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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 ECCN Code Max Operating Temperature Min Operating Temperature Depth Diameter Length RoHS Status Lead Free Contact Plating Current Rating Radiation Hardening Number of Pins Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Lead Pitch Height Width Impedance 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 Terminal Form Base Part Number Pin Count Surface Mount Subcategory Max Power Dissipation Terminal Shape Body Length or Diameter Body Breadth Circuit Protection Type Voltage Diode Element Material Number of Elements Composition 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) 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 Power Dissipation Breakdown Voltage Energy Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Clamping Voltage Peak Pulse Current Supplier Device Package Peak Reverse Current Zener Voltage Fuse Type Reference Voltage Voltage Tol-Max Power Line Protection Zener Current Voltage - Breakdown (Min) Breaking Capacity @ Rated Voltage DC Cold Resistance Rated Functioning Temperature Holding Temperature Maximum Temperature Limit Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Number of Unidirectional Channels Bidirectional Channels Number of Bidirectional Channels Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
DE2S06800L DE2S06800L Panasonic Electronic Components 1.0071
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2010 Discontinued 1 (Unlimited) 2 EAR99 1.2mm RoHS Compliant Lead Free 2 SC-79, SOD-523 No SVHC 600μm 800μm Surface Mount -40°C~85°C TA Zener 50pF @ 1MHz DUAL FLAT DE2S0680 2 150mW SILICON 1 UNIDIRECTIONAL General Purpose Single 150mW 4V 500nA 1mA 7.14V 500nA 7.14V 6.8V 5% No 1mA 6.46V 1
EYP-2BH134 EYP-2BH134 Panasonic Electronic Components 0.0000
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0.00000000 download 11 Weeks 2008 H Obsolete Not Applicable Radial BEAB, CCC, CSA,cUL, PSE, UL, VDE 50V 250V 134°C 273°F 95°C 203°F 200°C 392°F
ERZ-C32EK511Y ERZ-C32EK511Y 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 2400pF @ 1kHz 1 405J 561V 459V 510V 320V 25kA 415V
ERZ-VF2M121 ERZ-VF2M121 Panasonic Electronic Components 0.0000
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0.00000000 15 Weeks Tape & Reel (TR) 2008 ZNR® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2-SMD, J-Lead Surface Mount, MLCV -40°C~85°C TA METAL OXIDE FILM 8533.40.40.00 e3 Matte Tin (Sn) - with Nickel (Ni) barrier YES Non-linear Resistors WRAPAROUND 1 VARISTOR 0.25W DUAL ENDED 75V 13.5J 132V 108V 120V 75V 600A 100V
ERB-SD2R50U ERB-SD2R50U Panasonic Electronic Components 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 ERBSD Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free 2.5A 0402 (1005 Metric) unknown 406.4μm cUL, UL 40mOhm Surface Mount -40°C~100°C 0.040Lx0.020W x 0.016 H 1.00mmx0.50mmx0.40mm 24V 8536.10.00.40 TAPE AND REEL 1mm x 0.5mm x 0.4mm WRAPAROUND 1mm 0.5 mm ELECTRIC FUSE 1005 0402 Fast Blow Board Mount (Cartridge Style Excluded) 35A 0.04Ohm
ERZ-CF2MK201 ERZ-CF2MK201 Panasonic Electronic Components 0.0000
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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 4.0J 225V 185V 200V 130V 200A 170V
