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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 Max Operating Temperature Min Operating Temperature Color Orientation Number of Poles 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) Voltage - Rated AC Max Current Rating Max Voltage Rating (DC) Type Capacitance @ Frequency Body Material Fuse Size Termination Style Voltage Current Rating (Amps) Number of Circuits Response Time Max Voltage Rating (AC) Applications Lead Spacing Power Dissipation Supplier Device Package Contact Finish Illumination Type Hold Current Fuse Type Current - Max Voltage - Max Time to Trip Trip Current Fuse Current Power Line Protection Voltage - Breakdown (Min) 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) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Bidirectional Channels
BK/HTB-42M-SP BK/HTB-42M-SP Eaton - Electronics Division 0.0000
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0.00000000 download 9 Weeks Panel Bulk 2009 HTB Active 1 (Unlimited) Quick Connect, Solder 85°C -55°C Black Horizontal 1 Non-RoHS Compliant 250V 20A No Panel Mount 9.071847g 250V Thermoplastic 5mmx20mm Quick Connect - 0.187 (4.7mm) 250V 16A 1 Illuminated Cartridge Holder
BK/AGC-5PP-R BK/AGC-5PP-R Eaton - Electronics Division 0.0000
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0.00000000 12 Weeks AGC Active 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 5A Fast Blow Cartridge, Glass 200A 0.045 0.024Ohms
BK1/GMA-63-R BK1/GMA-63-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Holder Bulk 2009 GMA Active 1 (Unlimited) Clip 19.9898mm RoHS Compliant Nickel 250V 63mA No 2 5mm x 20mm CSA, PSE, UL 15.75Ohm Holder 727.987404mg 0.205Diax0.787L 5.20mmx20.00mm 250V 63mA Fast Blow 250V Cartridge, Glass 35A 0.00024 15.75Ohms
BK/AGC-1/20 BK/AGC-1/20 Eaton - Electronics Division 0.0000
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0.00000000 download 6 Weeks Bulk 2014 AGC Active 1 (Unlimited) Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 50mA Fast Blow Cartridge, Glass 35A 0.00773 4.5Ohms
AGC-1-1/2-R AGC-1-1/2-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 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 1.5A Fast Blow Cartridge, Glass 100A 0.0149 0.115Ohms
BK/S501-V-6.3-R BK/S501-V-6.3-R Eaton - Electronics Division 0.0000
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0.00000000 13 Weeks Bulk S501 Active 1 (Unlimited) RoHS Compliant 5mm x 20mm (Axial) BSI, CCC, CSA, cULus, IMQ, SEMKO, VDE Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 6.3A Fast Blow Cartridge, Ceramic 1.5kA 48 0.014Ohms
BK/S-8001-1-SNP BK/S-8001-1-SNP Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks 2003 S-8000 Active 1 (Unlimited) RoHS Compliant Spring Bronze Chassis Mount 1/4Dia x 1 1/4L 6.35mmx32mm Solder Lug 300V 30A 1 Tin-Lead Cartridge Block
BK/MDA-2-1/2-R BK/MDA-2-1/2-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2001 MDA Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CE, CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 2.5A Slow Blow Cartridge, Ceramic 200A 31.79 0.06685Ohms
TDC600-2-R TDC600-2-R Eaton - Electronics Division 0.0000
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0.00000000 TDC600 Active Not Applicable RoHS Compliant 8AG, 1/4 x 1 ASTA, BSI Holder 0.248Diax1.000L 6.30mmx25.40mm 600V 2A Fast Blow Electrical, Industrial Cartridge 200A
HKP HKP Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks 2008 HKP Active 1 (Unlimited) RoHS Compliant Brass Panel Mount 1/4Dia x 1 1/4L 6.35mmx32mm Solder Lug 250V 30A 1 Tin Cartridge Holder
MDM-6-1/4 MDM-6-1/4 Eaton - Electronics Division 0.0000
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0.00000000 4 Weeks Active 1 (Unlimited) RoHS Compliant
BK/MDL-V-6/10 BK/MDL-V-6/10 Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2007 MDL Obsolete Not Applicable Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) Through Hole 0.266Diax1.292L 6.76mmx32.82mm 250V 600mA Slow Blow Cartridge, Glass
