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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) Number of Terminations Termination Max Operating Temperature Min Operating Temperature Operating Supply Voltage Accessory Type Length RoHS Status Radiation Hardening Package / Case Lead Pitch Height Width Approval Agency Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Ratings Voltage - Rated AC Max Current Rating Max Voltage Rating (DC) Type Terminal Pitch Fuse Size Termination Style Voltage Current Rating (Amps) Number of Circuits Response Time Lead Diameter Lead Spacing Power Dissipation Hold Current Fuse Type Current - Max Voltage - Max Time to Trip Trip Current 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)
BK/S500-5-R BK/S500-5-R Eaton - Electronics Division 0.0000
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0.00000000 13 Weeks Bulk 2006 S500 Active 1 (Unlimited) RoHS Compliant 5mm x 20mm BSI, CCC, CSA, cULus, IMQ, SEMKO, VDE Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 5A Fast Blow Cartridge, Glass 50A 42 0.014Ohms
PTR030V0700-BK PTR030V0700-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 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 1.051 26.70mm 100A 30V Polymeric 10mm 800 μm 0.394 10.00mm 3.8W 7A 100A 30V 17.5s 14A 7A 5mOhms 30mOhms 14A
PTR016V0500-BK1 PTR016V0500-BK1 Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Bulk 2011 PolyTron™, PTR016V Active 1 (Unlimited) Radial 85°C -40°C 10.4mm RoHS Compliant No Radial, Disc 5mm 14.3mm 3.1mm cURus, TUV 23mOhm Through Hole 453.59237mg -40°C~85°C 0.409Lx0.122W 10.40mmx3.10mm 0.630 16.00mm 100A 16V Polymeric 0.197 5.00mm 2.6W 5A 100A 16V 2s 8.5A 5A 10mOhms 34mOhms 8.5A
PTSLR12106V700 PTSLR12106V700 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 0.135" L x 0.110" W (3.43mm x 2.80mm) - - - 50 A 6V 5 s 7 A 0.039" (1.00mm) 1 mOhms 8 mOhms 14 A
PTSAHT120630V016 PTSAHT120630V016 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 - - 20 A 30V 100 ms 160 mA 0.035" (0.89mm) 700 mOhms 6 Ohms 800 mA
BK/S500-40-R BK/S500-40-R Eaton - Electronics Division 5.6851
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0.00000000 13 Weeks Bulk 2006 S500 Active 1 (Unlimited) RoHS Compliant 5mm x 20mm Holder 0.205Diax0.787L 5.20mmx20.00mm 250V 40mA Fast Blow Cartridge, Glass 35A 0.00011 25Ohms
PTR016V0135-BK1 PTR016V0135-BK1 Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Bulk 2011 PolyTron™, PTR016V Active 1 (Unlimited) Radial 85°C -40°C 8.9mm RoHS Compliant No Radial, Disc 5mm 13.5mm 3.1mm TUV 74mOhm Through Hole 453.59237mg -40°C~85°C 0.350Lx0.122W 8.90mmx3.10mm 0.532 13.50mm 40A 16V Polymeric 0.197 5.00mm 800mW 1.35A 40A 16V 4.5s 2.7A 1.35A 40mOhms 120mOhms 2.7A
BK/C515-800-R BK/C515-800-R Eaton - Electronics Division 0.0000
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0.00000000 download 11 Weeks Bulk 2010 C515 Active 1 (Unlimited) RoHS Compliant 2AG, 5mm x 15mm (Axial) CSA, UL Through Hole 0.217Diax0.598L 5.50mmx15.20mm 250V 800mA Slow Blow Cartridge, Glass 35A 10.544 0.23Ohms
PTR016V1000-BK PTR016V1000-BK Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Through Hole Bulk 2011 PolyTron™, PTR016V Active 1 (Unlimited) 2 Radial 85°C -40°C 16.5mm RoHS Compliant No Radial, Disc 5mm 25.2mm 3.1mm cURus, TUV 7mOhm Through Hole 453.59237mg -40°C~85°C 0.650Lx0.122W 16.50mmx3.10mm 0.992 25.20mm 100A 16V Polymeric 5mm 800 μm 0.197 5.00mm 3.6W 10A 100A 16V 6s 17A 10A 4mOhms 10mOhms 17A
PTR030V0500-BK1 PTR030V0500-BK1 Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Bulk 2011 PolyTron™, PTR030V Active 1 (Unlimited) 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 1.047 26.60mm 40A 30V Polymeric 0.394 10.00mm 3W 5A 40A 30V 14.5s 10A 5A 10mOhms 50mOhms 10A
PTR060V0160-BK PTR060V0160-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 16.3mm RoHS Compliant No Radial, Disc 5mm 21.3mm 3mm cURus, TUV 140mOhm Through Hole 453.59237mg -40°C~85°C 0.642Dia x 0.118 T 16.30mmx3.00mm 0.839 21.30mm 40A 60V Polymeric 5mm 800 μm 0.197 5.00mm 1.9W 1.6A 40A 60V 11.4s 3.2A 1.6A 90mOhms 220mOhms 3.2A
TR2/C515-250-R TR2/C515-250-R Eaton - Electronics Division 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) C515 Active 1 (Unlimited) RoHS Compliant 2AG, 5mm x 15mm (Axial) CSA, UL Through Hole 0.217Diax0.598L 5.50mmx15.20mm 250V 250mA Slow Blow Cartridge, Glass 35A 0.467 1.32Ohms
2A1/J 2A1/J Eaton - Electronics Division 0.0000
