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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 Additional Feature 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 Manufacturer Package Identifier Capacitance Current HTS Code Packing Method Physical Dimension Max Voltage Rating (DC) Power Rating Type Capacitance @ Frequency JESD-609 Code Terminal Finish Base Part Number Surface Mount Subcategory Body Material Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Body Height Voltage Composition Case Code (Metric) Case Code (Imperial) Tolerance 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 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 Fuse Type 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
ERZ-V20R201 ERZ-V20R201 Panasonic Electronic Components 0.0000
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0.00000000 download 15 Weeks Through Hole Zinc Bulk 2011 ZNR® Active 1 (Unlimited) Radial 85°C -40°C 5.2mm 20mm RoHS Compliant No Disc 21.5mm 10mm 5.2mm Through Hole -40°C~85°C TA 170V 130V 1.7nF 170V 1700pF @ 1kHz 1 130V Radial 10kA 200V 100A 140J 340V 225V 185V 200V 130V 10kA 170V
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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
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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 2100pF @ 1kHz 1 450J 748V 612V 680V 420V 25kA 560V
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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 85pF @ 1MHz 1 36.3V 29.7V 33V 20A 25V
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0.00000000 download 17 Weeks Radial, Through Hole Bulk ZNR® Active 1 (Unlimited) EAR99 6.4mm 16.5mm ROHS3 Compliant Lead Free Tin Disc 16.5mm 275V No SVHC 10mm 6.4mm 6.2mm Through Hole -40°C~85°C TA 350V 275V 800pF 8533.40.40.00 350V 800pF @ 1kHz 1 VARISTOR 275V Radial 10kA 10% 430V 100A 303J No 710V 473V 387V 430V 10kA
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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) No SVHC 800μm 800μm Surface Mount, MLCV -40°C~85°C TA 5V METAL OXIDE FILM 5V 3pF 8533.40.40.00 TAPE, PAPER 5V 2.1pF @ 1MHz e3 WRAPAROUND 1608 0603 1 VARISTOR DUAL ENDED 50V 5V
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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 18V 18V 85pF @ 1MHz 1 29.7V 24.3V 27V 10A 18V
MAZ9120H0L MAZ9120H0L Panasonic Electronic Components 3.7806
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2.9mm RoHS Compliant Lead Free TO-236-3, SC-59, SOT-23-3 1.1mm 1.5mm Surface Mount 12V 200mW Zener MAZ9** Zener General Purpose 12V 9V Mini3-G1 No 11.4V 9V 2 2
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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 1200pF @ 1kHz 1 130J 429V 351V 390V 250V 8kA 320V
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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 484V 684V 484V 684V
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0.00000000 download Surface Mount Zinc Cut Tape (CT) 2002 ZNR® Obsolete 1 (Unlimited) 85°C -40°C 6mm 6mm 8mm RoHS Compliant No 2-SMD, J-Lead Surface Mount, MLCV -40°C~85°C TA 320V 100mW 1 250V 200A 390V 5A 6.0J 675V 429V 351V 390V 250V 200A 320V
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
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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 6.4mm Through Hole -40°C~85°C TA 350V 275V 400pF 350V 400pF @ 1kHz 1 VARISTOR 275V 6kA 387V 50A 155J 710V 473V 387V 430V
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0.00000000 download 17 Weeks Radial, Through Hole Tape & Reel (TR) ZNR® Active 1 (Unlimited) EAR99 13mm ROHS3 Compliant Lead Free No Disc 13mm 7.5mm 6.4mm Through Hole -40°C~85°C TA 350V 275V 400pF 8533.40.40.00 350V 400pF @ 1kHz 1 VARISTOR 275V 6kA 387V 50A 155J 710V 473V 387V 430V
ERB-SE2R50U ERB-SE2R50U Panasonic Electronic Components 0.0000
