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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 Depth Operating Supply Voltage Accessory Type Length RoHS Status Lead Free 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 Technology Height Seated (Max) Ratings Voltage - Rated AC Capacitance Packing Method Physical Dimension Max Current Rating Max Voltage Rating (DC) Type Capacitance @ Frequency JESD-609 Code Terminal Finish Surface Mount Terminal Pitch Terminal Shape Mounting Feature Reference Standard Body Length or Diameter Rated Current Circuit Protection Type Fuse Size Body Height Termination Style Voltage Feature Case Code (Metric) Case Code (Imperial) Current Rating (Amps) Number of Circuits Response Time Working Voltage Max Voltage Rating (AC) Lead Diameter Applications Lead Spacing Max Surge Current Voltage - Clamping Varistor Voltage Power Dissipation Energy Clamping Voltage Supplier Device Package 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) Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
SR-5H-4A-BK SR-5H-4A-BK Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2011 SR-5H Active Not Applicable RoHS Compliant Radial, Can, Vertical CCC, cULus, KC-MARK, PSE, SEMKO, VDE Through Hole -40°C~85°C 0.335Dia x 0.362 H 8.50mmx9.20mm 300V 4A Slow Blow Board Mount (Cartridge Style Excluded) 100A 80 0.013Ohms
BK1/GMC-300-R BK1/GMC-300-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Holder Bulk 2015 GMC Active 1 (Unlimited) Clip 19.9898mm RoHS Compliant 250V 300mA No 2 5mm x 20mm CSA, KC, UL 838mOhm Holder 767.988581mg 0.205Diax0.787L 5.20mmx20.00mm 250V 300mA Medium Blow 250V Cartridge, Glass 35A 0.081 0.838Ohms
BK/GLD-4 BK/GLD-4 Eaton - Electronics Division 0.0000
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0.00000000 8 Weeks Bulk GLD 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 Indicating 4A Fast Blow Electrical, Industrial Cartridge 10kA
BK/AGC-V-3/8 BK/AGC-V-3/8 Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2014 AGC Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) CSA, UL Through Hole 0.266Diax1.292L 6.76mmx32.82mm 250V 6.76mm x 32.82mm e3 Tin (Sn) PIN WIRE 6.76mm 0.375A Electric Fuse 32.82mm 375mA Fast Blow Cartridge, Glass 35A 0.0321 1.203Ohm
TR2/C515S-7-R TR2/C515S-7-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) C515 Active 1 (Unlimited) RoHS Compliant 2AG, 5mm x 15mm (Axial) UL Through Hole 0.217Diax0.598L 5.50mmx15.20mm 125V 7A Slow Blow Cartridge, Glass 400A 710.5 0.013Ohms
GFA-5 GFA-5 Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk GFA Active 1 (Unlimited) Non-RoHS Compliant Cartridge, Non-Standard (Axial) CSA, UR Through Hole 0.146Diax0.299L 3.70mmx7.60mm 125V 5A Fast Blow Board Mount (Cartridge Style Excluded) 50A
PTR060V0065-TR PTR060V0065-TR Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR060V Active Not Applicable Radial 85°C -40°C 60V 9.7mm RoHS Compliant No Radial, Disc 5mm 14.5mm 3mm cURus, TUV 480mOhm Through Hole 453.59237mg -40°C~85°C 0.382Dia x 0.118 T 9.70mmx3.00mm 60V 0.571 14.50mm 40A 60V Polymeric 0.197 5.00mm 880mW 650mA 40A 60V 5.3s 1.3A 650mA 310mOhms 720mOhms 1.3A
PTR030V0250-BK PTR030V0250-BK Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Through Hole Bulk 2011 PolyTron™, PTR030V Active 1 (Unlimited) 2 Radial 85°C -40°C 11.4mm RoHS Compliant No Radial, Disc 5mm 18.3mm 3mm cURus, TUV 40mOhm Through Hole 453.59237mg -40°C~85°C 0.449Lx0.118W 11.40mmx3.00mm 0.720 18.30mm 40A 30V Polymeric 5mm 500 μm 0.197 5.00mm 1.2W 2.5A 40A 30V 10.3s 5A 2.5A 20mOhms 70mOhms 5A
MLVA04V18C085 MLVA04V18C085 Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2010 MLVA Obsolete 1 (Unlimited) SMD/SMT 85°C -40°C 500μm 1mm RoHS Compliant Lead Free No 2 0402 (1005 Metric) 500μm 500μm Surface Mount 992.233309μg -40°C~85°C TA 18V 14V 85pF 18V 85pF @ 1MHz 1005 0402 1 18V 14V 20A 22V 0.05J 45V 26.4V 17.6V 22V 14V 20A 18V
BK/GMC-V-10A BK/GMC-V-10A Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks 2003 Active 1 (Unlimited) Non-RoHS Compliant
HTB-66M-R HTB-66M-R Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks 2009 HTB Active 1 (Unlimited) RoHS Compliant Panel Mount 5mmx20mm Quick Connect - 0.250 (6.3mm) 250V 16A 1 Cartridge Holder
BK/S505-V-8-R BK/S505-V-8-R Eaton - Electronics Division 0.0000
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0.00000000 download 22 Weeks Bulk 2009 S505 Obsolete 1 (Unlimited) 5mm x 20mm (Axial) BSI, CQC, CSA, cULus, IMQ, KC, PSE/JET, SEMKO, VDE Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 8A Slow Blow Cartridge, Ceramic 1.5kA 228 0.0077Ohms
