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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 Housing Material Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Orientation Depth Operating Supply Voltage Accessory Type Diameter Length RoHS Status Lead Free Contact Material 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 Technology Max Supply Voltage (DC) Height Seated (Max) Ratings Voltage - Rated AC HTS Code Packing Method Physical Dimension Max Current Rating Max Voltage Rating (DC) Type Capacitance @ Frequency Lead Length JESD-609 Code Terminal Finish Surface Mount Terminal Pitch Terminal Shape Mounting Feature Reference Standard Body Length or Diameter Rated Current Circuit Protection Type Blow Characteristic Fuse Size 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) Lead Diameter Applications Lead Spacing Voltage - Clamping Power Dissipation Supplier Device Package Contact Finish Hold Current Fuse Type Current - Max Voltage - Max Time to Trip Trip Current Power Line Protection Voltage - Breakdown (Min) 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 Bidirectional Channels Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Maximum DC Volts
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
HCM-DHJW-BB HCM-DHJW-BB Eaton - Electronics Division 0.0000
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0.00000000 9 Weeks Holder Bulk Active 1 (Unlimited) RoHS Compliant 453.59237mg
SMDJE120A SMDJE120A 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 133V 3000W (3kW) 15.5A 193V 120V 1
1A1119-05 1A1119-05 Eaton - Electronics Division 0.0000
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0.00000000 download 10 Weeks 2011 1AXXXX Active 1 (Unlimited) Horizontal RoHS Compliant Beryllium Copper Through Hole 0.250Dia 6.35mm PC Pin 1 Silver Cartridge Clip
S-8002-2-R S-8002-2-R Eaton - Electronics Division 0.0000
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0.00000000 download 5 Weeks 2008 S-8000 Active 1 (Unlimited) RoHS Compliant Spring Bronze Chassis Mount 1/4Dia x 1 1/4L 6.35mmx32mm Solder Lug 300V 2 Tin-Lead Cartridge Block
S-8202-3-R S-8202-3-R Eaton - Electronics Division 0.0000
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0.00000000 download 5 Weeks 2008 S-8000 Active 1 (Unlimited) RoHS Compliant Spring Bronze Chassis Mount 1/4Dia x 1 1/4L 6.35mmx32mm Quick Connect - 0.250 (6.3mm) 300V 3 Tin-Lead Cartridge Block
STS232240U301 STS232240U301 Eaton - Electronics Division 0.0000
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0.00000000 BUSSMANN TO-236-3, SC-59, SOT-23-3 Eaton - Electronics Division Surface Mount -55°C ~ 125°C (TJ) Zener 30pF @ 1MHz General Purpose SOT-23 No 26.7V 350W 5A (8/20μs) 55V 24V (Max) 2
MDQ-8/10 MDQ-8/10 Eaton - Electronics Division 0.0000
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0.00000000 12 Weeks MDQ Active Not Applicable 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 800mA Slow Blow Cartridge, Glass 35A
PTSLR12066V380 PTSLR12066V380 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 0.128" L x 0.065" W (3.25mm x 1.65mm) - Polymeric - 50 A 6V 5 s 3.8 A 0.047" (1.20mm) 2 mOhms 14 mOhms 8 A
SS-5F-2.5A-BK SS-5F-2.5A-BK Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Bulk SS-5F Active Not Applicable RoHS Compliant Radial, Box cULus, PSE Through Hole -40°C~85°C 0.335Lx0.169W x 0.329 H 8.50mmx4.30mmx8.35mm 250V 2.5A Fast Blow Board Mount (Cartridge Style Excluded) 50A 14.0038 0.046Ohms
ADL-20 ADL-20 Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Bulk Active 1 (Unlimited) Clip RoHS Compliant 20A 6.803886g
BK/GDA-800MA BK/GDA-800MA Eaton - Electronics Division 0.0000
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0.00000000 11 Weeks Bulk 2009 GDA Active 1 (Unlimited) RoHS Compliant 5mm x 20mm CCC, CSA, IMQ, SEMKO, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 800mA Fast Blow Cartridge, Ceramic 1.5kA 0.097 0.245Ohms
MOVGT20V300K MOVGT20V300K Eaton - Electronics Division 0.0000
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0.00000000 MOVGT Disc 20mm Eaton - Electronics Division Through Hole GDT, MOV 1 General Purpose - Disc 20mm
GMA-300MA GMA-300MA Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks 2014 GMA Obsolete Not Applicable 5mm x 20mm CSA, UL Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 300mA Fast Blow Cartridge, Glass 35A 0.019