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0.00000000 download Tape & Reel (TR) 2006 ERBSE Obsolete 1 (Unlimited) EAR99 RATED BREAKING CAPACITY AT 32 VDC: 50 A 0603 (1608 Metric) cUL, UL 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 YES WRAPAROUND CSA; UL 1.6mm 0.8 mm 2.5A ELECTRIC FUSE 0.7mm 2.5A Fast Blow Board Mount (Cartridge Style Excluded) 50A 0.048Ohm
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2010 ERB-RD Active 1 (Unlimited) EAR99 RoHS Compliant 32V 500mA 2 0402 (1005 Metric) No SVHC 490μm cUL, UL 310mOhm Surface Mount -40°C~125°C 0.040Lx0.020W x 0.019 H 1.00mmx0.50mmx0.48mm 32V 500mA 32V Alumina ELECTRIC FUSE 1005 0402 Fast Blow Board Mount (Cartridge Style Excluded) 500mA 35A 0.31Ohm
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0.00000000 download 17 Weeks Radial, Through Hole Bulk 2013 ZNR® Active 1 (Unlimited) 9.5mm 14mm ROHS3 Compliant Tin No Disc 13mm 625V Unknown 7.5mm 9.5mm 9.5mm Through Hole -40°C~85°C TA 825V 625V 220pF 825V 220pF @ 1kHz 1 VARISTOR 625V Radial 5kA 10% 1kV 50A 280J 1.65kV 1.1kV 900V 1kV 5kA
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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
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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 5.1mm Through Hole -40°C~85°C TA 170V 130V 390pF 170V 390pF @ 1kHz 170V 1 VARISTOR 130V 3.5kA 200V 25A 35J 340V 225V 185V 200V
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0.00000000 download 10 Weeks Radial, Through Hole Bulk 2013 ZNR® Active 1 (Unlimited) 7mm ROHS3 Compliant No Disc 7mm 300V No SVHC 5mm 5.8mm 6.3mm Through Hole -40°C~85°C TA 385V 300V 100pF 385V 100pF @ 1kHz 1 VARISTOR 300V Radial 1.2kA 10% 470V 10A 32J 775V 517V 423V 470V 1.2kA
ERZ-VS34C621 ERZ-VS34C621 Panasonic Electronic Components 0.0000
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0.00000000 15 Weeks Bolt, Screw, Surface Mount Bulk ZNR® Active 1 (Unlimited) Solder 85°C -40°C 36mm ROHS3 Compliant No Square 36mm, Formed Tabs No SVHC 25mm 47mm 9.7mm Chassis Mount 505V 385V 505V 1 385V Solder 40kA 620V 250A 1.025kV 682V 558V 620V 385V 40kA 505V
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0.00000000 download 15 Weeks Chassis Mount Metal Bulk 2006 ZNR® Active 1 (Unlimited) 2 EAR99 40mm RoHS Compliant Contains Lead Disc 40mm, Formed Tabs unknown 50mm Chassis Mount -40°C~85°C TA 8533.40.40.00 320V Non-linear Resistors LUG 1 VARISTOR RADIAL 250V 30A 390V 435J 429V 351V 30kA 320V
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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
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0.00000000 download Surface Mount Zinc Tape & Reel (TR) 2002 ZNR® Obsolete 1 (Unlimited) 2 EAR99 6.2mm 6.2mm 8mm RoHS Compliant Lead Free 2-SMD, J-Lead unknown Surface Mount, MLCV -40°C~85°C TA METAL OXIDE FILM 8533.40.40.00 TR, EMBOSSED 385V 250mW e3 Tin (Sn) Non-linear Resistors WRAPAROUND 1 VARISTOR 0.2W DUAL ENDED 300V 400A 470V 10A 14J 775V 517V 423V 300V
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0.00000000 download 15 Weeks Bolt, Chassis Mount, Surface Mount Zinc Bulk 2011 ZNR® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 51mm ROHS3 Compliant Module 55mm 60mm Chassis Mount -40°C~85°C TA 320V 250V 3nF 8533.40.40.00 320V 1.2W 3000pF @ 1kHz e3 Tin (Sn) BINDING POST 10% 1 VARISTOR RADIAL 250V Screw 25kA 390V 200A 350J 650V 429V 351V 250V
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2010 ERB-RE Active 1 (Unlimited) EAR99 800μm RoHS Compliant 32V 500mA No 2 0603 (1608 Metric) No SVHC 640μm cUL, UL 330mOhm Surface Mount -40°C~125°C 0.063Lx0.032W x 0.025 H 1.60mmx0.81mmx0.63mm 32V ERB-RE0R50V 500mA 32V Alumina ELECTRIC FUSE 1608 0603 Fast Blow Board Mount (Cartridge Style Excluded) 500mA 50A 0.33Ohm
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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 1.25A 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 ELECTRIC FUSE 3216 1206 Fast Blow Board Mount (Cartridge Style Excluded) 50A
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