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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 Material Housing Material Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations 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 Material Contact Plating Voltage - Rated 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 Height Seated (Max) Voltage - Rated AC Current HTS Code Packing Method Physical Dimension Max Current Rating Max Voltage Rating (DC) Type Capacitance @ Frequency JESD-609 Code Terminal Finish Surface Mount Terminal Pitch Body Material Terminal Shape Mounting Feature Reference Standard Body Length or Diameter Rated Current Circuit Protection Type Blow Characteristic Fuse Size Body Height Termination Style Voltage Feature Current Rating (Amps) Number of Circuits Response Time Working Voltage Joule Integral-Nom Max Voltage Rating (AC) Lead Diameter 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) Bidirectional Channels
SMCJE18CA SMCJE18CA Eaton - Electronics Division 0.0000
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0.00000000 SMCJE DO-214AB, SMC Eaton - Electronics Division Surface Mount -55°C ~ 150°C (TJ) Zener - Telecom SMC No 20V 1500W (1.5kW) 51.4A 29.2V 18V 1
BK1/TDC10-60-R BK1/TDC10-60-R Eaton - Electronics Division 4.7755
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0.00000000 download 12 Weeks Holder Bulk 2014 TDC10 Active 1 (Unlimited) 31.8008mm RoHS Compliant 60mA 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.252L 6.35mmx31.80mm 1kV 60mA Fast Blow Cartridge, Glass 600mA
BK1/ABC-25-R BK1/ABC-25-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 25A Fast Blow Cartridge, Ceramic 200A AC 400A DC 839.3 0.0028Ohms
PTR030V0800-TR PTR030V0800-TR 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 30V 21.6mm RoHS Compliant No Radial, Disc 10mm 29.2mm 3mm cURus, TUV 13mOhm Through Hole 453.59237mg -40°C~85°C 0.850Lx0.118W 21.60mmx3.00mm 30V 1.150 29.20mm 100A 30V Polymeric 0.394 10.00mm 4W 8A 100A 30V 18.8s 16A 8A 5mOhms 20mOhms 16A
GLQ-1-6/10 GLQ-1-6/10 Eaton - Electronics Division 0.0000
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0.00000000 4 Weeks Bulk GLQ Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard CE, CSA, UL Holder 300V 1.6A Fast Blow Electrical, Industrial Cartridge 10kA
SS-5-1.6A-AP SS-5-1.6A-AP Eaton - Electronics Division 0.0000
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0.00000000 14 Weeks Through Hole Tape & Box (TB) SS-5 Active Not Applicable Radial 125°C -40°C 4.3mm 8.5mm RoHS Compliant 1.6A No 2 Radial, Box No SVHC 8.3566mm 4.2926mm CQC, cULus, EK-MARK, PSE, SEMKO, VDE 41mOhm Through Hole 453.59237mg -40°C~125°C 0.335Lx0.169W x 0.329 H 8.50mmx4.30mmx8.35mm 250V 1.6A Slow Blow 250V 730mW Board Mount (Cartridge Style Excluded) 1.6A 35A 23 0.041Ohms
BK/SFE-7-1/2 BK/SFE-7-1/2 Eaton - Electronics Division 0.0000
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0.00000000 download 9 Weeks Glass Bulk 1999 SFE no Active 1 (Unlimited) Clip 6.35mm Non-RoHS Compliant Contains Lead 7.5A No 2 7AG, 1/4 x 7/8 UL Holder 1.814369g 0.250Diax0.874L 6.35mmx22.20mm 32V 32V 7.5A 32V ELECTRIC FUSE Fast Blow Cartridge, Glass
BK/HTB-82I BK/HTB-82I Eaton - Electronics Division 0.0000
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0.00000000 download 4 Weeks 2009 HTB Active 1 (Unlimited) Non-RoHS Compliant Panel Mount 1/4Dia x 1 1/4L 6.35mmx32mm Quick Connect - 0.187 (4.7mm) 250V 20A 1 Cartridge Holder
PCB-1/2-R PCB-1/2-R Eaton - Electronics Division 0.0000
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0.00000000 download 17 Weeks Bulk 1999 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 500mA Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 5.9kA DC 0.006
BK/S505-V-6.3-R BK/S505-V-6.3-R 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 6.3A Slow Blow Cartridge, Ceramic 1.5kA 111 0.0102Ohms
BK/MDA-1/2 BK/MDA-1/2 Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks 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 500mA Slow Blow Cartridge, Ceramic 35A 2.3 1.925Ohms
PCC-2-R PCC-2-R Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks Bulk 1999 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/AGC-V-1/2-R BK/AGC-V-1/2-R Eaton - Electronics Division 0.0000
