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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 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 HTS Code Packing Method Physical Dimension Max Voltage Rating (DC) Power Rating Capacitance @ Frequency JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Subcategory Terminal Shape Body Length or Diameter Body Breadth Circuit Protection Type Voltage Case Code (Metric) Case Code (Imperial) Current Rating (Amps) Number of Circuits Response Time Resistor Type Rated Power Dissipation (P) Max Voltage Rating (AC) Lead/Base Style Max Surge Current Voltage Tolerance Varistor Voltage Clamping Current Energy Clamping Voltage Fuse Type Fuse Current Breaking Capacity @ Rated Voltage DC Cold Resistance Rated Functioning Temperature Holding Temperature Maximum Temperature Limit Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
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
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0.00000000 download 10 Weeks Radial, Through Hole Tape & Reel (TR) ZNR® Active 1 (Unlimited) 11.5mm ROHS3 Compliant No Disc 11.5mm 7.5mm 9mm Through Hole -40°C~85°C TA 560V 420V 130pF 560V 130pF @ 1kHz 1 VARISTOR 420V 3.5kA 612V 25A 92J 1.12kV 748V 612V 680V
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2007 ERB-RG Active 1 (Unlimited) EAR99 1.6mm RoHS Compliant 32V 500mA No 2 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) 500mA 50A
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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 6.3mm Through Hole -40°C~85°C TA 320V 250V 260pF 320V 260pF @ 1kHz 320V 1 VARISTOR 250V 3.5kA 390V 25A 70J 650V 429V 351V 390V
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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 30V 30V 55pF @ 1MHz 1 46.2V 37.8V 42V 15A 30V
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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 190J 825V 675V 750V 460V 8kA 615V
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 ERBSE Obsolete 1 (Unlimited) EAR99 800μm RoHS Compliant Lead Free 3A 0603 (1608 Metric) unknown 711.2μm cUL, UL 36mOhm Surface Mount -40°C~100°C 0.063Lx0.031W x 0.028 H 1.60mmx0.80mmx0.70mm 32V 8536.10.00.40 TAPE AND REEL 1.6mm x 0.8mm x 0.7mm WRAPAROUND 1.6mm 0.8 mm ELECTRIC FUSE 1608 0603 Fast Blow Board Mount (Cartridge Style Excluded) 50A 0.036Ohm
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0.00000000 download 11 Weeks 2008 E Obsolete 1 (Unlimited) 2 RoHS Compliant Axial BEAB, CCC, CSA,cUL, PSE, UL, VDE 50V 250V 8533.40.80.70 BULK e3 TIN NO 100°C 139°C 282°F 115°C 239°F 200°C 392°F
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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 225V 530pF @ 1kHz 1 175V 4.5kA 270V 64J 303V 247V 270V 175V 4.5kA 225V
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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
ERB-RD2R50X ERB-RD2R50X Panasonic Electronic Components 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2012 ERB-RD Active 1 (Unlimited) EAR99 RoHS Compliant 0402 (1005 Metric) cUL, UL Surface Mount -40°C~125°C 0.040Lx0.020W x 0.019 H 1.00mmx0.50mmx0.48mm 32V ELECTRIC FUSE 2.5A Fast Blow Board Mount (Cartridge Style Excluded) 35A 0.042Ohm
ERZ-E10A511CS ERZ-E10A511CS 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 410V 300pF @ 1kHz 1 320V 4.5kA 510V 117J 561V 459V 510V 320V 4.5kA 410V
ERZ-E14A621S1 ERZ-E14A621S1 Panasonic Electronic Components 0.9116
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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 650pF @ 1kHz 1 382J 682V 558V 620V 385V 7.5kA 505V
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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 6.1mm Through Hole -40°C~85°C TA 300V 230V 280pF 300V 280pF @ 1kHz 300V 1 VARISTOR 230V 3.5kA 360V 25A 65J 595V 396V 324V 360V
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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 505V 280pF @ 1kHz 1 385V 4.5kA 620V 126J 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) 10.5mm ROHS3 Compliant No Disc 10.5mm 7.5mm 6.1mm Through Hole -40°C~85°C TA 300V 230V 280pF 300V 280pF @ 1kHz 300V 1 VARISTOR 230V 3.5kA 360V 25A 65J 595V 396V 324V 360V
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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 5.9mm Through Hole -40°C~85°C TA 270V 210V 300pF 270V 300pF @ 1kHz 270V 1 VARISTOR 210V 3.5kA 330V 25A 58J 545V 363V 297V 330V
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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
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0.00000000 download 15 Weeks Radial, Through Hole Zinc Bulk 2000 ZNR® yes Active 1 (Unlimited) 2 EAR99 4.9mm 10mm ROHS3 Compliant Lead Free Disc 11.5mm No SVHC 7.5mm 4.9mm Through Hole -40°C~85°C TA 100V METAL OXIDE FILM 75V 1.4nF 8533.40.40.00 100V 400mW 1400pF @ 1kHz e3 Tin (Sn) Non-linear Resistors WIRE 1 VARISTOR 0.4W 75V Radial 3.5kA 120V 25A 20J 200V 132V 108V 75V
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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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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 6.5mm Through Hole -40°C~85°C TA 350V 275V 230pF 350V 230pF @ 1kHz 350V 1 VARISTOR 275V 3.5kA 430V 25A 80J 710V 473V 387V 430V
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