ERZ-V10D511 ERZ-V10D511 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 6.4mm 10mm ROHS3 Compliant Lead Free Tin No 8 Disc 11.5mm No SVHC 7.5mm Through Hole -40°C~85°C TA 410V 320V 210pF 410V 400mW 210pF @ 1kHz e3 WIRE 3.5kA 1 VARISTOR 0.4W 320V Radial 3.5kA 510V 25A 92J 845V 561V 459V
UNHS20100L UNHS20100L Panasonic Electronic Components 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) 2003 UNHS200 Obsolete 1 (Unlimited) 125°C -55°C 2.9972mm Non-RoHS Compliant Contains Lead 700mA 2-SMD, J-Lead 2.2098mm 2.3114mm 95mOhm Surface Mount -55°C~125°C 0.118Lx0.091W x 0.087 H 3.00mmx2.30mmx2.20mm 50V 50V 700mA 700mA Fast Blow Board Mount (Cartridge Style Excluded) 0.095Ohms
ERB-SD3R00U ERB-SD3R00U Panasonic Electronic Components 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 ERBSD Obsolete 1 (Unlimited) EAR99 500μm RoHS Compliant Lead Free 3A 0402 (1005 Metric) unknown 406.4μm cUL, UL 33mOhm Surface Mount -40°C~100°C 0.040Lx0.020W x 0.016 H 1.00mmx0.50mmx0.40mm 24V 8536.10.00.40 TAPE AND REEL 1mm x 0.5mm x 0.4mm WRAPAROUND 1mm 0.5 mm ELECTRIC FUSE 1005 0402 Fast Blow Board Mount (Cartridge Style Excluded) 35A 0.033Ohm
EYP-1BF139 EYP-1BF139 Panasonic Electronic Components 0.0000
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0.00000000 download 2005 F Obsolete 1 (Unlimited) Non-RoHS Compliant Axial BEAB, CCC, CSA, PSE, UL, VDE 50V 250V 1A 139°C 282°F 115°C 239°F 200°C 392°F
ERZ-U12JP511B ERZ-U12JP511B 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 e3 Tin (Sn) NO BINDING POST 3 VARISTOR RADIAL 242V 242V
ERZ-VA7V431 ERZ-VA7V431 Panasonic Electronic Components 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2013 ZNR® yes Active 1 (Unlimited) 2 EAR99 7mm ROHS3 Compliant Tin No Disc 7mm 5mm Through Hole -40°C~85°C TA 350V 275V 120pF 8533.40.40.00 TR 350V 1000pF @ 1kHz e3 WIRE 1 VARISTOR 0.25W 275V Radial 1.75kA 430V 10A 40J 710V 473V 387V 430V
DE2S05600L DE2S05600L 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 SC-79, SOD-523 Surface Mount -40°C~85°C TA Zener 65pF @ 1MHz DUAL FLAT 2 Voltage Reference Diodes SILICON 1 UNIDIRECTIONAL General Purpose Single 150mW 2.5V 500nA 5.88V 5.6V 5% No 5.32V 1
ERZ-V14D751 ERZ-V14D751 Panasonic Electronic Components 0.0000
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0.00000000 download 15 Weeks Through Hole Zinc Bulk 2011 ZNR® yes Active 1 (Unlimited) 2 EAR99 7.8mm 14mm ROHS3 Compliant Lead Free Tin No Disc 16mm 7.5mm Through Hole -40°C~85°C TA 615V 460V 310pF 8533.40.40.00 615V 600mW 310pF @ 1kHz e3 WIRE 1 VARISTOR 0.6W 460V Radial 5kA 750V 50A 210J 1.24kV 825V 675V 460V
EYP-4MU092GFD EYP-4MU092GFD Panasonic Electronic Components 0.0000
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0.00000000 download 9 Weeks 2008 MU Obsolete 1 (Unlimited) Strap UL 32V 4A 92°C 198°F 55°C 131°F 135°C 275°F
DZ5J068D0R DZ5J068D0R 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 4V 100nA 7.14V 6.8V 5% No 6.46V 2
EYP-05BE139 EYP-05BE139 Panasonic Electronic Components 0.0000
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0.00000000 download 2005 E Obsolete 1 (Unlimited) 1.5mm 5mm Non-RoHS Compliant Contains Lead Axial BEAB, CCC, CSA, PSE, UL, VDE 50V 250V 500mA 139°C 282°F 120°C 248°F 200°C 392°F
DY2L4A0C0L1 DY2L4A0C0L1 Panasonic Electronic Components 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Discontinued 1 (Unlimited) 85°C -40°C RoHS Compliant 0201 (0603 Metric) Surface Mount -40°C~85°C TA Zener 6.5pF @ 1MHz Zener 0603 0201 General Purpose 4V 21W 12V 2.1A 0201 (0603 Metric) No 6.42V 21W 2.1A 8/20μs 12V 4V Max 1 1
