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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 Orientation Operating Supply Voltage Diameter Length RoHS Status Lead Free Contact Material 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 Height Seated (Max) Ratings Voltage - Rated AC Capacitance Max Current Rating Max Voltage Rating (DC) Type Capacitance @ Frequency JESD-609 Code Body Material Terminal Shape Circuit Protection Type Fuse Size Termination Style Voltage Number of Elements Current Rating (Amps) Number of Circuits Response Time Max Voltage Rating (AC) Applications Lead Spacing Power Dissipation Supplier Device Package Contact Finish Hold Current Fuse Type Current - Max Voltage - Max Time to Trip Current - Hold (Ih) Voltage - Off State Trip Current Fuse Current Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover 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) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Voltage - On State Current - Peak Pulse (8/20μs)
BK/MDL-V-3/8-R BK/MDL-V-3/8-R Eaton - Electronics Division 0.0000
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0.00000000 download 10 Weeks Through Hole Bulk MDL Active Not Applicable Axial 6.35mm 32.8168mm RoHS Compliant Lead Free Tin 250V 375mA No 2 3AB, 3AG, 1/4 x 1-1/4 (Axial) No SVHC CE, CSA, UL 1.567Ohm Through Hole 2.799997g 0.266Diax1.292L 6.76mmx32.82mm 250V 250V 375mA Slow Blow 250V Cartridge, Glass 375mA 35A 0.982 1.567Ohms
BK1/ABC-20-R BK1/ABC-20-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 20A Fast Blow Cartridge, Ceramic 400A AC 10kA DC 550.8 0.00366Ohms
S-8002-1-R S-8002-1-R Eaton - Electronics Division 0.0000
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0.00000000 download 5 Weeks 2007 S-8000 Active 1 (Unlimited) RoHS Compliant Spring Bronze Chassis Mount 1/4Dia x 1 1/4L 6.35mmx32mm Solder Lug 300V 1 Tin-Lead Cartridge Block
BK/PCC-1-1/2-R BK/PCC-1-1/2-R Eaton - Electronics Division 0.0000
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0.00000000 download 18 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 1.5A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 5.9kA DC 0.09
BK/S505-V-3.15R BK/S505-V-3.15R Eaton - Electronics Division 0.0000
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0.00000000 download Bulk S505 Obsolete 1 (Unlimited) 5mm x 20mm (Axial) BSI, CCC/CQC, CSA, cULus, IMQ, KC, PSE/JET, SEMKO, VDE Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 3.15A Slow Blow Cartridge, Ceramic 1.5kA 36.6 0.0305Ohms
STS142050UL08 STS142050UL08 Eaton - Electronics Division 0.0000
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0.00000000 BUSSMANN TO-253-4, TO-253AA Eaton - Electronics Division Surface Mount -55°C ~ 125°C (TJ) Steering (Rail to Rail) 0.8pF @ 1MHz General Purpose SOT-143 Yes 6V 60W 17A (8/20μs) 20V 5V (Max) 1
SMCP3100SC SMCP3100SC Eaton - Electronics Division 0.0000
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0.00000000 SMCP DO-214AA, SMB Eaton - Electronics Division Surface Mount 35pF 1 120 mA 275V 350V 100 A 4 V 400 A
BK-S505SC-3.15-R BK-S505SC-3.15-R Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks Through Hole Bulk S505 Active Not Applicable 19.9898mm RoHS Compliant 3.15A 5mm x 20mm (Axial) BSI, CCC/CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE 30.5mOhm Through Hole 0.205Diax0.787L 5.20mmx20.00mm 250V 3.15A Slow Blow Cartridge, Ceramic 1.5kA 36.6 0.0305Ohms
AGW-1 AGW-1 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 1A Fast Blow Cartridge, Glass 1kA 0.135Ohms
GLN-1/16 GLN-1/16 Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Through Hole Bulk 2014 GLN Active 1 (Unlimited) Radial 7.6mm RoHS Compliant 62.5mA No 2 Cartridge, Non-Standard (Axial) Through Hole 907.18474mg 0.252Diax1.268L 6.40mmx32.20mm 125V 62.5mA Fast Blow 125V Board Mount (Cartridge Style Excluded) 50A
BK/HTB-64M BK/HTB-64M Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks 2009 HTB Obsolete 1 (Unlimited) Non-RoHS Compliant Panel Mount 5mmx20mm Quick Connect - 0.187 (4.7mm) 250V 16A 1 Cartridge Holder
BK/GDA-100MA BK/GDA-100MA Eaton - Electronics Division 0.0000
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0.00000000 11 Weeks Bulk 2009 GDA Active 1 (Unlimited) RoHS Compliant 5mm x 20mm CSA, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 100mA Fast Blow Cartridge, Ceramic 1.5kA 0.0018 20Ohms
S500-1-R S500-1-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks 2009 S500 Active 5mm x 20mm BSI, CCC, CSA, cURus, IMQ, SEMKO, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 1A Fast Blow Cartridge, Glass 35A 0.6 0.125Ohms
MDL-1-1/4-R MDL-1-1/4-R Eaton - Electronics Division 2.4315
