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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) Termination ECCN Code Max Operating Temperature Min Operating Temperature Color Orientation Depth Operating Supply Voltage Number of Poles Diameter Length RoHS Status Lead Free Contact Plating Voltage - Rated 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 Technology Height Seated (Max) Voltage - Rated AC Capacitance Current Physical Dimension Max Current Rating Max Voltage Rating (DC) Type Capacitance @ Frequency JESD-609 Code Terminal Finish Max Power Dissipation Body Material Terminal Shape Body Length or Diameter Rated Current Circuit Protection Type Fuse Size Pre-arcing Rating Body Height Termination Style Voltage Number of Elements Case Code (Metric) Case Code (Imperial) Current Rating (Amps) Wire/Cable Diameter Number of Circuits Response Time Working Voltage Max Voltage Rating (AC) Applications Lead Spacing Voltage - Clamping Power Dissipation Energy Supplier Device Package Illumination Type Hold Current Fuse Type Current - Max Voltage - Max Time to Trip Current - Hold (Ih) Voltage - Off State Trip Current Fuse Current Voltage - Breakover Current - Hold (Ih) (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fuseholder Type Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It) Current - Peak Pulse (10/1000μs) Voltage - On State Current - Peak Pulse (8/20μs) Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
TR2-S505-V-1-R TR2-S505-V-1-R Eaton - Electronics Division 0.0000
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0.00000000 download Through Hole Bulk 2011 S505 Obsolete 1 (Unlimited) 21.1074mm RoHS Compliant 1A 5mm x 20mm (Axial) BSI, CCC/CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE 140.1mOhm Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 1A Slow Blow Cartridge, Ceramic 1.5kA 1.28 0.1401Ohms
PTR060V0185-TR1 PTR060V0185-TR1 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 17.8mm RoHS Compliant No Radial, Disc 5mm 22.9mm 3mm cURus, TUV 120mOhm Through Hole 453.59237mg -40°C~85°C 0.701Dia x 0.118 T 17.80mmx3.00mm 0.902 22.90mm 40A 60V Polymeric 0.197 5.00mm 2.1W 1.85A 40A 60V 12.6s 3.7A 1.85A 80mOhms 190mOhms 3.7A
SR-5H-6.3A-BK SR-5H-6.3A-BK Eaton - Electronics Division 0.0000
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0.00000000 13 Weeks Through Hole Bulk SR-5H Active Not Applicable Radial 85°C -40°C 8.6mm RoHS Compliant 300V 6.3A No 2 Radial, Can, Vertical No SVHC 9.1948mm CCC, EK:KTL, PSE 9mOhm Through Hole 453.59237mg -40°C~85°C 0.335Dia x 0.362 H 8.50mmx9.20mm 250V Plastic 6.3A 600 μm Slow Blow 250V Board Mount (Cartridge Style Excluded) 6.3A 100A 140 0.009Ohms
BK/HTB-48I-MN BK/HTB-48I-MN Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks Panel Bulk 2009 HTB Active 1 (Unlimited) Quick Connect 85°C -55°C Black Right Angle 1 Non-RoHS Compliant 250V 20A No 2 Panel Mount 453.59237mg 1/4Dia x 1 1/4L 6.35mmx32mm Quick Connect - 0.250 (6.3mm) 250V 20A 1 Illuminated Cartridge Holder
SR-5-630MA-AP SR-5-630MA-AP Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Box (TB) 2009 SR-5 Active Not Applicable Radial 85°C -40°C Black 8.4mm 7.6mm RoHS Compliant Lead Free 630mA 2 Radial, Can, Vertical No SVHC 5.08mm 8.1026mm CCC, cULus, KC-MARK, SEMKO, VDE 154mOhm Through Hole 907.18474mg -40°C~85°C 0.335Dia x 0.319 H 8.50mmx8.10mm 250V 250V 630mA Slow Blow 250V 360mW Board Mount (Cartridge Style Excluded) 630mA 35A 3.5 0.154Ohms
