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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 Lead Pitch Height Width Impedance Approval Agency Thickness Resistance Mounting Type Operating Temperature Size / Dimension 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 Terminal Form Pin Count Surface Mount JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Subcategory Max Power Dissipation Terminal Shape Circuit Protection Type Voltage Diode Element Material Number of Elements Max Output Current Polarity Case Code (Metric) Case Code (Imperial) Forward Voltage Current Rating (Amps) Number of Circuits Response Time Resistor Type Rated Power Dissipation (P) Rated Temperature Terminal Placement Max Voltage Rating (AC) Applications Lead/Base Style Max Surge Current Voltage Tolerance Varistor Voltage Clamping Current Circuit RMS Voltage-Max Circuit DC Voltage-Max Energy Reverse Standoff Voltage Clamping Voltage Peak Reverse Current Trigger Device Type Zener Voltage Fuse Type Reference Voltage Voltage Tol-Max Fuse Current Power Line Protection Voltage - Breakdown (Min) Breaking Capacity @ Rated Voltage DC Cold Resistance Rated Functioning Temperature Holding Temperature Maximum Temperature Limit Bidirectional Channels Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
EZJ-P1V330GM EZJ-P1V330GM Panasonic Electronic Components 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2017 Automotive, AEC-Q200, EZJP Active 1 (Unlimited) RoHS Compliant 0603 (1608 Metric) Surface Mount, MLCV -55°C~150°C TJ 25V 25V 85pF @ 1MHz 1 36.3V 29.7V 33V 10A 25V
ERB-RG1R50V ERB-RG1R50V Panasonic Electronic Components 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2012 ERB-RG Active 1 (Unlimited) EAR99 1.6mm RoHS Compliant 32V 1.5A 1206 (3216 Metric) 660.4μm cUL, UL Surface Mount -40°C~125°C 0.126Lx0.063W x 0.026 H 3.20mmx1.60mmx0.65mm 63V 32V ELECTRIC FUSE 3216 1206 Fast Blow Board Mount (Cartridge Style Excluded) 50A
ERZ-C32EK821Y ERZ-C32EK821Y 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 1800pF @ 1kHz 1 545J 902V 738V 820V 510V 25kA 670V
ERZ-VS34C751 ERZ-VS34C751 Panasonic Electronic Components 0.0000
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0.00000000 15 Weeks Bolt, Screw, Surface Mount Bulk ZNR® Active 1 (Unlimited) 2 85°C -40°C ROHS3 Compliant No Square 36mm, Formed Tabs No SVHC 25mm 10.5mm Chassis Mount 615V 460V 615V SINGLE GULL WING 2 R-PSSO-G2 1 460V Solder 40kA 750V 250A 1.24kV SILICON SURGE PROTECTOR 825V 675V 460V
ERZ-E10F201 ERZ-E10F201 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 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
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0.00000000 download 10 Weeks Radial, Through Hole Bulk ZNR® Active 1 (Unlimited) 10.5mm ROHS3 Compliant No Disc 10.5mm 7.5mm 6.3mm Through Hole -40°C~85°C TA 320V 250V 260pF 320V 260pF @ 1kHz 1 VARISTOR 250V 3.5kA 351V 25A 70J 650V 429V 351V 390V
ERZ-E08A201 ERZ-E08A201 Panasonic Electronic Components 0.0000
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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
EZJ-P0V270RA EZJ-P0V270RA Panasonic Electronic Components 0.0000
