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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) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Color Operating Supply Voltage Diameter Length RoHS Status Lead Free Contact Plating Current Rating Radiation Hardening Number of Pins Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Width Approval Agency Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Max Supply Voltage (DC) Ratings Voltage - Rated AC HTS Code Packing Method Physical Dimension Max Current Rating Max Voltage Rating (DC) Type JESD-609 Code Terminal Finish Surface Mount Terminal Shape Mounting Feature Reference Standard Body Length or Diameter Rated Current Circuit Protection Type Blow Characteristic Body Height Feature Case Code (Metric) Case Code (Imperial) Current Rating (Amps) Response Time Joule Integral-Nom Max Voltage Rating (AC) Applications Lead Spacing Power Dissipation Hold Current Fuse Type Current - Max Voltage - Max Time to Trip Trip Current Fuse Current Current - Hold (Ih) (Max) Thickness (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
BK/MDL-4GX-R BK/MDL-4GX-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 4A Slow Blow Cartridge, Glass 200A 19.3 0.038Ohms
BK1/S500-3.15RY BK1/S500-3.15RY Eaton - Electronics Division 0.0000
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0.00000000 12 Weeks Bulk S500 Active 1 (Unlimited) Non-RoHS Compliant 5mm x 20mm BSI, CCC, cURus, IMQ, PSE, SEMKO, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 3.15A Fast Blow Cartridge, Glass 35A 13 0.025Ohms
BK/C515-500MA BK/C515-500MA Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2007 C515 Obsolete 1 (Unlimited) Non-RoHS Compliant 2AG, 5mm x 15mm (Axial) CSA, UL Through Hole 0.217Diax0.598L 5.50mmx15.20mm 250V 500mA Slow Blow Cartridge, Glass 35A 2.28 0.54Ohms
BK/MDL-V-2-1/4 BK/MDL-V-2-1/4 Eaton - Electronics Division 0.0000
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0.00000000 download 3 Weeks Bulk MDL Active Not Applicable 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 PIN WIRE 6.76mm 2.25A ELECTRIC FUSE TIME LAG 32.82mm 2.25A Slow Blow Cartridge, Glass 100A 49.6 0.068Ohm
TR1/MCRW7A TR1/MCRW7A Eaton - Electronics Division 0.0000
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0.00000000 download Tape & Reel (TR) Microtron® MCRW Obsolete 1 (Unlimited) Axial CSA, UL Through Hole 0.125Diax0.280L 3.18mmx7.10mm 125V 125V 7A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 7 0.012Ohms
BK/S506-10A BK/S506-10A Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2007 S506 Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant 5mm x 20mm unknown BSI, CSA, cULus, IMQ, SEMKO, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 8536.10.00.40 BOX 5.54mm x 21.1mm e3 TIN NO PIN WIRE THROUGH HOLE BSI; CSA; IMQ; MITI; SEMKO; UL; VDE 5.54mm 10A ELECTRIC FUSE TIME DELAY 21.1mm 10A Slow Blow 420 J Cartridge, Glass 100A 420 0.004Ohm
BK/ETF-1.6 BK/ETF-1.6 Eaton - Electronics Division 0.0000
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0.00000000 download Bulk ETF Obsolete 1 (Unlimited) Radial, Can, Vertical SEMKO, UL Through Hole -55°C~125°C 0.329Dia x 0.303 H 8.35mmx7.70mm 277V 1.6A Slow Blow Board Mount (Cartridge Style Excluded) 100A 15 0.047Ohms
BK/S504-500MA BK/S504-500MA Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2007 S504 Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant 5mm x 20mm unknown BSI, IMQ, SEMKO, UL, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 8536.10.00.40 BOX 5.54mm x 21.1mm e3 TIN NO PIN WIRE THROUGH HOLE BSI; IEC; IMQ; SEMKO; UL; VDE 5.54mm 0.5A ELECTRIC FUSE TIME DELAY 21.1mm 500mA Slow Blow Cartridge, Glass 35A 0.75 0.27Ohm
BK/GBA-10 BK/GBA-10 Eaton - Electronics Division 0.0000
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0.00000000 8 Weeks Bulk GBA no Active 1 (Unlimited) Non-RoHS Compliant Cylindrical, Alarm Indicator, 3AG, 1/4 x 1 1/4 CE, UL Holder 0.252Diax1.268L 6.40mmx32.20mm 50V ELECTRIC FUSE Indicating 10A Fast Blow Electrical, Industrial Cartridge 300A
BK/PCB-1-1/2-SD BK/PCB-1-1/2-SD Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks Bulk 2011 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 1.5A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 5.9kA DC
BK/MDM-8/10 BK/MDM-8/10 Eaton - Electronics Division 0.0000
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0.00000000 12 Weeks Bulk MDM Active 1 (Unlimited) RoHS Compliant Cartridge Holder 250V 800mA Slow Blow Cartridge, Glass
BK/GMC-V-500-R BK/GMC-V-500-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, UL Through Hole 0.218Diax0.831L 5.54mmx21.10mm 250V 500mA Medium Blow Cartridge, Glass 35A 0.41 0.335Ohms
ABC-25-R ABC-25-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk 2005 ABC Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 125V 250V 25A Fast Blow Cartridge, Ceramic 200A AC 400A DC 839.3 0.0028Ohms
