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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 Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations 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 Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Lead Pitch Height Width Approval Agency Thickness Resistance Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Technology Voltage - Rated AC Capacitance Current HTS Code Packing Method Max Voltage Rating (DC) Power Rating Capacitance @ Frequency JESD-609 Code Terminal Finish Surface Mount Subcategory Body Material Terminal Shape Circuit Protection Type Voltage Max Output Current Case Code (Metric) Case Code (Imperial) Number of Circuits Response Time Resistor Type Rated Power Dissipation (P) Terminal Placement Max Voltage Rating (AC) Lead/Base Style Max Surge Current Voltage Tolerance Varistor Voltage Clamping Current Circuit RMS Voltage-Max Energy Absorbing Capacity-Max Energy ESD Protection Clamping Voltage Fuse Type Fuse Current Breaking Capacity @ Rated Voltage DC Cold Resistance Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
ERZ-U26JP162F ERZ-U26JP162F Panasonic Electronic Components 0.0000
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0.00000000 download 17 Weeks Bulk 2018 ZNR® yes Active Not Applicable 2 EAR99 RoHS Compliant Module Chassis Mount -40°C~70°C TJ 8533.40.40.00 e3 Tin (Sn) NO BINDING POST 1 VARISTOR RADIAL 825V 825V 1.167kV
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0.00000000 download Surface Mount Zinc Tape & Reel (TR) 2002 ZNR® Obsolete 1 (Unlimited) 2 EAR99 6.2mm 6.2mm 8mm RoHS Compliant Lead Free No 2-SMD, J-Lead Surface Mount, MLCV -40°C~85°C TA METAL OXIDE FILM 8533.40.40.00 TR, EMBOSSED 31V 20mW e3 Tin (Sn) WRAPAROUND 1 VARISTOR 0.02W DUAL ENDED 25V 125A 39V 2.5A 1.5J 77V 43V 35V 25V
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0.00000000 download 17 Weeks Radial, Through Hole Bulk 2013 ZNR® Active 1 (Unlimited) 7.2mm 13mm ROHS3 Compliant No Disc 13mm 350V Unknown 7.5mm 7.2mm 7.2mm Through Hole -40°C~85°C TA 450V 350V 310pF 450V 310pF @ 1kHz 1 VARISTOR 350V Radial 6kA 10% 560V 50A 190J 930V 616V 504V 560V 6kA
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0.00000000 download 10 Weeks Radial, Through Hole Tape & Reel (TR) ZNR® Active 1 (Unlimited) 9mm ROHS3 Compliant No Disc 9mm 7.5mm 5.3mm Through Hole -40°C~85°C TA 170V 130V 430pF 170V 360pF @ 1kHz 1 VARISTOR 130V 2.5kA 185V 25A 26J 340V 225V 185V 200V
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0.00000000 download 15 Weeks Radial, Through Hole Zinc Bulk 2011 ZNR® Active 1 (Unlimited) Radial 85°C -40°C 6.8mm 20mm 21.5mm RoHS Compliant Contains Lead No Disc 21.5mm 10mm 6.8mm Through Hole -40°C~85°C TA 410V 320V 410V 800pF @ 1kHz 1 320V Radial 10kA 510V 100A 382J 845V 561V 459V 510V 320V 10kA 410V
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0.00000000 download 10 Weeks Radial, Through Hole Bulk 2013 ZNR® Active 1 (Unlimited) 11.5mm ROHS3 Compliant Lead Free No Disc 11.5mm 420V No SVHC 7.5mm 9mm 9mm Through Hole -40°C~85°C TA 560V 420V 130pF 560V 130pF @ 1kHz 1 VARISTOR 420V 3.5kA 10% 680V 25A 92J 1.12kV 748V 612V 680V 3.5kA
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0.00000000 download 17 Weeks Bulk 2017 ZNR® Active 1 (Unlimited) ROHS3 Compliant Module Chassis Mount -40°C~85°C TA 1800pF @ 1kHz 1 545J 902V 738V 820V 510V 25kA 670V
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0.00000000 download 10 Weeks Tape & Reel (TR) ZNR® Active 1 (Unlimited) ROHS3 Compliant Disc 10mm Through Hole -40°C~85°C TA 135pF @ 1kHz 1 VARISTOR 80J 682V 558V 620V 385V 2.5kA 505V