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0.00000000 6 Weeks Tape & Reel (TR) EZJP yes Active 1 (Unlimited) 2 EAR99 500μm 1mm ROHS3 Compliant 0402 (1005 Metric) No SVHC 1mm Surface Mount, MLCV -40°C~85°C TA 16V METAL OXIDE FILM 16V 20pF 8533.40.40.00 TAPE, PAPER 16V 15pF @ 1MHz e3 Matte Tin (Sn) YES Non-linear Resistors WRAPAROUND 1005 0402 1 VARISTOR DUAL ENDED 27V 29.7V 24.3V 27V 1A
DZ5J100D0R DZ5J100D0R 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 7V 50nA 10.5V 10V 5% No 9.5V 2
ERZ-V10D751 ERZ-V10D751 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 7.8mm 10mm 15.5mm ROHS3 Compliant Lead Free Tin No Disc 12.50mm No SVHC 7.5mm Through Hole -40°C~85°C TA 615V 460V 160pF 615V 400mW 160pF @ 1kHz e3 WIRE 3.5kA 1 VARISTOR 0.4W 460V Radial 3.5kA 750V 25A 100J 1.24kV 825V 675V
ERZ-V20D271 ERZ-V20D271 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 5.6mm 20mm ROHS3 Compliant Lead Free No Disc 21.5mm No SVHC 10mm 5.6mm Through Hole -40°C~85°C TA 225V METAL OXIDE FILM 175V 1.3nF 225V 1W 1300pF @ 1kHz e3 Tin (Sn) WIRE 1 VARISTOR 1W 175V Radial 10kA 270V 100A 190J 455V 303V 247V 175V
ERZ-V20R511 ERZ-V20R511 Panasonic Electronic Components 0.0000
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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
ERB-RG1R00V ERB-RG1R00V Panasonic Electronic Components 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2012 ERB-RG Active 1 (Unlimited) EAR99 1.6mm RoHS Compliant 32V 1A No 1206 (3216 Metric) Unknown 660.4μm cUL, UL Surface Mount -40°C~125°C 0.126Lx0.063W x 0.026 H 3.20mmx1.60mmx0.65mm 63V 32V ELECTRIC FUSE 3216 1206 Fast Blow Board Mount (Cartridge Style Excluded) 1A 50A
ERZ-C32EK781Y ERZ-C32EK781Y 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 1900pF @ 1kHz 1 520J 858V 702V 780V 485V 25kA 640V
ERZ-U21JP162H ERZ-U21JP162H Panasonic Electronic Components 0.0000
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0.00000000 download 17 Weeks Bulk 2018 ZNR® yes Active Not Applicable 2 RoHS Compliant Module Chassis Mount -40°C~70°C TJ e3 Tin (Sn) NO BINDING POST 3 VARISTOR RADIAL 825V 825V
ERZ-C32EK241 ERZ-C32EK241 Panasonic Electronic Components 18.0066
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0.00000000 download 15 Weeks Bolt, Chassis Mount Zinc Bulk 2011 ZNR® yes Active 1 (Unlimited) 2 EAR99 14mm 32mm 60mm ROHS3 Compliant No Module Chassis Mount -40°C~85°C TA 5nF 8533.40.40.00 200V 1.2W 5000pF @ 1kHz e3 Tin (Sn) BINDING POST 1 VARISTOR RADIAL 150V Screw 25kA 10% 240V 200A 240J 395V 264V 216V 150V
EZJ-Z0V500AA EZJ-Z0V500AA Panasonic Electronic Components 0.2719
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0.00000000 6 Weeks Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 2 EAR99 RoHS Compliant 0402 (1005 Metric) Surface Mount, MLCV METAL OXIDE FILM 8533.40.40.00 TAPE, PAPER e3 Tin (Sn) YES 85°C -40°C Non-linear Resistors WRAPAROUND 1 VARISTOR 85°C DUAL ENDED 5V 50V 5V
ERZ-E14A511SC ERZ-E14A511SC 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 700pF @ 1kHz 1 382J 561V 459V 510V 320V 7.5kA 410V
EYP-2MT102A EYP-2MT102A Panasonic Electronic Components 0.0000
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0.00000000 download 2000 MT Obsolete 1 (Unlimited) Non-RoHS Compliant Contains Lead Strap UL 50V 2A 102°C 216°F 70°C 158°F 150°C 302°F
UNHZ20100L UNHZ20100L Panasonic Electronic Components 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) UNHZ201 Obsolete 1 (Unlimited) 125°C -55°C 1.7018mm Non-RoHS Compliant Contains Lead 700mA 2-SMD, Flat Lead 711.2μm 1.2446mm 93mOhm Surface Mount -55°C~125°C 0.067Lx0.049W x 0.028 H 1.70mmx1.25mmx0.70mm 50V 50V 700mA Fast Blow Board Mount (Cartridge Style Excluded) 0.093Ohms