GDC-2.5A GDC-2.5A Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks GDC Active 5mm x 20mm cURus, IMQ, MITI/JET Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 2.5A Slow Blow Cartridge, Glass 35A 59.4 0.0255Ohms
BK/MDQ-1-6/10 BK/MDQ-1-6/10 Eaton - Electronics Division 0.0000
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0.00000000 4 Weeks Bulk MDQ Active Not Applicable Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 1.6A Slow Blow Cartridge, Glass
PTSA080515V010 PTSA080515V010 Eaton - Electronics Division 0.0000
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0.00000000 PTSA0805 0805 (2012 Metric), Concave UL Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.089" L x 0.059" W (2.25mm x 1.50mm) AEC-Q200 - - 10 A 15V 2 s 100 mA 0.039" (1.00mm) 500 mOhms 10 Ohms 300 mA
PTSAHT120616V035 PTSAHT120616V035 Eaton - Electronics Division 0.0000
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0.00000000 PTSAHT1206 1206 (3216 Metric), Concave UL Eaton - Electronics Division Surface Mount -40°C ~ 125°C 0.132" L x 0.067" W (3.35mm x 1.70mm) AEC-Q200 - - 50 A 16V 200 ms 350 mA 0.057" (1.46mm) 200 mOhms 1.6 Ohms 950 mA
PTS181233V075-35K PTS181233V075-35K Eaton - Electronics Division 0.0000
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0.00000000 * Eaton - Electronics Division
PTSLR12106V380 PTSLR12106V380 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR1210 1210 (3225 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.127" L x 0.101" W (3.22mm x 2.58mm) - Polymeric - 50 A 6V 2 s 3.8 A 0.047" (1.20mm) 3 mOhms 16 mOhms 8 A
PTSLR06036V200 PTSLR06036V200 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR0603 0603 (1608 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.071" L x 0.039" W (1.80mm x 1.00mm) - - - 50 A 6V 5 s 2 A 0.043" (1.10mm) 8 mOhms 65 mOhms 4 A
PTSLR12106V200 PTSLR12106V200 Eaton - Electronics Division 0.0000
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0.00000000 PTSLR1210 1210 (3225 Metric), Concave cURus, TUV Eaton - Electronics Division Surface Mount -40°C ~ 85°C 0.127" L x 0.101" W (3.22mm x 2.58mm) - Polymeric - 50 A 6V 3 s 2 A 0.028" (0.70mm) 5 mOhms 24 mOhms 4 A
GMC-2.5-R GMC-2.5-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk GMC Active 1 (Unlimited) RoHS Compliant 5mm x 20mm CSA, KC-MARK, MITI, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 2.5A Medium Blow Cartridge, Glass 100A 13 0.035Ohms
BK/S501-200-R BK/S501-200-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 BSI, CCC, CSA, cULus, IMQ, SEMKO, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 200mA Fast Blow Cartridge, Ceramic 1.5kA 0.02 6Ohms
GLD-3/4 GLD-3/4 Eaton - Electronics Division 0.0000
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0.00000000 8 Weeks Bulk GLD Active 1 (Unlimited) RoHS Compliant Cylindrical, Alarm Indicating CE, UL Holder 0.252Diax1.268L 6.40mmx32.20mm 125V 750mA Fast Blow Board Mount (Cartridge Style Excluded) 10kA
BK1/MCRW375MA BK1/MCRW375MA Eaton - Electronics Division 0.0000
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0.00000000 download Bulk Microtron® MCRW Obsolete 1 (Unlimited) Axial CSA, UL Through Hole 0.125Diax0.280L 3.18mmx7.10mm 125V 125V 375mA Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 300A DC 0.012 0.49Ohms
AGX-1/2 AGX-1/2 Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks 2010 AGX Active Not Applicable Non-RoHS Compliant 8AG, 1/4 x 1 CSA, CURUS, UL Holder 0.250Diax1.000L 6.35mmx25.40mm 250V 500mA Fast Blow Cartridge, Glass 35A 0.431Ohms
AGC-3-R AGC-3-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Bulk 2007 AGC Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 3A Fast Blow Cartridge, Glass 100A 0.0167 0.045Ohms
SR-5-1.25A-AP SR-5-1.25A-AP Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Through Hole Tape & Box (TB) SR-5 Active Not Applicable Radial 85°C -40°C Black 8.5mm 7.6mm RoHS Compliant Lead Free 1.25A No 2 Radial, Can, Vertical No SVHC 5.08mm 8.1026mm CCC, cULus, KC-MARK, PSE, SEMKO, VDE 61mOhm Through Hole 907.18474mg -40°C~85°C 0.335Dia x 0.319 H 8.50mmx8.10mm 250V 250V 1.25A Slow Blow 250V 600mW Board Mount (Cartridge Style Excluded) 1.25A 35A 13 0.061Ohms
BK/GFA-4-1/2 BK/GFA-4-1/2 Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk 2012 GFA Obsolete 1 (Unlimited) Cartridge, Non-Standard (Axial) CSA, UL Through Hole 0.146Diax0.299L 3.70mmx7.60mm 125V 4.5A Fast Blow Board Mount (Cartridge Style Excluded) 50A
PTS120616V025 PTS120616V025 Eaton - Electronics Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2011 PolyTron™, PTS1206 Active 2A (4 Weeks) 2 SMD/SMT 85°C -40°C 16V 3.5mm RoHS Compliant Lead Free Tin No 1206 (3216 Metric), Concave No SVHC 680μm 1.8mm cURus, TUV 2.3Ohm Surface Mount 453.59237mg -40°C~85°C 0.128Lx0.065W 3.25mmx1.65mm 16V 16V 100A 16V Polymeric 3216 1206 600mW 250mA 100A 16V 80ms 500mA 250mA 0.027 0.68mm 550mOhms 2.3Ohms 500mA
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