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0.00000000 download 10 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 500mA Fast Blow Cartridge, Glass 35A 0.269 0.615Ohms
BK/PCB-1-SD BK/PCB-1-SD Eaton - Electronics Division 0.0000
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0.00000000 download Bulk 2014 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 1A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 5.9kA DC
BK/PCI-5-R BK/PCI-5-R Eaton - Electronics Division 0.0000
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0.00000000 download 5 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 400V 125V 5A Fast Blow Board Mount (Cartridge Style Excluded) 10kA AC 4.2kA DC 5
BK/GMA-250-R BK/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
BK/HTB-54I BK/HTB-54I Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks 2009 HTB Obsolete 1 (Unlimited) Non-RoHS Compliant Panel Mount 1/4Dia x 1 1/4L 6.35mmx32mm Quick Connect - 0.187 (4.7mm) 250V 20A 1 Cartridge Holder
BK4-S-4001-1-R BK4-S-4001-1-R Eaton - Electronics Division 0.0000
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0.00000000 download S-4000 Horizontal Brass Eaton - Electronics Division Through Hole 0.25" Dia x 1.26" L (6.35mm x 32mm) PC Pin 250V 10 A 1 Nickel Cartridge Block
3823-12 3823-12 Eaton - Electronics Division 0.0000
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0.00000000 11 Weeks Active 1 (Unlimited) RoHS Compliant
BK/S504-630MA BK/S504-630MA 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 0.63A ELECTRIC FUSE TIME DELAY 21.1mm 630mA Slow Blow 1 J Cartridge, Glass 35A 1.3 0.19Ohm
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/HKP-E-R BK/HKP-E-R Eaton - Electronics Division 0.0000
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0.00000000 7 Weeks Panel Brass, Tin Bulk 2007 HKP Active 1 (Unlimited) Solder Black 1 RoHS Compliant Lead Free Brass Tin 250V 30A Panel Mount 12.246994g Thermoset 1/4Dia x 1 1/4L 6.35mmx32mm Solder Lug 250V 30A 1 Tin Illuminated Cartridge Holder
BK1/S501-250-R BK1/S501-250-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 250mA Fast Blow Cartridge, Ceramic 1.5kA 0.027 4.4Ohms
PTR030V0500-BK PTR030V0500-BK Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Through Hole Bulk 2011 PolyTron™, PTR030V Active 1 (Unlimited) 2 Radial 85°C -40°C 14mm RoHS Compliant No Radial, Disc 10mm 24.9mm 3mm cURus, TUV 30mOhm Through Hole 453.59237mg -40°C~85°C 0.551Lx0.118W 14.00mmx3.00mm 0.980 24.90mm 40A 30V Polymeric 10mm 800 μm 0.394 10.00mm 3W 5A 40A 30V 14.5s 10A 5A 10mOhms 50mOhms 10A
GBA-1-1/2 GBA-1-1/2 Eaton - Electronics Division 0.0000
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0.00000000 9 Weeks Bulk GBA Active 1 (Unlimited) Non-RoHS Compliant Cylindrical, Alarm Indicating CE, CSA, UL Holder 0.252Diax1.268L 6.40mmx32.20mm 125V Indicating 1.5A Fast Blow Electrical, Industrial Cartridge 10kA
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
BK1/S501-2.5-R BK1/S501-2.5-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Holder Ceramic Bulk S501 Active 1 (Unlimited) Clip 19.9898mm RoHS Compliant Lead Free Nickel 250V 2.5A No 2 5mm x 20mm BSI, CCC, CSA, cULus, IMQ, MITI/JET, SEMKO, VDE 53mOhm Holder 453.59237mg 0.205Diax0.787L 5.20mmx20.00mm 250V 2.5A Fast Blow 250V 250V Cartridge, Ceramic 1.5kA 3.9 0.053Ohms
TR1/6125TD1-R TR1/6125TD1-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) 2007 BRICK 6125TD Active 1 (Unlimited) RoHS Compliant 2-SMD, Square End Block CSA, UL Surface Mount 0.240Lx0.107W x 0.107 H 6.10mmx2.72mmx2.72mm 60V 125V 1A Slow Blow Board Mount (Cartridge Style Excluded) 50A 2.88 0.168Ohms
BK-S505-V-10RL4 BK-S505-V-10RL4 Eaton - Electronics Division 0.0000
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0.00000000 download 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
BK/GBB-10-R BK/GBB-10-R Eaton - Electronics Division 8.3349
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0.00000000 download 13 Weeks Bulk 2006 GBB Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 CSA, UR Holder 0.250Diax1.250L 6.35mmx31.75mm 125V 250V 10A Fast Blow Cartridge, Ceramic 10kA 0.00934Ohms
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