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0.00000000 download Cut Tape (CT) 2002 ZNR® Obsolete 1 (Unlimited) 2 EAR99 RoHS Compliant 2-SMD, J-Lead unknown Surface Mount, MLCV -40°C~85°C TA METAL OXIDE FILM 8533.40.40.00 TR, EMBOSSED e3 Tin (Sn) YES Non-linear Resistors WRAPAROUND 1 VARISTOR DUAL ENDED 95V 3.0J 165V 135V 150V 95V 200A 125V
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0.00000000 download 17 Weeks Radial, Through Hole Bulk ZNR® Active 1 (Unlimited) 17.5mm ROHS3 Compliant Tin Disc 17.5mm 420V No SVHC 10mm 7.8mm 7.5mm Through Hole -40°C~85°C TA 560V 420V 600pF 560V 600pF @ 1kHz 1 VARISTOR 420V Radial 7.5kA 10% 680V 100A 382J No 1.12kV 748V 612V 680V 7.5kA
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0.00000000 download 10 Weeks Radial, Through Hole Bulk 2013 ZNR® Active 1 (Unlimited) 10.5mm ROHS3 Compliant Lead Free No Disc 10.5mm 130V No SVHC 7.5mm 5.1mm 5.1mm Through Hole -40°C~85°C TA 170V 130V 390pF 170V 390pF @ 1kHz 170V 1 VARISTOR 130V Radial 3.5kA 10% 200V 25A 35J 340V 225V 185V 200V 3.5kA
ERB-RE5R00V ERB-RE5R00V Panasonic Electronic Components 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2010 ERB-RE Active 1 (Unlimited) EAR99 800μm RoHS Compliant Lead Free 32V 5A No 2 0603 (1608 Metric) No SVHC 540μm cUL, UL 19mOhm Surface Mount -40°C~125°C 0.063Lx0.032W x 0.025 H 1.60mmx0.81mmx0.63mm 32V 5A 32V Alumina ELECTRIC FUSE 1608 0603 Fast Blow Board Mount (Cartridge Style Excluded) 5A 50A 0.019Ohm
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0.00000000 download 15 Weeks Through Hole Bulk 2013 ZNR® Active 1 (Unlimited) 85°C -40°C 12.5mm ROHS3 Compliant Lead Free Disc 12.50mm 385V No SVHC 7.5mm 7.8mm Through Hole -40°C~85°C TA 615V 460V 280pF 505V 500mW 280pF @ 1kHz 1 385V 4.5kA 10% 620V 10A 126J 1.025kV 682V 558V 620V 385V 4.5kA 505V
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0.00000000 download 10 Weeks Radial, Through Hole Tape & Reel (TR) ZNR® Active 1 (Unlimited) 7mm ROHS3 Compliant No Disc 7mm 5mm 5.6mm Through Hole -40°C~85°C TA 350V 275V 120pF 350V 120pF @ 1kHz 350V 1 VARISTOR 275V 1.2kA 430V 10A 29J 710V 473V 387V 430V
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0.00000000 download 10 Weeks Radial, Through Hole Tape & Reel (TR) ZNR® Active 1 (Unlimited) 7mm ROHS3 Compliant No Disc 7mm 5mm 4.4mm Through Hole -40°C~85°C TA 170V 130V 200pF 170V 200pF @ 1kHz 170V 1 VARISTOR 130V 1.2kA 200V 10A 13J 340V 225V 185V 200V
ERZ-C20DK621U ERZ-C20DK621U Panasonic Electronic Components 0.0000
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0.00000000 Through Hole Zinc Bulk 2002 Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant Contains Lead Disc 20mm unknown 28mm Through Hole -40°C~85°C TA 8533.40.40.00 505V 900pF @ 1kHz Non-linear Resistors WIRE 1 VARISTOR 1W RADIAL 385V 6.5kA 620V 220 J 620V 385V
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0.00000000 download 15 Weeks Through Hole Tape & Reel (TR) 2013 ZNR® Active 1 (Unlimited) ROHS3 Compliant Lead Free Disc 11.5mm Through Hole -40°C~85°C TA 170V 630pF @ 1kHz 1 130V 4.5kA 200V 47J 225V 185V 200V 130V 4.5kA 170V
ERZ-CF2MK820 ERZ-CF2MK820 Panasonic Electronic Components 0.0000
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0.00000000 download Surface Mount Zinc Cut Tape (CT) 2002 ZNR® Obsolete 1 (Unlimited) 2 EAR99 6mm 6mm 8mm RoHS Compliant No 2-SMD, J-Lead Surface Mount, MLCV -40°C~85°C TA METAL OXIDE FILM 8533.40.40.00 TR, EMBOSSED 65V 100mW e3 Tin (Sn) WRAPAROUND 1 VARISTOR DUAL ENDED 50V J-Lead 200A 82V 5A 1.7J 145V 90V 74V 50V
ERZ-V10D101 ERZ-V10D101 Panasonic Electronic Components 0.0000
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0.00000000 download 15 Weeks Radial, Through Hole Zinc Bulk 2000 ZNR® Active 1 (Unlimited) 2 4.7mm 10mm ROHS3 Compliant Lead Free Disc 11.5mm No SVHC 7.5mm 4.7mm Through Hole -40°C~85°C TA 85V METAL OXIDE FILM 60V 1.7nF 85V 400mW 1700pF @ 1kHz e3 Tin (Sn) Non-linear Resistors WIRE 1 VARISTOR 0.4W 60V Radial 3.5kA 100V 25A 17J 165V 110V 90V 60V
