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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 Physical Dimension Max Voltage Rating (DC) Power Rating Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Pin Count Surface Mount Subcategory Body Material Terminal Shape Reference Standard Rated Current Circuit Protection Type Body Height Voltage Diode Element Material Number of Elements Composition Max Output Current Polarity Case Code (Metric) Case Code (Imperial) Current Rating (Amps) Number of Circuits Response Time Resistor Type Rated Power Dissipation (P) Terminal Placement Max Voltage Rating (AC) Applications Lead/Base Style Max Surge Current Element Configuration Voltage Tolerance Varistor Voltage Clamping Current Circuit RMS Voltage-Max Circuit DC Voltage-Max Power Dissipation Breakdown Voltage Energy Reverse Standoff Voltage Max Reverse Leakage Current Clamping Voltage Supplier Device Package 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 Voltage - Reverse Standoff (Typ) Unidirectional Channels Number of Unidirectional Channels Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
EYP-2BN098 EYP-2BN098 Panasonic Electronic Components 0.0000
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0.00000000 download 2005 N Obsolete 1 (Unlimited) Non-RoHS Compliant Axial BEAB, CCC, CSA, PSE, UL, VDE 50V 250V 3mm x 9mm BEAB, CSA, UL, VDE 2A Electric Fuse 9mm 2A 102°C 216°F 76°C 169°F 200°C 392°F
ERZ-E10E471 ERZ-E10E471 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 385V 320pF @ 1kHz 1 300V 4.5kA 470V 106J 517V 423V 470V 300V 4.5kA 385V
ERZ-E08B391CS ERZ-E08B391CS Panasonic Electronic Components 0.0000
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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-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
EYP-1BF130 EYP-1BF130 Panasonic Electronic Components 0.0000
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0.00000000 download 2005 F Obsolete 1 (Unlimited) Non-RoHS Compliant Contains Lead Axial BEAB, CCC, CSA, PSE, UL, VDE 50V 250V 1A 130°C 266°F 105°C 221°F 200°C 392°F
ERZ-E08E221 ERZ-E08E221 Panasonic Electronic Components 0.0000
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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 5.2mm Through Hole -40°C~85°C TA 180V 140V 380pF 180V 380pF @ 1kHz 1 VARISTOR 140V 3.5kA 198V 25A 39J 360V 242V 198V 220V
ERZ-V14D911 ERZ-V14D911 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 8.6mm 14mm 19mm ROHS3 Compliant Lead Free Tin No Disc 16mm No SVHC 7.5mm Through Hole -40°C~85°C TA 745V METAL OXIDE FILM 550V 250pF 8533.40.40.00 745V 600mW 250pF @ 1kHz e3 WIRE 1 VARISTOR 0.6W 550V Radial 5kA 910V 50A 255J 1.5kV 1.001kV 819V 550V
ERZ-V20D112 ERZ-V20D112 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 10.1mm 20mm 25.5mm ROHS3 Compliant Lead Free No Disc 22.50mm No SVHC 10mm Through Hole -40°C~85°C TA 970V METAL OXIDE FILM 680V 400pF 895V 1W 400pF @ 1kHz e3 Tin (Sn) WIRE 1 VARISTOR 1W 680V Radial 7.5kA 1.1kV 100A 620J 1.815kV 1.21kV 990V 680V
ERZ-V07D201 ERZ-V07D201 Panasonic Electronic Components 0.4184
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0.00000000 download 10 Weeks Radial, Through Hole Zinc Bulk 2000 ZNR® yes Active 1 (Unlimited) 2 EAR99 4.4mm 7mm ROHS3 Compliant Lead Free No Disc 8.5mm No SVHC 5mm 4.4mm Through Hole -40°C~85°C TA 170V 130V 200pF 8533.40.40.00 170V 250mW 200pF @ 1kHz e3 Tin (Sn) WIRE 1.75kA 1 VARISTOR 130V Radial 1.75kA 200V 10A 17.5J 340V 225V 185V
ERZ-V20D361 ERZ-V20D361 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 6.1mm 20mm 24.5mm ROHS3 Compliant Lead Free Tin No Disc 21.5mm No SVHC 10mm 6.1mm Through Hole -40°C~85°C TA 300V METAL OXIDE FILM 230V 1.1nF 300V 1W 1100pF @ 1kHz e3 WIRE 1 VARISTOR 1W 230V Radial 10kA 360V 100A 255J 595V 396V 324V 230V
ERZ-U21JP112 ERZ-U21JP112 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 528V 528V 746V
EZJ-P0V270RM EZJ-P0V270RM Panasonic Electronic Components 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 2016 Automotive, AEC-Q200, EZJP Active RoHS Compliant 0402 (1005 Metric) Surface Mount 1 27V 1A 18V
UNHZ20200L UNHZ20200L Panasonic Electronic Components 0.8539
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0.00000000 download Surface Mount Tape & Reel (TR) 2016 UNHZ202 Obsolete 1 (Unlimited) 125°C -55°C 1.7018mm Non-RoHS Compliant 1A 2-SMD, Flat Lead 711.2μm 1.2446mm 59mOhm Surface Mount -55°C~125°C 0.067Lx0.049W x 0.028 H 1.70mmx1.25mmx0.70mm 50V 50V 1A Fast Blow Board Mount (Cartridge Style Excluded) 0.059Ohms