ERZ-V10D560 ERZ-V10D560 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 EAR99 5.1mm 10mm ROHS3 Compliant Lead Free No Disc 11.5mm 7.5mm 5.1mm Through Hole -40°C~85°C TA 45V 35V 3.75nF 8533.40.40.00 45V 50mW 3750pF @ 1kHz e3 Tin (Sn) WIRE 1 VARISTOR 0.05W 35V Radial 1kA 56V 5A 8.1J 110V 62V 50V 35V
EZJ-P0V650DM EZJ-P0V650DM Panasonic Electronic Components 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 2016 Automotive, AEC-Q200, EZJP Active 1 (Unlimited) RoHS Compliant 0402 (1005 Metric) Surface Mount 1 65V 2A 40V
ERZ-E11A241CS ERZ-E11A241CS Panasonic Electronic Components 0.0000
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0.00000000 download 17 Weeks Radial, Through Hole Bulk ZNR® Active 1 (Unlimited) 13mm ROHS3 Compliant No Disc 13mm 7.5mm 5.4mm Through Hole -40°C~85°C TA 200V 150V 620pF 200V 620pF @ 1kHz 200V 1 VARISTOR 150V 6kA 240V 50A 84J 395V 264V 216V 240V
ERZ-E11F911 ERZ-E11F911 Panasonic Electronic Components 0.0000
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0.00000000 download 17 Weeks Radial, Through Hole Tape & Reel (TR) ZNR® Active 1 (Unlimited) 14mm ROHS3 Compliant No Disc 14mm 7.5mm 9mm Through Hole -40°C~85°C TA 745V 550V 240pF 745V 240pF @ 1kHz 1 VARISTOR 550V 5kA 819V 50A 255J 1.5kV 1.001kV 819V 910V
EZJ-ZSV120JA EZJ-ZSV120JA Panasonic Electronic Components 0.0000
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0.00000000 6 Weeks Tape & Reel (TR) 2002 yes Active 1 (Unlimited) 4 EAR99 RoHS Compliant 0504 (1410 Metric) Surface Mount, MLCV -40°C~85°C TA 8533.40.40.00 TAPE, PAPER 150pF @ 1MHz e3 Tin (Sn) YES WRAPAROUND 2 VARISTOR DUAL IN-LINE 6.7V 12V 5A 6.7V
ERZ-U11JP541B ERZ-U11JP541B Panasonic Electronic Components 623.1309
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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 e3 Tin (Sn) NO BINDING POST 3 VARISTOR RADIAL 264V 264V
ERZ-E11A112CS ERZ-E11A112CS Panasonic Electronic Components 0.0000
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0.00000000 download 17 Weeks Radial, Through Hole Bulk 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
ERZ-E11F821 ERZ-E11F821 Panasonic Electronic Components 0.0000
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0.00000000 download 17 Weeks Radial, Through Hole Tape & Reel (TR) ZNR® Active 1 (Unlimited) 14mm ROHS3 Compliant No Disc 14mm 7.5mm 8.5mm Through Hole -40°C~85°C TA 670V 510V 260pF 670V 260pF @ 1kHz 670V 1 VARISTOR 510V 5kA 820V 50A 235J 1.355kV 902V 738V 820V
EZJ-Z1V80010 EZJ-Z1V80010 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 800μm 1.6mm RoHS Compliant Tin No 0603 (1608 Metric) 800μm 800μm Surface Mount, MLCV -40°C~85°C TA 10V METAL OXIDE FILM 1pF 8533.40.40.00 TAPE, PAPER 10V 0.8pF @ 1MHz e3 WRAPAROUND 1608 0603 1 VARISTOR DUAL ENDED 80V
EZJ-P0V120JA EZJ-P0V120JA Panasonic Electronic Components 0.1819
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0.00000000 14 Weeks Tape & Reel (TR) EZJP Active 1 (Unlimited) EAR99 ROHS3 Compliant 0402 (1005 Metric) Surface Mount, MLCV -40°C~85°C TA 8533.40.40.00 150pF @ 1MHz 1 VARISTOR 13.2V 10.8V 12V 10A 6.7V
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