ERZ-U25JP162F ERZ-U25JP162F Panasonic Electronic Components 0.0000
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0.00000000 download 17 Weeks Bulk 2018 ZNR® yes Active Not Applicable 2 EAR99 RoHS Compliant Module Chassis Mount -40°C~70°C TJ 8533.40.40.00 e3 Tin (Sn) NO BINDING POST 1 VARISTOR RADIAL 825V 825V 1.167kV
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0.00000000 download 17 Weeks Radial, Through Hole Tape & Reel (TR) ZNR® Active 1 (Unlimited) 13mm ROHS3 Compliant No Disc 13mm Unknown 7.5mm 7.2mm Through Hole -40°C~85°C TA 450V 350V 310pF 450V 310pF @ 1kHz 450V 1 VARISTOR 350V 6kA 560V 50A 190J 930V 616V 504V 560V
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0.00000000 download 15 Weeks Through Hole Bulk 2013 ZNR® Active 1 (Unlimited) 85°C -40°C 12.5mm ROHS3 Compliant Lead Free Tin Disc 12.50mm 510V No SVHC 7.5mm Through Hole -40°C~85°C TA 825V 625V 230pF 670V 500mW 230pF @ 1kHz 1 510V Radial 4.5kA 10% 820V 10A 154J 1.355kV 902V 738V 820V 510V 4.5kA 670V
ERZ-V10D270 ERZ-V10D270 Panasonic Electronic Components 0.0000
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0.00000000 download 15 Weeks Radial, Through Hole Zinc Bulk 2010 ZNR® yes Active 1 (Unlimited) 2 EAR99 4.8mm 10mm ROHS3 Compliant Lead Free No Disc 11.5mm 7.5mm 4.8mm Through Hole -40°C~85°C TA 22V 17V 8nF 8533.40.40.00 22V 50mW 8000pF @ 1kHz e3 Tin (Sn) WIRE 1kA 1 VARISTOR 0.05W 17V Radial 1kA 27V 5A 3.9J 53V 30V 24V
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0.00000000 download 17 Weeks Radial, Through Hole Tape & Reel (TR) ZNR® Active 1 (Unlimited) 13mm ROHS3 Compliant No Disc 13mm 7.5mm 6.8mm Through Hole -40°C~85°C TA 410V 320V 310pF 410V 310pF @ 1kHz 1 VARISTOR 320V 6kA 459V 50A 190J 845V 561V 459V 510V
ERZ-VF2T101 ERZ-VF2T101 Panasonic Electronic Components 0.0000
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0.00000000 download Surface Mount Zinc Tape & Reel (TR) 2006 ZNR® Obsolete 1 (Unlimited) 2 EAR99 RoHS Compliant Contains Lead 2-SMD, J-Lead unknown Surface Mount, MLCV -40°C~85°C TA METAL OXIDE FILM 8533.40.40.00 TR, EMBOSSED 85V 100mW e3 Tin (Sn) Non-linear Resistors WRAPAROUND 1 VARISTOR DUAL ENDED 60V 400A 100V 2.0J 110V 90V 60V
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0.00000000 download 15 Weeks Through Hole Tape & Reel (TR) 2013 ZNR® Active 1 (Unlimited) ROHS3 Compliant Lead Free Disc 12.50mm Through Hole -40°C~85°C TA 560V 260pF @ 1kHz 1 420V 4.5kA 680V 133J 748V 612V 680V 420V 4.5kA 560V
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0.00000000 download 10 Weeks Radial, Through Hole Tape & Reel (TR) ZNR® Active 1 (Unlimited) 10.5mm ROHS3 Compliant No Disc 10.5mm 7.5mm 5.3mm Through Hole -40°C~85°C TA 200V 150V 360pF 200V 360pF @ 1kHz 1 VARISTOR 150V 3.5kA 216V 25A 42J 395V 264V 216V 240V
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0.00000000 download 10 Weeks Radial, Through Hole Tape & Reel (TR) ZNR® Active 1 (Unlimited) 7mm ROHS3 Compliant No Disc 7mm 5mm 5.3mm Through Hole -40°C~85°C TA 300V 230V 130pF 300V 130pF @ 1kHz 300V 1 VARISTOR 230V 1.2kA 360V 10A 23J 595V 396V 324V 360V
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0.00000000 download 17 Weeks Radial, Through Hole Tape & Reel (TR) ZNR® Active 1 (Unlimited) 14mm ROHS3 Compliant No Disc 13mm 7.5mm 10.1mm Through Hole -40°C~85°C TA 895V 680V 200pF 895V 200pF @ 1kHz 1 VARISTOR 680V 5kA 990V 50A 310J 1.815kV 1.21kV 990V 1.1kV
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0.00000000 download 17 Weeks Bulk 2017 ZNR® Active 1 (Unlimited) ROHS3 Compliant Module Chassis Mount -40°C~85°C TA 800pF @ 1kHz 1 200J 858V 702V 780V 485V 8kA 640V
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