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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) Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Diameter Length RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Height Width Approval Agency Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Voltage - Rated AC Capacitance HTS Code Packing Method Physical Dimension Max Voltage Rating (DC) Type Capacitance @ Frequency Surface Mount Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Blow Characteristic Fuse Size Rated Voltage(DC) Body Height Termination Style Voltage Case Code (Metric) Case Code (Imperial) Current Rating (Amps) Number of Circuits Response Time Working Voltage Joule Integral-Nom Max Voltage Rating (AC) Applications Max Surge Current Varistor Voltage Energy Clamping Voltage Supplier Device Package Fuse Type Fuse Current Power Line Protection Voltage - Breakdown (Min) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fuseholder Type Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Bidirectional Channels Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
GFA-12 GFA-12 Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 1999 GFA Active 1 (Unlimited) Non-RoHS Compliant Cartridge, Non-Standard (Axial) Through Hole 0.146Diax0.299L 3.70mmx7.60mm 125V 12A Fast Blow Board Mount (Cartridge Style Excluded) 50A
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
TR1/MCRS300MA TR1/MCRS300MA Eaton - Electronics Division 0.0000
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0.00000000 download Tape & Reel (TR) Microtron® MCRS Obsolete 1 (Unlimited) EAR99 RoHS Compliant RATED BREAKING CAPACITY AT 125 VDC: 300 A Axial CSA, UL Through Hole -55°C~125°C 0.125Diax0.280L 3.18mmx7.10mm 125V 8536.10.00.40 TAPE AND REEL 3.18mm x 7.1mm NO PIN WIRE CSA; UL 3.18mm 0.3A ELECTRIC FUSE 125V 7.1mm 300mA Slow Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 0.056 2.57Ohm
BK/SFE-9 BK/SFE-9 Eaton - Electronics Division 0.0000
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0.00000000 download 9 Weeks Bulk 1999 SFE no Active 1 (Unlimited) Non-RoHS Compliant 7AG, 1/4 x 7/8 UL Holder 0.250Diax0.874L 6.35mmx22.20mm 32V ELECTRIC FUSE 9A Fast Blow Cartridge, Glass
SMAJE7-5AH SMAJE7-5AH Eaton - Electronics Division 0.0000
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0.00000000 Automotive, AEC-Q101, SMAJExxH DO-214AC, SMA Eaton - Electronics Division Surface Mount -55°C ~ 150°C (TJ) Zener - Automotive, Telecom SMA No 8.33V 400W 31A 12.9V 7.5V 1 1
BK/B520-44-R BK/B520-44-R Eaton - Electronics Division 0.0000
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0.00000000 12 Weeks B520 Active 5mm x 20mm Holder 0.205Diax0.787L 5.20mmx20.00mm 44A Cartridge, Ceramic
BK/ETF-2 BK/ETF-2 Eaton - Electronics Division 0.0000
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0.00000000 download Bulk 2003 ETF Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant Radial, Can, Vertical SEMKO, UL Through Hole -55°C~125°C 0.329Dia x 0.303 H 8.35mmx7.70mm 277V 8536.10.00.40 BAG 8.35mm x 8.2mm NO PIN WIRE CSA; SEMKO; UL; VDE 8.35mm 2A ELECTRIC FUSE TIME LAG 8.2mm 2A Slow Blow 23 J Board Mount (Cartridge Style Excluded) 100A 23 0.035Ohm
GMW-1/64 GMW-1/64 Eaton - Electronics Division 0.0000
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0.00000000 download 11 Weeks Holder Bulk GMW Active 1 (Unlimited) Radial 7.1mm RoHS Compliant 1.56mA No 2 Radial, Box 6.4008mm 6.4mm Holder 907.18474mg 0.280Dia x 0.252 H 7.10mmx6.40mm 125V 125V 1.56mA 125V Cartridge, Ceramic 35A
CB61F4A-TR1 CB61F4A-TR1 Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Cut Tape (CT) 2012 CB61F Active 1 (Unlimited) RoHS Compliant 2-SMD, Square End Block CQC, cULus, PSE Surface Mount 0.240Lx0.101W x 0.101 H 6.10mmx2.57mmx2.57mm 125V 125V 4A Fast Blow Board Mount (Cartridge Style Excluded) 100A AC 300A DC 4.4 0.017Ohms
BK/MDL-1/4VX-R BK/MDL-1/4VX-R Eaton - Electronics Division 0.0000
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0.00000000 12 Weeks MDL Active Not Applicable RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 250mA Slow Blow Cartridge, Glass 35A 0.447 3.208Ohms
TR2/C517S-3-R TR2/C517S-3-R Eaton - Electronics Division 0.0000
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0.00000000 13 Weeks Tape & Reel (TR) C517 Active 1 (Unlimited) RoHS Compliant 2AG, 5mm x 15mm (Axial) UL Through Hole 0.217Diax0.598L 5.50mmx15.20mm 350V 3A Fast Blow Cartridge, Glass 100A 5.87 0.0345Ohms
TR/3216TD2-R TR/3216TD2-R Eaton - Electronics Division 0.0000