BK/GDC-V-125MA BK/GDC-V-125MA Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2009 GDC Active 1 (Unlimited) RoHS Compliant 5mm x 20mm (Axial) cULus, IMQ Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 125mA Slow Blow Cartridge, Glass 35A 0.063 1.97Ohms
PTSLR12066V300 PTSLR12066V300 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR1206 1206 (3216 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.128" L x 0.065" W (3.25mm x 1.65mm) - Polymeric - 50 A 6V 4 s 3 A 0.047" (1.20mm) 3 mOhms 26 mOhms 6 A
BK1/A304-250MA BK1/A304-250MA Eaton - Electronics Division 0.0000
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0.00000000 13 Weeks Active 1 (Unlimited) RoHS Compliant
BK/MDL-3/4 BK/MDL-3/4 Eaton - Electronics Division 0.0000
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0.00000000 download 7 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 750mA Slow Blow Cartridge, Glass 35A 4.343 0.822Ohms
MOVGT20V140K MOVGT20V140K Eaton - Electronics Division 0.0000
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0.00000000 MOVGT Disc 20mm Eaton - Electronics Division Through Hole GDT, MOV 1 General Purpose - Disc 20mm
BK/MDA-V-3-2/10 BK/MDA-V-3-2/10 Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks Bulk 2007 MDA Obsolete 1 (Unlimited) Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) CSA, UL Through Hole 0.266Diax1.292L 6.76mmx32.82mm 250V 3.2A Slow Blow Cartridge, Ceramic
BK/GMW-1/10 BK/GMW-1/10 Eaton - Electronics Division 0.0000
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0.00000000 7 Weeks Bulk 1999 GMW Active 1 (Unlimited) Non-RoHS Compliant Radial, Can, Vertical UL Through Hole 0.280Dia x 0.252 H 7.10mmx6.40mm 125V 100mA Fast Blow Board Mount (Cartridge Style Excluded) 35A
SS-5F-7A-AP SS-5F-7A-AP Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Through Hole Tape & Box (TB) SS-5F Active Not Applicable Radial 85°C -40°C 8.509mm RoHS Compliant 7A 2 Radial, Box 8.3566mm 4.2926mm cULus, PSE 11.4mOhm Through Hole 45.359237g -40°C~85°C 0.335Lx0.169W x 0.329 H 8.50mmx4.30mmx8.35mm 125V 7A Fast Blow 125V Board Mount (Cartridge Style Excluded) 50A 107.0520 0.0114Ohms
BC2-12 BC2-12 Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks Bulk 2016 Active 1 (Unlimited) RoHS Compliant 453.59237mg
BK/GMD-1.5A BK/GMD-1.5A Eaton - Electronics Division 0.0000
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0.00000000 download Bulk GMD Obsolete 1 (Unlimited) Non-RoHS Compliant 5mm x 20mm CSA, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 1.5A Slow Blow Cartridge, Glass 100A 25
GMA-3-R GMA-3-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2007 GMA Active 1 (Unlimited) RoHS Compliant 5mm x 20mm CSA, PSE, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 3A Fast Blow Cartridge, Glass 100A 8.8 0.039Ohms
STI STI Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks HTB Active 1 (Unlimited) Knob Non-RoHS Compliant
BK/FBI BK/FBI Eaton - Electronics Division 0.0000
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0.00000000 4 Weeks 2000 Active 1 (Unlimited) Cap (Cover) Non-RoHS Compliant
ADL-5 ADL-5 Eaton - Electronics Division 0.0000
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0.00000000 download 6 Weeks Bulk Active 1 (Unlimited) Clip RoHS Compliant 5A 9.071847g
BK/GDB-V-250MA BK/GDB-V-250MA Eaton - Electronics Division 0.0000
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0.00000000 13 Weeks Bulk 2009 GDB Active Not Applicable EAR99 RoHS Compliant 5mm x 20mm (Axial) UL, VDE Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V BOX 5.54mm x 21.1mm NO END CAP INLINE/HOLDER UL; VDE 5.54mm 0.25A ELECTRIC FUSE 5x20mm 21.1mm 250mA Fast Blow Cartridge, Glass 35A 0.28 4.3Ohm
C310T-3-15-R-BK1 C310T-3-15-R-BK1 Eaton - Electronics Division 0.0000
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0.00000000 download Bulk 2010 C310T Obsolete Not Applicable Cartridge, Non-Standard (Axial) CQC, cURus, KTL, VDE Through Hole 0.157Diax0.453L 4.00mmx11.50mm 250V 3.15A Slow Blow Cartridge, Ceramic 35A 36.4 14.68mOhms
GMQ-4 GMQ-4 Eaton - Electronics Division 0.0000
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0.00000000 4 Weeks 2013 Active 1 (Unlimited) Non-RoHS Compliant
GLQ-1 GLQ-1 Eaton - Electronics Division 0.0000
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0.00000000 4 Weeks Active 1 (Unlimited) Non-RoHS Compliant
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