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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 Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Lead Pitch Height Width Impedance Approval Agency Thickness Mounting Type Operating Temperature Voltage - Rated DC Technology Voltage - Rated AC Capacitance HTS Code Packing Method Max Voltage Rating (DC) Power Rating Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Surface Mount Operating Temperature (Max) Subcategory Max Power Dissipation Terminal Shape Voltage Diode Element Material Number of Elements Composition Polarity Case Code (Metric) Case Code (Imperial) Forward Voltage Current Rating (Amps) Number of Circuits Resistor Type Rated Power Dissipation (P) Terminal Placement Max Voltage Rating (AC) Thermistor Application Applications Lead/Base Style Max Surge Current Voltage Tolerance Varistor Voltage Clamping Current Circuit RMS Voltage-Max Circuit DC Voltage-Max Breakdown Voltage Energy Reverse Standoff Voltage ESD Protection Clamping Voltage Supplier Device Package Peak Reverse Current Zener Voltage Reference Voltage Voltage Tol-Max Power Line Protection Voltage - Breakdown (Min) Rated Functioning Temperature Holding Temperature Maximum Temperature Limit Voltage - Reverse Standoff (Typ) Unidirectional Channels Number of Unidirectional Channels Bidirectional Channels Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
EYP-05BE130 EYP-05BE130 Panasonic Electronic Components 0.0000
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0.00000000 download 2005 E Obsolete 1 (Unlimited) Non-RoHS Compliant Axial BEAB, CCC, CSA, PSE, UL, VDE 50V 250V 500mA 130°C 266°F 112°C 234°F 200°C 392°F
EZJ-Z1V270RA EZJ-Z1V270RA Panasonic Electronic Components 0.2017
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 800μm 1.6mm RoHS Compliant 0603 (1608 Metric) No SVHC 800μm Surface Mount, MLCV -40°C~85°C TA 16V METAL OXIDE FILM 16V 20pF 8533.40.40.00 TAPE, PAPER 16V 15pF @ 1MHz e3 Tin (Sn) Non-linear Resistors WRAPAROUND 1608 0603 1 VARISTOR DUAL ENDED 3A 27V
ERZ-V10D681 ERZ-V10D681 Panasonic Electronic Components 0.0000
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0.00000000 download 15 Weeks Bulk 2010 ZNR® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Contains Lead Disc 12.50mm Through Hole -40°C~85°C TA 8533.40.40.00 170pF @ 1kHz e3 Tin (Sn) NO Non-linear Resistors WIRE 1 VARISTOR 0.4W RADIAL 420V 560V 92J 748V 612V 680V 420V 3.5kA 560V
ERZ-C32EK431Y ERZ-C32EK431Y Panasonic Electronic Components 0.0000
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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 2500pF @ 1kHz 1 400J 473V 387V 430V 275V 25kA 350V
ERZ-E10F751 ERZ-E10F751 Panasonic Electronic Components 0.0000
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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 615V 250pF @ 1kHz 1 460V 4.5kA 750V 140J 825V 675V 750V 460V 4.5kA 615V
EYP-2BH138 EYP-2BH138 Panasonic Electronic Components 0.0000
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0.00000000 download 11 Weeks 2010 H Obsolete Not Applicable 2 EAR99 RoHS Compliant STANDARD: UL, CSA, VDE Radial BEAB, CCC, CSA,cUL, PSE, UL, VDE 50V 250V 8533.40.80.70 BULK NO 100°C WIRE PTC RESETTABLE FUSE TEMPERATURE SENSING 139°C 282°F 105°C 221°F 200°C 392°F
ERZ-E05E221 ERZ-E05E221 Panasonic Electronic Components 0.0000
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0.00000000 download 10 Weeks Radial, Through Hole Tape & Reel (TR) ZNR® Active 1 (Unlimited) 85°C -40°C 7mm ROHS3 Compliant No Disc 7mm 5mm 4.5mm Through Hole -40°C~85°C TA 180V 140V 190pF 180V 190pF @ 1kHz 180V 1 140V 1.2kA 220V 10A 14J 360V 242V 198V 220V 140V 1.2kA 180V