PTR060V0017-TR1 PTR060V0017-TR1 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 7.4mm RoHS Compliant No Radial, Disc 5mm 12.7mm 3mm cURus, TUV 5.21Ohm Through Hole 453.59237mg -40°C~85°C 0.291Dia x 0.118 T 7.40mmx3.00mm 0.500 12.70mm 40A 60V Polymeric 0.197 5.00mm 480mW 170mA 40A 60V 3s 340mA 170mA 3.3Ohms 8Ohms 340mA
MDA-15/100-R MDA-15/100-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Bulk 2009 MDA Obsolete 1 (Unlimited) 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 150mA Slow Blow Cartridge, Ceramic
SR-5-630MA-BK SR-5-630MA-BK Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks PCB, Through Hole Bulk 2008 SR-5 Active Not Applicable Radial 85°C -40°C Black 8.4mm 7.6mm RoHS Compliant Lead Free 250V 630mA 2 Radial, Can, Vertical No SVHC 8.1026mm CCC, cULus, KC-MARK, SEMKO, VDE 154mOhm Through Hole 453.59237mg -40°C~85°C 0.335Dia x 0.319 H 8.50mmx8.10mm 250V 250V Nylon 630mA 600 μm Slow Blow 250V 360mW Board Mount (Cartridge Style Excluded) 630mA 35A 3.5 0.154Ohms
BK/GMA-V-600-R BK/GMA-V-600-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Through Hole Bulk 2010 GMA Active 1 (Unlimited) Axial 5.54mm 21.1074mm RoHS Compliant Lead Free Tin 250V 600mA 2 5mm x 20mm (Axial) CSA, PSE, UL 256mOhm Through Hole 1.500002g 0.218Diax0.831L 5.54mmx21.10mm 250V 250V 600mA 600mA Fast Blow Cartridge, Glass 35A 0.32 0.256Ohms
AGC-V-2/10-R AGC-V-2/10-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Bulk AGC Active 1 (Unlimited) EAR99 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 0.2A Electric Fuse 0.0043 A2/s 32.82mm 200mA Fast Blow Cartridge, Glass 35A 0.00435 3.36Ohm
BK/HTB-66M-SP BK/HTB-66M-SP Eaton - Electronics Division 0.0000
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0.00000000 download 9 Weeks Panel Bulk 2009 HTB Active 1 (Unlimited) Quick Connect 85°C -55°C Black Horizontal 1 Non-RoHS Compliant 250V 20A No 2 Panel Mount 453.59237mg 250V 5mmx20mm Quick Connect - 0.250 (6.3mm) 250V 16A 1 Illuminated Cartridge Holder
TR2/6125FF4-R TR2/6125FF4-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) 2009 6125FF Active 1 (Unlimited) RoHS Compliant 2410 (6125 Metric) cULus Surface Mount -55°C~125°C 0.240Lx0.107W x 0.107 H 6.10mmx2.72mmx2.72mm 72V 125V 4A Fast Blow Board Mount (Cartridge Style Excluded) 50A 7.4 0.026Ohms
TR/3216FF4.5-R TR/3216FF4.5-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) Chip 3216FF Active 1 (Unlimited) 125°C -55°C 1.6mm 3.2mm RoHS Compliant Lead Free 32V 4.5A No 2 1206 (3216 Metric) 889μm 1.6mm CSA, UL 16mOhm Surface Mount 453.59237mg -55°C~125°C 0.126Lx0.063W x 0.035 H 3.20mmx1.60mmx0.89mm 32V 32V 32V 3216 1206 4.5A Fast Blow 32V 32V Board Mount (Cartridge Style Excluded) 50A 0.405 0.016Ohms
SR-5F-4A-BK SR-5F-4A-BK Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks PCB, Through Hole Bulk 2007 SR-5F Active Not Applicable Radial 125°C -40°C 8.5mm 7.5946mm RoHS Compliant 125V 4A 2 Radial, Can, Vertical No SVHC 8.1026mm cULus, PSE 26mOhm Through Hole 453.59237mg -40°C~125°C 0.335Dia x 0.319 H 8.50mmx8.10mm 250V 4A 1.32W Nylon, Plastic 4A 600 μm Fast Blow 250V 1.32W Board Mount (Cartridge Style Excluded) 4A 50A 35.4 0.026Ohms
BK/GMA-15-R BK/GMA-15-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2010 GMA Active 1 (Unlimited) 5mm 20mm RoHS Compliant Lead Free 15A 5mm x 20mm CSA, PSE, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 125V 125V 15A Fast Blow Cartridge, Glass 150A 950 0.004Ohms
BK/GMC-V-2-R BK/GMC-V-2-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2007 GMC Active 1 (Unlimited) RoHS Compliant 5mm x 20mm (Axial) CSA, KC-MARK, MITI, UL Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 2A Medium Blow Cartridge, Glass 100A 8.9 0.043Ohms
