kV 250mA Slow Blow Cartridge, Glass 2.5A
BK/S501-800-R BK/S501-800-R Eaton - Electronics Division 0.0000
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0.00000000 13 Weeks Bulk 2009 S501 Active 1 (Unlimited) RoHS Compliant 5mm x 20mm BSI, CCC, CSA, cULus, IMQ, SEMKO, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 800mA Fast Blow Cartridge, Ceramic 1.5kA 0.097 0.245Ohms
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