MALM062H0L MALM062H0L 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 Zener 55pF @ 1MHz MALM062 Zener General Purpose 6.2V 4V SSMini5-F1 No 5.8V 4V 4 4
ERZ-V10D102 ERZ-V10D102 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 9.1mm 10mm 15.5mm ROHS3 Compliant Lead Free No Disc 12.50mm No SVHC 7.5mm 7.5mm Through Hole -40°C~85°C TA 825V METAL OXIDE FILM 625V 110pF 8533.40.40.00 825V 400mW 110pF @ 1kHz e3 Tin (Sn) WIRE 1 VARISTOR 0.4W 625V Radial 3.5kA 1kV 25A 140J 1.65kV 1.1kV 900V 625V
ERZ-E10A201CS ERZ-E10A201CS 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 170V 630pF @ 1kHz 1 130V 4.5kA 200V 47J 225V 185V 200V 130V 4.5kA 170V
ERZ-E07A621 ERZ-E07A621 Panasonic Electronic Components 0.0000
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0.00000000 download 10 Weeks Radial, Through Hole Bulk ZNR® Active 1 (Unlimited) 10mm ROHS3 Compliant No Disc 9mm 385V No SVHC 7.5mm 7.8mm 7.8mm Through Hole -40°C~85°C TA 505V 385V 135pF 505V 135pF @ 1kHz 505V 1 VARISTOR 385V 2.5kA 10% 620V 25A 80J 1.025kV 682V 558V 620V 2.5kA
ERZ-E11B112CS ERZ-E11B112CS Panasonic Electronic Components 0.0000
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0.00000000 download 17 Weeks Radial, Through Hole Bulk ZNR® Active 1 (Unlimited) 85°C -40°C 14mm ROHS3 Compliant No Disc 14mm 7.5mm 10.1mm Through Hole -40°C~85°C TA 895V 680V 200pF 895V 200pF @ 1kHz 1 680V 5kA 990V 50A 310J 1.815kV 1.21kV 990V 1.1kV 680V 5kA 895V
ERZ-V10D911 ERZ-V10D911 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 10mm ROHS3 Compliant Lead Free No Disc 12.50mm No SVHC 7.5mm Through Hole -40°C~85°C TA 745V METAL OXIDE FILM 550V 120pF 8533.40.40.00 745V 400mW 120pF @ 1kHz e3 Tin (Sn) WIRE 1 VARISTOR 0.4W 550V Radial 3.5kA 910V 25A 130J 1.5kV 1.001kV 819V 550V
ERZ-E11F201 ERZ-E11F201 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 5.2mm Through Hole -40°C~85°C TA 170V 130V 690pF 170V 690pF @ 1kHz 170V 1 VARISTOR 130V 6kA 200V 50A 70J 340V 225V 185V 200V
ERZ-E11B391CS ERZ-E11B391CS 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 6.2mm Through Hole -40°C~85°C TA 320V 250V 450pF 320V 450pF @ 1kHz 1 VARISTOR 250V 6kA 351V 50A 140J 650V 429V 351V 390V
ERZ-E08A511CS ERZ-E08A511CS Panasonic Electronic Components 0.0000
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0.00000000 download 10 Weeks Radial, Through Hole Bulk 2017 ZNR® Active 1 (Unlimited) 10.5mm ROHS3 Compliant No Disc 10.5mm 7.5mm 7.8mm Through Hole -40°C~85°C TA 410V 320V 150pF 410V 150pF @ 1kHz 410V 1 VARISTOR 320V 3.5kA 510V 25A 92J 845V 561V 459V 510V
ERZ-V05D101 ERZ-V05D101 Panasonic Electronic Components 0.0000
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0.00000000 download 10 Weeks Radial, Through Hole Bulk 2011 ZNR® yes Active 1 (Unlimited) 2 EAR99 4.3mm 5mm 10mm ROHS3 Compliant Tin No Disc 7mm 60V No SVHC 5mm 4.3mm Through Hole -40°C~85°C TA 85V 60V 400pF 8533.40.40.00 85V 400pF @ 1kHz e3 WIRE 1 VARISTOR 60V Radial 800A 10% 100V 5A 4.0J 175V 110V 90V 100V 800A
ERZ-E10B621CS ERZ-E10B621CS 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 12.50mm Through Hole -40°C~85°C TA 505V 280pF @ 1kHz 1 385V 4.5kA 620V 126J 682V 558V 620V 385V 4.5kA 505V
ERZ-U22JP162F ERZ-U22JP162F 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 825V 825V 1.167kV
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