BK/GDC-630MA BK/GDC-630MA Eaton - Electronics Division 1.9873
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0.00000000 download 10 Weeks Bulk 2009 GDC Active 1 (Unlimited) RoHS Compliant 5mm x 20mm cULus, IMQ Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 630mA Slow Blow Cartridge, Glass 35A 1.33 0.186Ohms
BK/ABC-15DD-R BK/ABC-15DD-R Eaton - Electronics Division 0.0000
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0.00000000 12 Weeks ABC Active 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 125V 250V 15A Fast Blow Cartridge, Ceramic 750A AC 10kA DC 200.2 0.00553Ohms
BK/GFA-15 BK/GFA-15 Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2012 GFA Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard (Axial) CSA, UL Through Hole 0.146Diax0.299L 3.70mmx7.60mm 32V 15A Fast Blow Board Mount (Cartridge Style Excluded) 50A
PTR030V0300-TR1 PTR030V0300-TR1 Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR030V Active 1 (Unlimited) Radial 85°C -40°C 11.4mm RoHS Compliant No Radial, Disc 5mm 17.3mm 3mm cURus, TUV 50mOhm Through Hole 453.59237mg -40°C~85°C 0.449Lx0.118W 11.40mmx3.00mm 0.858 21.80mm 40A 30V Polymeric 0.197 5.00mm 2W 3A 40A 30V 10.8s 6A 3A 20mOhms 80mOhms 6A
PTR016V0120-TR PTR016V0120-TR Eaton - Electronics Division 0.0000
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0.00000000 download Tape & Reel (TR) 2011 PolyTron™, PTR016V Obsolete Not Applicable Radial 16V 7mm RoHS Compliant No Radial, Disc 11.7mm 3.1mm TUV 97.5mOhm Through Hole 453.59237mg -40°C~85°C 16V 40A 16V Polymeric 600mW 1.2A 40A 500ms 2.4A 65mOhm 140mOhm
TR/PCB-1/2 TR/PCB-1/2 Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 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 500mA Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 5.9kA DC 0.006
MLVA06V18C130 MLVA06V18C130 Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2010 MLVA Obsolete 1 (Unlimited) 0603 (1608 Metric) Surface Mount, MLCV -40°C~85°C TA 130pF @ 1MHz 1 0.10J 26.4V 17.6V 22V 14V 30A 18V
BK/GDA-6.3A BK/GDA-6.3A 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 6.3A Fast Blow Cartridge, Ceramic 1.5kA 48 0.014Ohms
SMCP0300SC SMCP0300SC Eaton - Electronics Division 0.0000
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0.00000000 SMCP DO-214AA, SMB Eaton - Electronics Division Surface Mount 60pF 1 30 mA 25V 40V 100 A 4 V 400 A
MDL-6-1/4-R MDL-6-1/4-R Eaton - Electronics Division 2.2952
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0.00000000 download 12 Weeks MDL Active Not Applicable RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CE, CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 6.25A Slow Blow Cartridge, Glass 200A 38.7 0.02Ohms
PTR060V0017-TR PTR060V0017-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 7.4mm RoHS Compliant No Radial, Disc 5mm 12.7mm 3mm cURus, TUV 5.21Ohm Through Hole 453.59237mg -40°C~85°C 0.291Dia x 0.118 T 7.40mmx3.00mm 60V 0.500 12.70mm 40A 60V Polymeric 0.197 5.00mm 480mW 170mA 40A 60V 3s 340mA 170mA 3.3Ohms 8Ohms 340mA
BK/PCF-1-1/2-R BK/PCF-1-1/2-R Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 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 1.5A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 5.9kA DC 0.09
MOVGT20V360K MOVGT20V360K 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
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
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