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0.00000000 16 Weeks Active 1 (Unlimited) Quick Connect Terminal RoHS Compliant
BK/MDQ-3/4 BK/MDQ-3/4 Eaton - Electronics Division 0.0000
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0.00000000 12 Weeks Bulk MDQ Active 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, Glass 35A 0.39685Ohms
BK/MDL-V-3-1/2 BK/MDL-V-3-1/2 Eaton - Electronics Division 0.0000
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0.00000000 download 3 Weeks Bulk MDL Active Not Applicable Non-RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 (Axial) Through Hole 0.266Diax1.292L 6.76mmx32.82mm 250V 3.5A Slow Blow Cartridge, Glass
BK/S501-160-R BK/S501-160-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 160mA Fast Blow Cartridge, Ceramic 1.5kA 0.008 8.5Ohms
BK/HTB-24M-R BK/HTB-24M-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
MDQ-1/8 MDQ-1/8 Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks MDQ Active Not Applicable 3AB, 3AG, 1/4 x 1-1/4 CSA, UL Holder 0.250Diax1.250L 6.35mmx31.75mm 250V 125mA Slow Blow Cartridge, Glass 35A 21.5Ohms
SR-5F-2.5A-AP SR-5F-2.5A-AP Eaton - Electronics Division 0.0000
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0.00000000 download 13 Weeks Tape & Box (TB) SR-5F Active Not Applicable RoHS Compliant Radial, Can, Vertical cULus, PSE Through Hole -40°C~125°C 0.335Dia x 0.319 H 8.50mmx8.10mm 250V 2.5A Fast Blow Board Mount (Cartridge Style Excluded) 50A 15 0.049Ohms
PTR060V0300-TR PTR060V0300-TR Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR060V Active Not Applicable Radial 85°C -40°C 60V 24.9mm RoHS Compliant No Radial, Disc 10mm 30mm 3mm cURus, TUV 60mOhm Through Hole 453.59237mg -40°C~85°C 0.980Dia x 0.118 T 24.90mmx3.00mm 60V 1.181 30.00mm 40A 60V Polymeric 0.394 10.00mm 2.8W 3A 40A 60V 19.8s 6A 3A 40mOhms 100mOhms 6A
15195 15195 Eaton - Electronics Division 0.0000
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0.00000000 7 Weeks Active 1 (Unlimited) RoHS Compliant
PTR016V1000-TR PTR016V1000-TR Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR016V Active 1 (Unlimited) Radial 85°C -40°C 16V 16.5mm RoHS Compliant No Radial, Disc 5mm 25.2mm 3.1mm cURus, TUV 7mOhm Through Hole 453.59237mg -40°C~85°C 0.650Lx0.122W 16.50mmx3.10mm 16V 0.992 25.20mm 100A 16V Polymeric 0.197 5.00mm 3.6W 10A 100A 16V 6s 17A 10A 4mOhms 10mOhms 17A
PTR030V0185-TR PTR030V0185-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 10.2mm RoHS Compliant No Radial, Disc 5mm 15.7mm 3mm cURus, TUV 60mOhm Through Hole 453.59237mg -40°C~85°C 0.402Lx0.118W 10.20mmx3.00mm 30V 0.618 15.70mm 40A 30V Polymeric 0.197 5.00mm 1W 1.85A 40A 30V 8.7s 3.7A 1.85A 30mOhms 90mOhms 3.7A
PTR060V0020-BK PTR060V0020-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 12.2mm 3mm cURus, TUV 2.75Ohm Through Hole 453.59237mg -40°C~85°C 0.291Dia x 0.118 T 7.40mmx3.00mm 0.480 12.20mm 40A 60V Polymeric 5mm 500 μm 0.197 5.00mm 410mW 200mA 40A 60V 2.2s 400mA 200mA 1.83Ohms 4.4Ohms 400mA
PTR016V0110-TR PTR016V0110-TR Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR016V Active 1 (Unlimited) Radial 85°C -40°C 16V 7.4mm RoHS Compliant No Radial, Disc 5mm 14.2mm 3.1mm TUV 95mOhm Through Hole 453.59237mg -40°C~85°C 0.291Lx0.122W 7.40mmx3.10mm 16V 0.559 14.20mm 40A 16V Polymeric 0.197 5.00mm 700mW 1.1A 40A 16V 2.3s 2.2A 1.1A 50mOhms 140mOhms 2.2A
PTR030V0500-TR PTR030V0500-TR Eaton - Electronics Division 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR030V Active 1 (Unlimited) Radial 85°C -40°C 30V 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 30V 0.980 24.90mm 40A 30V Polymeric 0.394 10.00mm 3W 5A 40A 30V 14.5s 10A 5A 10mOhms 50mOhms 10A
BK/MDA-4-R BK/MDA-4-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 4A Slow Blow Cartridge, Ceramic 200A 147.4 0.03625Ohms
PTR016V0400-TR PTR016V0400-TR Eaton - Electronics Division 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR016V Active 1 (Unlimited) Radial 85°C -40°C 16V 8.9mm RoHS Compliant No Radial, Disc 5mm 12.8mm 3.1mm cURus, TUV 38mOhm Through Hole 453.59237mg -40°C~85°C 0.350Lx0.122W 8.90mmx3.10mm 16V 0.504 12.80mm 100A 16V Polymeric 0.197 5.00mm 2.4W 4A 100A 16V 1.7s 6.8A 4A 21mOhms 60mOhms 6.8A
PTS18126V125-35K PTS18126V125-35K Eaton - Electronics Division 0.0000
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0.00000000 * Eaton - Electronics Division
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
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