SMAJE440CA SMAJE440CA Eaton - Electronics Division 0.0000
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0.00000000 SMAJE DO-214AC, SMA Eaton - Electronics Division Surface Mount -55°C ~ 150°C (TJ) Zener - Telecom SMA No 492V 400W 600mA 713V 440V 1
PTR030V0160-BK PTR030V0160-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 8.9mm RoHS Compliant No Radial, Disc 5mm 15.2mm 3mm cURus, TUV 70mOhm Through Hole 453.59237mg -40°C~85°C 0.350Lx0.118W 8.90mmx3.00mm 0.598 15.20mm 40A 30V Polymeric 5mm 500 μm 0.197 5.00mm 900mW 1.6A 40A 30V 8s 3.2A 1.6A 30mOhms 110mOhms 3.2A
MDA-V-20-R MDA-V-20-R Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Through Hole Ceramic Bulk 2008 MDA Active 1 (Unlimited) Axial EAR99 6.35mm RoHS Compliant 20A 2 3AB, 3AG, 1/4 x 1-1/4 (Axial) CE, CSA, UL 4mOhm Through Hole 2.799997g 0.266Diax1.292L 6.76mmx32.82mm 125V 250V 125V 38.1mm e3 Tin (Sn) PIN WIRE Electric Fuse TIME LAG Slow Blow 250V Cartridge, Ceramic 1.5kA AC 10kA DC 483.45 0.004Ohm
PTR060V0030-BK PTR060V0030-BK Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Through Hole Bulk 2011 PolyTron™, PTR060V Active Not Applicable 2 Radial 85°C -40°C 7.4mm RoHS Compliant No Radial, Disc 5mm 13mm 3mm cURus, TUV 1.33Ohm Through Hole 453.59237mg -40°C~85°C 0.291Dia x 0.118 T 7.40mmx3.00mm 0.512 13.00mm 40A 60V Polymeric 5mm 500 μm 0.197 5.00mm 490mW 300mA 40A 60V 3s 600mA 300mA 880mOhms 2.1Ohms 600mA
GLQ-10 GLQ-10 Eaton - Electronics Division 0.0000
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0.00000000 4 Weeks 2002 Active 1 (Unlimited) Non-RoHS Compliant
BK/TDC180-1 BK/TDC180-1 Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks Bulk 2007 TDC180 Obsolete 1 (Unlimited) 8AG, 1/4 x 1 ASTA, CCC Holder 0.248Diax1.000L 6.30mmx25.40mm 240V 1A Fast Blow Electrical, Industrial Cartridge 6kA
TR/3216FF7-R TR/3216FF7-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2011 Chip 3216FF Active 1 (Unlimited) 125°C -65°C 1.6mm 3.2mm RoHS Compliant Lead Free 32V 7A No 2 1206 (3216 Metric) 889μm 1.6mm CSA, UL 7mOhm Surface Mount 453.59237mg -55°C~125°C 0.126Lx0.063W x 0.035 H 3.20mmx1.60mmx0.89mm 32V 32V 32V 3216 1206 7A Fast Blow 32V 32V Board Mount (Cartridge Style Excluded) 50A 3.623 0.007Ohms
PTSLR12066V260 PTSLR12066V260 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 0.128" L x 0.065" W (3.25mm x 1.65mm) - Polymeric - 50 A 6V 4 s 2.6 A 0.047" (1.20mm) 3 mOhms 30 mOhms 5 A
BO1-04BF BO1-04BF Eaton - Electronics Division 0.0000
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0.00000000 download 7 Weeks 2016 Active 1 (Unlimited) Cap (Cover) RoHS Compliant
MDL-175/1000-R MDL-175/1000-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 Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 175mA Slow Blow Cartridge, Glass
TR/0603FA5-R TR/0603FA5-R Eaton - Electronics Division 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) 2010 CHIP™ 0603FA Active 1 (Unlimited) RoHS Compliant 0603 (1608 Metric) CSA, UL Surface Mount -55°C~125°C 0.063Lx0.032W x 0.019 H 1.60mmx0.81mmx0.48mm 32V 32V 5A Fast Blow Board Mount (Cartridge Style Excluded) 35A 0.695 0.011Ohms
PTS181212V150-35K PTS181212V150-35K Eaton - Electronics Division 0.0000
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0.00000000 * Eaton - Electronics Division
PTS181216V050 PTS181216V050 Eaton - Electronics Division 0.0000
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0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) 2011 PolyTron™, PTS1812 Active 2A (4 Weeks) 2 SMD/SMT 85°C -40°C 16V 4.73mm RoHS Compliant Lead Free No 1812 (4532 Metric), Concave No SVHC 680μm 3.41mm cURus, TUV 1Ohm Surface Mount 453.59237mg -40°C~85°C 0.179Lx0.128W 4.55mmx3.24mm 16V 16V 100A 16V Polymeric 4532 1812 800mW 500mA 100A 16V 150ms 1A 500mA 0.027 0.68mm 150mOhms 1Ohms 1A
BK/PCC-2-1/2-R BK/PCC-2-1/2-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 450V 250V 2.5A Fast Blow Board Mount (Cartridge Style Excluded) 50A AC 5.9kA DC 0.3
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
MLVA02V05C033 MLVA02V05C033 Eaton - Electronics Division 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2010 MLVA Obsolete 1 (Unlimited) 0201 (0603 Metric) Surface Mount, MLCV -40°C~85°C TA 33pF @ 1MHz 1 14V 8V 11V 4V 5.5V
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