ERZ-V20D220 ERZ-V20D220 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 5.2mm 20mm ROHS3 Compliant Lead Free No Disc 21.5mm No SVHC 10mm 5.2mm Through Hole -40°C~85°C TA 18V METAL OXIDE FILM 14V 30nF 18V 200mW 30000pF @ 1kHz e3 Tin (Sn) WIRE 1 VARISTOR 0.2W 14V Radial 3kA 22V 20A 16J 43V 24V 20V 14V
EYP-2ML098U EYP-2ML098U Panasonic Electronic Components 0.0000
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0.00000000 download 10 Weeks 2008 ML Obsolete 1 (Unlimited)
DE2708200L DE2708200L Panasonic Electronic Components 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) Discontinued 1 (Unlimited) 2 EAR99 RoHS Compliant 2 2-SMD, Flat Lead Surface Mount -40°C~85°C TA Zener 43pF @ 1MHz DUAL 2 Voltage Reference Diodes SILICON 1 UNIDIRECTIONAL General Purpose Single 120mW 5V 500nA 8.61V 8.2V 5% No 7.79V 1
EYP-2MT098A EYP-2MT098A 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 98°C 208°F 65°C 149°F 150°C 302°F
ERZ-V05D470 ERZ-V05D470 Panasonic Electronic Components 0.0000
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0.00000000 download 10 Weeks Radial, Through Hole Zinc Bulk 2000 ZNR® yes Active 1 (Unlimited) 2 Radial EAR99 4.5mm 5mm ROHS3 Compliant Lead Free Tin 250A Disc 7mm 30V No SVHC 5mm 4.5mm Through Hole -40°C~85°C TA 38V 30V 650pF 8533.40.40.00 38V 10mW 650pF @ 1kHz e3 Non-linear Resistors WIRE 250A 1 VARISTOR 30V 250A 10% 47V 1A 1.5J 104V 52V 42V 47V
EZJ-PZV270RA EZJ-PZV270RA Panasonic Electronic Components 0.0000
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0.00000000 download 6 Weeks Surface Mount Cut Tape (CT) 2010 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 300μm 600μm RoHS Compliant Lead Free No 0201 (0603 Metric) No SVHC 300μm Surface Mount, MLCV -40°C~85°C TA 16V METAL OXIDE FILM 200pF 8533.40.40.00 16V 15pF @ 1MHz e3 Matte Tin (Sn) WRAPAROUND 0603 0201 1 VARISTOR DUAL ENDED 1A 27V 16V
MAZM120H0L MAZM120H0L Panasonic Electronic Components 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 1.6mm RoHS Compliant Lead Free SOT-665 600μm 1.2mm Surface Mount 12V 150mW Zener Zener General Purpose 12V 9V SSMini5-F1 No 11.4V 9V 4 4
ERZ-C40CK781B ERZ-C40CK781B Panasonic Electronic Components 0.0000
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0.00000000 download 15 Weeks Chassis Mount Metal Bulk 2011 ZNR® Active 1 (Unlimited) 2 EAR99 RoHS Compliant Contains Lead Disc 40mm, Formed Tabs unknown 50mm Chassis Mount -40°C~85°C TA 8533.40.40.00 640V Non-linear Resistors LUG 1 VARISTOR RADIAL 485V 30A 780V 650J 858V 702V 30kA 640V
EZJ-P0V270BM EZJ-P0V270BM 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 27V 18V
ERZ-E07A361 ERZ-E07A361 Panasonic Electronic Components 0.0000
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0.00000000 download 10 Weeks Radial, Through Hole Bulk ZNR® Active 1 (Unlimited) Radial EAR99 9mm ROHS3 Compliant Lead Free No Disc 9mm 230V Unknown 7.5mm 6.2mm 6.2mm Through Hole -40°C~85°C TA 300V 230V 260pF 8533.40.40.00 300V 260pF @ 1kHz 300V 1 VARISTOR 230V 2.5kA 10% 360V 25A 50J 595V 396V 324V 2.5kA
ERZ-E05B361CS ERZ-E05B361CS Panasonic Electronic Components 0.0000
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0.00000000 download 10 Weeks Radial, Through Hole Bulk 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
ERB-RD1R50X ERB-RD1R50X Panasonic Electronic Components 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2010 ERB-RD Active 1 (Unlimited) EAR99 RoHS Compliant 32V 1.5A 2 0402 (1005 Metric) No SVHC 390μm cUL, UL 70mOhm Surface Mount -40°C~125°C 0.040Lx0.020W x 0.019 H 1.00mmx0.50mmx0.48mm 32V 1.5A 32V Alumina ELECTRIC FUSE 1005 0402 Fast Blow Board Mount (Cartridge Style Excluded) 1.5A 35A 0.07Ohm
ERZ-U23JP192F ERZ-U23JP192F 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 990V 990V 1.4kV
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
ERZ-U24JP112 ERZ-U24JP112 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 528V 746V 528V 746V
ERZ-E05A361 ERZ-E05A361 Panasonic Electronic Components 0.0000
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0.00000000 download 10 Weeks Radial, Through Hole Bulk 2013 ZNR® Active 1 (Unlimited) EAR99 7mm ROHS3 Compliant Lead Free No Disc 7mm 230V No SVHC 5mm 5.3mm 5.8mm Through Hole -40°C~85°C TA 300V 230V 130pF 8533.40.40.00 300V 130pF @ 1kHz 300V 1 VARISTOR 230V Radial 1.2kA 10% 360V 10A 23J 595V 396V 324V 360V 1.2kA
ERZ-VF2T151 ERZ-VF2T151 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 125V 100mW e3 Tin (Sn) Non-linear Resistors WRAPAROUND 1 VARISTOR DUAL ENDED 95V 400A 150V 3.0J 165V 135V 95V
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