ERZ-VA5V201 ERZ-VA5V201 Panasonic Electronic Components 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) ZNR® yes Active 1 (Unlimited) 2 EAR99 5mm ROHS3 Compliant No Disc 5mm 5mm Through Hole -40°C~85°C TA 170V 130V 120pF 8533.40.40.00 TR 170V 1700pF @ 1kHz e3 Tin (Sn) WIRE 1 VARISTOR 130V Radial 800A 200V 5A 8.5J 355V 225V 185V 200V
MAZT062H0L MAZT062H0L Panasonic Electronic Components 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 1.6mm RoHS Compliant Lead Free SC-89, SOT-490 600μm 800μm Surface Mount 6.2V 150mW Zener Zener General Purpose 6.2V 4V SSMini3-F2 No 5.8V 4V 2 2
EZJ-PZV120GA EZJ-PZV120GA Panasonic Electronic Components 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 300μm 600μm RoHS Compliant No 0201 (0603 Metric) No SVHC 300μm 300μm Surface Mount, MLCV -40°C~85°C TA 7.5V METAL OXIDE FILM 7.5V 100pF 8533.40.40.00 7.5V 85pF @ 1MHz e3 Matte Tin (Sn) WRAPAROUND 0603 0201 1 VARISTOR DUAL ENDED 5A 12V
ERZ-V20D221 ERZ-V20D221 Panasonic Electronic Components 0.0000
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0.00000000 download 15 Weeks Radial, Through Hole Zinc Bulk 2000 ZNR® yes Active 1 (Unlimited) 2 5.3mm 20mm ROHS3 Compliant Lead Free Disc 21.5mm No SVHC 10mm 24.5mm 5.3mm 5.3mm Through Hole -40°C~85°C TA 180V METAL OXIDE FILM 140V 1.6nF 180V 1W 1600pF @ 1kHz e3 Tin (Sn) WIRE 1 VARISTOR 1W 140V Radial 10kA 220V 100A 155J No 360V 242V 198V 140V
ERZ-E10A361CS ERZ-E10A361CS Panasonic Electronic Components 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2013 ZNR® Active 1 (Unlimited) ROHS3 Compliant Lead Free Disc 11.5mm Through Hole -40°C~85°C TA 300V 430pF @ 1kHz 1 230V 4.5kA 360V 84J 396V 324V 360V 230V 4.5kA 300V
ERZ-C40CK201W ERZ-C40CK201W Panasonic Electronic Components 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Through Hole Metal Bulk 2011 ZNR® Active 1 (Unlimited) 2 EAR99 RoHS Compliant Contains Lead No STANDARD: UL; CSA Disc 40mm, Formed Tabs 25mm Chassis Mount -40°C~85°C TA 8533.40.40.00 170V e3 Tin (Sn) LUG 1 VARISTOR RADIAL 130V Strap 30A 200V 250A 260J 340V 225V 185V 30kA 170V
ERZ-V20D431 ERZ-V20D431 Panasonic Electronic Components 1.8390
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0.00000000 download 15 Weeks Radial, Through Hole Zinc Bulk 2000 ZNR® Active 1 (Unlimited) 2 EAR99 6.4mm 20mm ROHS3 Compliant Lead Free Tin No Disc 21.5mm No SVHC 10mm 6.4mm Through Hole -40°C~85°C TA 350V 275V 1nF 8533.40.40.00 350V 1W 1000pF @ 1kHz e3 WIRE 1 VARISTOR 1W 275V Radial 10kA 430V 100A 303J 710V 473V 387V 275V
EZJ-Z0V650DA EZJ-Z0V650DA Panasonic Electronic Components 0.2699
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 500μm 1mm RoHS Compliant Tin No 0402 (1005 Metric) No SVHC 500μm 500μm Surface Mount, MLCV -40°C~85°C TA 40V METAL OXIDE FILM 27pF 8533.40.40.00 TAPE, PAPER 40V 22pF @ 1MHz e3 WRAPAROUND 1005 0402 1 VARISTOR DUAL ENDED 5A 65V 40V
ERZ-E14A271SC ERZ-E14A271SC Panasonic Electronic Components 0.0000
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0.00000000 download 17 Weeks Bulk ZNR® Active Not Applicable ROHS3 Compliant Disc 14mm Through Hole -40°C~125°C TA 1000pF @ 1kHz 1 190J 303V 247V 270V 175V 7.5kA 225V
ERZ-U15JP511 ERZ-U15JP511 Panasonic Electronic Components 0.0000
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0.00000000 download 17 Weeks Bulk 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 242V 342V 242V 342V