PTR030V0700-TR1 PTR030V0700-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 19.1mm RoHS Compliant No Radial, Disc 10mm 26.7mm 3mm cURus, TUV 20mOhm Through Hole 453.59237mg -40°C~85°C 0.752Lx0.118W 19.10mmx3.00mm 1.228 31.20mm 100A 30V Polymeric 0.394 10.00mm 3.8W 7A 100A 30V 17.5s 14A 7A 5mOhms 30mOhms 14A
BK/GDB-80MA BK/GDB-80MA Eaton - Electronics Division 0.0000
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0.00000000 11 Weeks Bulk 2009 GDB Active Not Applicable RoHS Compliant 5mm x 20mm Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 80mA Fast Blow Cartridge, Glass 35A 0.0012 5Ohms
BK1/TDC11-5-R BK1/TDC11-5-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Holder Bulk 2014 TDC11 Active 1 (Unlimited) 31.8008mm RoHS Compliant 5A 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.252L 6.35mmx31.80mm 250V 5A Slow Blow Cartridge, Glass 50A
SMFE85ALH SMFE85ALH Eaton - Electronics Division 0.0000
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0.00000000 Automotive, AEC-Q101, SMFExxLH SOD-123F Eaton - Electronics Division Surface Mount -55°C ~ 150°C (TJ) Zener - Automotive, Telecom SOD-123FL No 94.4V 400W 2.9A 137V 85V 1
S-8301-7 S-8301-7 Eaton - Electronics Division 0.0000
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0.00000000 download 5 Weeks 2008 S-8000 Active 1 (Unlimited) Horizontal Non-RoHS Compliant Chassis Mount Solder Lug 300V 30A 7 Cartridge Block
BK/HTB-24 BK/HTB-24 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 1 Non-RoHS Compliant Lead Free 250V 20A No 2 Panel Mount 453.59237mg 250V 1/4Dia x 1 1/4L 6.35mmx32mm Quick Connect - 0.187 (4.7mm) 250V 20A 1 Illuminated Cartridge Holder
BK/S501-125-R BK/S501-125-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 CSA, cULus Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 125mA Fast Blow Cartridge, Ceramic 1.5kA 0.0037 12.3Ohms
SMBJE78CAH SMBJE78CAH Eaton - Electronics Division 0.0000
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0.00000000 Automotive, AEC-Q101, SMBJExxH DO-214AA, SMB Eaton - Electronics Division Surface Mount -55°C ~ 150°C (TJ) Zener - Automotive, Telecom DO-214AA (SMBJ) No 86.7V 600W 4.8A 126V 78V 1
S505-6.3-R S505-6.3-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk S505 Active 1 (Unlimited) RoHS Compliant 5mm x 20mm BSI, CCC/CQC, CSA, cULus, IMQ, KC, PSE/JET, SEMKO, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 6.3A Slow Blow Cartridge, Ceramic 1.5kA 111 0.0102Ohms
TR2-S505SC-10-R TR2-S505SC-10-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) 2013 S505 Active Not Applicable 19.9898mm RoHS Compliant 10A 5mm x 20mm (Axial) Unknown BSI, CCC/CQC, CSA, cULus, IMQ, KC, PSE/JET, SEMKO, VDE 6.1mOhm Through Hole 0.205Diax0.787L 5.20mmx20.00mm 250V 10A Slow Blow Cartridge, Ceramic 10A 1.5kA 397 0.0061Ohms
BK/GMD-2.5A BK/GMD-2.5A 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 2.5A Slow Blow Cartridge, Glass 100A 94
BK/S-8002-10-R BK/S-8002-10-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 10 Tin-Lead Cartridge Block
BK/HKP-EH-HH BK/HKP-EH-HH Eaton - Electronics Division 0.0000
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0.00000000 5 Weeks 2008 Active 1 (Unlimited) Non-RoHS Compliant
BK1/S501-125-R BK1/S501-125-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 CSA, cULus Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 125mA Fast Blow Cartridge, Ceramic 1.5kA 0.0037 12.3Ohms
BK/HMJ BK/HMJ Eaton - Electronics Division 0.0000
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0.00000000 11 Weeks 1999 HM Active 1 (Unlimited) Non-RoHS Compliant Free Hanging (In-Line) 1/4Dia x 1 1/4L 6.35mmx32mm Wire Leads 32V 20A 1 Cartridge Holder
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
4517 4517 Eaton - Electronics Division 0.0000
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0.00000000 3 Weeks Active 1 (Unlimited) RoHS Compliant
BK/PCH-2-1/2 BK/PCH-2-1/2 Eaton - Electronics Division 0.0000
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0.00000000 download 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 2.5A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 5.9kA DC 0.3
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