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0.00000000 download Tape & Reel (TR) 2009 CHIP 3216TD Obsolete 1 (Unlimited) EAR99 RoHS Compliant RATED BREAKING CAPACITY AT 32 VDC: 35 A 1206 (3216 Metric) unknown cULus Surface Mount -55°C~125°C 0.126Lx0.063W x 0.039 H 3.20mmx1.60mmx1.00mm 32V 8536.10.00.40 TAPE AND REEL 3.2mm x 1.6mm x 1mm YES WRAPAROUND UL 3.2mm 1.6 mm 2A ELECTRIC FUSE TIME DELAY 32V 1mm 2A Slow Blow 1 J Board Mount (Cartridge Style Excluded) 35A 1.3 0.03Ohm
SMDJE40A SMDJE40A Eaton - Electronics Division 0.0000
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0.00000000 SMDJE DO-214AB, SMC Eaton - Electronics Division Surface Mount -55°C ~ 150°C (TJ) Zener - Telecom SMC No 44.4V 3000W (3kW) 46.5A 64.5V 40V 1
BK/MDA-V-8 BK/MDA-V-8 Eaton - Electronics Division 0.0000
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0.00000000 download Bulk MDA 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 8A Slow Blow Cartridge, Ceramic 200A 944 0.0123Ohm
S500-500-R S500-500-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 500mA Fast Blow Cartridge, Glass 35A 0.18 0.26Ohms
PCH-2-R PCH-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 2A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 5.9kA DC 0.2
BK/GMD-3-R BK/GMD-3-R Eaton - Electronics Division 0.0000
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0.00000000 13 Weeks Bulk 2006 GMD Active 1 (Unlimited) ROHS3 Compliant 5mm x 20mm CSA, PSE/JET, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 3A Slow Blow Cartridge, Glass 100A 145 0.0655Ohms
BK/GDB-8A BK/GDB-8A Eaton - Electronics Division 0.0000
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0.00000000 9 Weeks Bulk 2009 GDB Active Not Applicable RoHS Compliant 5mm x 20mm UL, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 8A Fast Blow Cartridge, Glass 80A 0.01Ohms
SMAJE7-5CAH SMAJE7-5CAH Eaton - Electronics Division 0.0000
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0.00000000 Automotive, AEC-Q101, SMAJExxH DO-214AC, SMA Eaton - Electronics Division Surface Mount -55°C ~ 150°C (TJ) Zener - Automotive, Telecom SMA No 8.33V 400W 31A 12.9V 7.5V 1 1
BK/GDB-200MA BK/GDB-200MA Eaton - Electronics Division 0.0000
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0.00000000 10 Weeks Bulk 2009 GDB Active Not Applicable EAR99 RoHS Compliant 5mm x 20mm UL, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V BOX 5.2mm x 20mm NO END CAP UL; VDE 5.2mm 0.2A ELECTRIC FUSE 5x20mm 20mm 200mA Fast Blow Cartridge, Glass 35A 0.016 6.8Ohm
BK/GMD-750MA BK/GMD-750MA Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk GMD Obsolete 1 (Unlimited) Non-RoHS Compliant 5mm x 20mm CSA, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 750mA Slow Blow Cartridge, Glass 35A 4.7
TR2-S505-V-10RRG TR2-S505-V-10RRG Eaton - Electronics Division 0.0000
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0.00000000 download Through Hole Bulk 2011 S505 Obsolete 1 (Unlimited) RoHS Compliant 10A 5mm x 20mm (Axial) BSI, CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE 6.1mOhm Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V Slow Blow Cartridge, Ceramic 1.5kA 397 0.0061Ohm
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/MDA-3/4 BK/MDA-3/4 Eaton - Electronics Division 0.0000
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0.00000000 download Bulk MDA Obsolete 1 (Unlimited) 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, Ceramic 35A 7.8 0.8555Ohms
TR2-S505H-V-2-R TR2-S505H-V-2-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) 2011 S505H Active Not Applicable RoHS Compliant 5mm x 20mm (Axial) cULus, PSE/JET Through Hole -40°C~85°C 0.218Diax0.831L 5.54mmx21.10mm 400V 600V 2A Slow Blow Cartridge, Ceramic 1.5kA 11.44 0.055Ohms
GMA-250-R GMA-250-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2010 GMA Active 1 (Unlimited) RoHS Compliant 5mm x 20mm CSA, PSE, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 250mA Fast Blow Cartridge, Glass 35A 0.018 1.735Ohms
BK1/TDC11-60MA BK1/TDC11-60MA Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2014 Active 1 (Unlimited) Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.252L 6.35mmx31.80mm 1kV 60mA Slow Blow Cartridge, Glass 600mA
BK/C519-5-R BK/C519-5-R Eaton - Electronics Division 0.0000
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0.00000000 download 9 Weeks Bulk 2006 C519 Active 1 (Unlimited) RoHS Compliant 2AG, 5mm x 15mm UL Holder 0.205Diax0.571L 5.20mmx14.50mm 125V 5A Slow Blow Cartridge, Glass 400A 354.813 0.019Ohms
BK/HTB-42M-R BK/HTB-42M-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 - 0.187 (4.7mm) 250V 16A 1 Cartridge Holder
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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