DZ5J120D0R DZ5J120D0R Panasonic Electronic Components 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) Discontinued 1 (Unlimited) 5 EAR99 RoHS Compliant 5 6-SMD (5 Leads), Flat Lead 30Ohm Surface Mount -40°C~85°C TA Zener DUAL 200mW SILICON 4 UNIDIRECTIONAL 1V General Purpose 9V 50nA 12.6V 12V 5% No 11.4V 2
ERZ-U22JP132F ERZ-U22JP132F Panasonic Electronic Components 0.0000
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0.00000000 download 17 Weeks Bulk 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 660V 933V 660V 933V
ERZ-U26JP132F ERZ-U26JP132F 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 660V 933V 660V 933V
ERZ-E11F271 ERZ-E11F271 Panasonic Electronic Components 0.0000
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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 5.6mm Through Hole -40°C~85°C TA 225V 175V 580pF 225V 580pF @ 1kHz 225V 1 VARISTOR 175V 6kA 270V 50A 99J 455V 303V 247V 270V
EZJ-P0V220HM EZJ-P0V220HM Panasonic Electronic Components 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q200, EZJP Active RoHS Compliant 0402 (1005 Metric) Surface Mount, MLCV -55°C~150°C TJ 150pF @ 1MHz 1 22V 13V
EZJ-P0V080KA EZJ-P0V080KA Panasonic Electronic Components 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 500μm 1mm RoHS Compliant Tin 0402 (1005 Metric) No SVHC 500μm 500μm Surface Mount, MLCV -40°C~85°C TA 5.6V METAL OXIDE FILM 5.6V 330pF 8533.40.40.00 TAPE, PAPER 5.6V 290pF @ 1MHz e3 Non-linear Resistors 1005 0402 1 VARISTOR DUAL ENDED Wraparound 15A 8V Yes
ERZ-V05D201 ERZ-V05D201 Panasonic Electronic Components 0.0000
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0.00000000 10 Weeks Bulk 2000 ZNR® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Disc 7mm Through Hole -40°C~85°C TA METAL OXIDE FILM 8533.40.40.00 120pF @ 1kHz e3 Tin (Sn) NO Non-linear Resistors WIRE 1 VARISTOR RADIAL 8.5J 225V 185V 200V 130V 800A 170V
ERZ-E05F361 ERZ-E05F361 Panasonic Electronic Components 0.0000
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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 1 VARISTOR 230V 1.2kA 324V 10A 23J 595V 396V 324V 360V
ERZ-V20D151 ERZ-V20D151 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 5.6mm 20mm ROHS3 Compliant Lead Free Disc 21.5mm No SVHC 10mm 5.6mm Through Hole -40°C~85°C TA 125V METAL OXIDE FILM 95V 4.5nF 125V 1W 4500pF @ 1kHz e3 Tin (Sn) Non-linear Resistors WIRE 1 VARISTOR 1W 95V Radial 10kA 150V 100A 106J 250V 165V 135V 95V
ERZ-U11JP541 ERZ-U11JP541 Panasonic Electronic Components 0.0000
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0.00000000 download 17 Weeks Bulk 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 264V 373V 264V 373V
ERZ-E11A621 ERZ-E11A621 Panasonic Electronic Components 0.0000
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0.00000000 download 17 Weeks Radial, Through Hole Bulk 2013 ZNR® Active 1 (Unlimited) EAR99 14mm ROHS3 Compliant No Disc 14mm 385V No SVHC 7.5mm 7.5mm 7.5mm Through Hole -40°C~85°C TA 505V 385V 300pF 8533.40.40.00 505V 300pF @ 1kHz e3 Tin (Sn) 1 VARISTOR 385V Radial 5kA 10% 620V 50A 190J 1.025kV 682V 558V 620V 5kA
ERZ-V05D270 ERZ-V05D270 Panasonic Electronic Components 0.0000
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0.00000000 10 Weeks Bulk 2000 ZNR® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Disc 7mm Through Hole -40°C~85°C TA METAL OXIDE FILM 8533.40.40.00 1450pF @ 1kHz e3 Tin (Sn) NO Non-linear Resistors WIRE 1 VARISTOR RADIAL 22V 0.90J 30V 24V 27V 17V 250A 22V
ERZ-U23JP222F ERZ-U23JP222F 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 1.1kV 1.55kV
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