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0.00000000 12 Weeks Bulk 2009 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 1.25A Slow Blow Cartridge, Glass 100A 86.2 0.205Ohms
MDL-V-4-R MDL-V-4-R Eaton - Electronics Division 0.0000
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0.00000000 12 Weeks Bulk 2009 MDL Active Not Applicable RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) CE, CSA, UL Through Hole 0.266Diax1.292L 6.76mmx32.82mm 250V 4A Slow Blow Cartridge, Glass 200A 19.3 0.038Ohms
AGC-V-10-R AGC-V-10-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Bulk 2014 AGC Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) CSA, UL Through Hole 0.266Diax1.292L 6.76mmx32.82mm 250V 10A Fast Blow Cartridge, Glass 200A 0.492 0.008Ohms
BK/AGC-V-1-1/4R BK/AGC-V-1-1/4R Eaton - Electronics Division 0.0000
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0.00000000 download 10 Weeks Through Hole Bulk AGC Active 1 (Unlimited) Axial EAR99 6.76mm RoHS Compliant Lead Free Tin 1.25A No 2 3AB, 3AG, 1/4 x 1-1/4 (Axial) CSA, UL 145mOhm Through Hole 453.59237mg 0.266Diax1.292L 6.76mmx32.82mm 250V 250V e3 Glass PIN WIRE Electric Fuse Fast Blow 250V Cartridge, Glass 100A 0.018 0.145Ohm
PTSLR12066V650 PTSLR12066V650 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 0.138" L x 0.071" W (3.50mm x 1.80mm) - - - 50 A 6V 5 s 6.5 A 0.051" (1.30mm) 1 mOhms 9 mOhms 13 A
HTB-62I-R HTB-62I-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
TR2/6125FA3A TR2/6125FA3A Eaton - Electronics Division 0.0000
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0.00000000 download Tape & Reel (TR) 2007 BRICK 6125FA Obsolete 1 (Unlimited) 2-SMD, Square End Block CSA, UL Surface Mount 0.240Lx0.102W x 0.102 H 6.10mmx2.59mmx2.59mm 125V 125V 3A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 2.4 0.028Ohms
TR/3216FF-2.5A TR/3216FF-2.5A Eaton - Electronics Division 0.0000
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0.00000000 download Tape & Reel (TR) Chip 3216FF Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant 1206 (3216 Metric) CSA, UL Surface Mount -55°C~125°C 0.126Lx0.063W x 0.035 H 3.20mmx1.60mmx0.89mm 63V 32V 2.5A Fast Blow Board Mount (Cartridge Style Excluded) 50A 0.206 0.046Ohm
BK/C519-1.25-R BK/C519-1.25-R Eaton - Electronics Division 0.0000
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0.00000000 download 11 Weeks Bulk C519 Active 1 (Unlimited) 5.2mm RoHS Compliant Lead Free 1.25A 2AG, 5mm x 15mm CSA, UL Holder 0.205Diax0.571L 5.20mmx14.50mm 250V 250V 1.25A Slow Blow Cartridge, Glass 100A 22.961 0.13Ohms
BK/AGX-1/8 BK/AGX-1/8 Eaton - Electronics Division 0.0000
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0.00000000 download 9 Weeks Bulk 2010 AGX Active 1 (Unlimited) Non-RoHS Compliant 8AG, 1/4 x 1 cULus Holder 0.250Diax1.042L 6.35mmx26.47mm 250V 125mA Fast Blow Cartridge, Glass 35A 10.293Ohms
BK1/TCP70-15-R BK1/TCP70-15-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2014 TCP70 Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard cURus Holder -55°C~125°C 0.248Diax0.992L 6.30mmx25.20mm 70V 15A Telecom Cartridge 2.5kA 460 6.3Ohms
BK1/ABC-10DX-R BK1/ABC-10DX-R Eaton - Electronics Division 0.0000
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0.00000000 13 Weeks ABC Active 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 125V 250V 10A Fast Blow Cartridge, Ceramic 200A AC 10kA DC 208.8 0.011Ohms
BK/1A1119-01 BK/1A1119-01 Eaton - Electronics Division 0.0000
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0.00000000 download 9 Weeks 2013 1AXXXX Active 1 (Unlimited) Horizontal RoHS Compliant Beryllium Copper Through Hole 0.250Dia 6.35mm PC Pin 1 Cartridge Clip
BK/GMA-V-3A BK/GMA-V-3A Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks Bulk GMA Obsolete 1 (Unlimited) Non-RoHS Compliant 5mm x 20mm (Axial) CCC, CSA, MITI, UL Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 3A Fast Blow Cartridge, Glass 100A 8.8 0.039Ohms
BK/MDL-BV-30 BK/MDL-BV-30 Eaton - Electronics Division 0.0000
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0.00000000 download 5 Weeks Through Hole Bulk 2014 Active Not Applicable Axial 32.82mm Non-RoHS Compliant Tin 32V 30A No 2 3AB, 3AG, 1/4 x 1-1/4 (Axial) Through Hole 453.59237mg 0.266Diax1.292L 6.76mmx32.82mm 32V 32V Cartridge, Glass
PTR060V0375-TR PTR060V0375-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 28.4mm RoHS Compliant No Radial, Disc 10mm 33.5mm 3mm cURus, TUV 50mOhm Through Hole 453.59237mg -40°C~85°C 1.118Dia x 0.118 T 28.40mmx3.00mm 60V 1.319 33.50mm 40A 60V Polymeric 0.394 10.00mm 3.2W 3.75A 40A 60V 24s 7.5A 3.75A 30mOhms 80mOhms 7.5A
HTB-56I-R HTB-56I-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 - 0.250 (6.3mm) 250V 20A 1 Cartridge Holder
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