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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 Lifecycle Status Mount Packaging Pbfree Code Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Diameter Length RoHS Status Lead Free Contact Plating Current Rating Radiation Hardening Additional Feature Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Lead Pitch Height Width Thickness Weight Voltage - Rated DC Technology Voltage - Rated AC Capacitance HTS Code Packing Method Max Voltage Rating (DC) Lead Length JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Terminal Shape Mounting Feature Reference Standard Composition Case Code (Metric) Case Code (Imperial) Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Terminal Placement Max Voltage Rating (AC) Lead/Base Style Max Surge Current Voltage - Clamping Voltage Tolerance Varistor Voltage Clamping Current Energy Absorbing Capacity-Max Circuit DC Voltage-Max Energy ESD Protection Varistor Voltage (Max) Varistor Voltage (Min)
B72220S0681K101 B72220S0681K101 EPCOS 2.1921
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 EAR99 85°C -40°C 8.4mm 21.5mm 21.5mm RoHS Compliant 100A FLAME PROOF Metal 10mm 26mm 8.4mm 14.999988g 895V 680V 250pF 8533.40.40.00 895V e3 Tin (Sn) VARISTOR WIRE 10% VARISTOR 1W 680V Radial 6.5kA 1.815kV 10% 1.1kV 100A 250 J
B72214Q0171K101 B72214Q0171K101 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 EAR99 85°C -40°C 5.3mm 16.5mm 16.5mm RoHS Compliant 65A Unknown 10mm 19.5mm 16.5mm 5.3mm 4.000004g 225V 175V 750pF 8533.40.40.00 225V e3 Tin (Sn) WIRE Metal Oxide 10% VARISTOR 0.8W 175V Radial 8kA 455V 10% 270V 65A 100 J
B72547L3140S200 B72547L3140S200 EPCOS 0.0000
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0.00000000 download PRODUCTION (Last Updated: 1 month ago) Radial, Through Hole yes 2 Through Hole 125°C -55°C 4.1mm 7.8mm RoHS Compliant No 5mm 4.1mm 9mm 16V METAL OXIDE FILM 14V 4.7μF BULK 16V e3 Matte Tin (Sn) WIRE 1 VARISTOR 0.03W 14V Radial 1.2kA 40V 23% 22V 10A 5.8 J Yes
B72210S0301K551 B72210S0301K551 EPCOS 0.0000
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 5.1mm 10mm RoHS Compliant Contains Lead 25A unknown 7.5mm 2.000002g 385V 300V 180pF 8533.40.40.00 TR 385V e3 Tin (Sn) WIRE 10% VARISTOR 300V Radial 2.5kA 775V 10% 470V 25A
B72500E0140S260 B72500E0140S260 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount Tape and Reel SMD/SMT 150°C -55°C 800μm 1.6mm RoHS Compliant No SVHC unknown 800μm 18V METAL OXIDE FILM 14V 120pF 18V Non-linear Resistors 1608 0603 23% 1 VARISTOR 14V 30A 42V 24.5V 1A 200 mJ 28.18V 20.83V
B72240B0231K001 B72240B0231K001 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Bolt Box yes 2 EAR99 85°C -40°C 14mm 60mm RoHS Compliant Metal Unknown 24mm 300V 230V 3.2nF 8533.40.40.00 BULK 300V e3 Tin (Sn) BINDING POST VARISTOR 1.4W RADIAL 230V Screw 40kA 595V 10% 360V 300A 460 J
B72260B0681K001 B72260B0681K001 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 1 month ago) Bolt, Surface Mount Box yes 2 SMD/SMT EAR99 85°C -40°C 24mm 100mm RoHS Compliant Tin 500A 40mm 895V 680V 2.6nF 8533.40.40.00 BULK 895V e3 BINDING POST Metal Oxide 10% VARISTOR 1.6W RADIAL 680V Screw 70kA 1.815kV 10% 1.1kV 500A 1800 J
B72210S2681K101 B72210S2681K101 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk 2 85°C -40°C 5.4mm RoHS Compliant Tin 25A No 7.5mm 15mm 12mm 2.000002g 895V 680V 85pF 895V e3 WIRE Metal Oxide 10% 1 VARISTOR 0.4W 680V Radial 3.5kA 1.815kV 10% 1.1kV 25A 110 J 1.21kV 990V
B72214S2271K551 B72214S2271K551 EPCOS 0.0000
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0.00000000 Through Hole Tape & Reel (TR) 85°C -40°C RoHS Compliant No Radial 2.000002g 275V 440pF 350V 1 275V Radial 6kA 430V 50A 110 J 473V 387V
B72260B0321K001 B72260B0321K001 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Bolt, Surface Mount Box yes 2 SMD/SMT EAR99 85°C -40°C 24mm 100mm RoHS Compliant 500A 40mm 420V 320V 5.6nF 8533.40.40.00 BULK 420V e3 Tin (Sn) BINDING POST Metal Oxide 10% VARISTOR 1.6W RADIAL 320V Screw 70kA 840V 10% 510V 500A 1000 J
B72207S2271K311 B72207S2271K311 EPCOS 0.4350
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0.00000000 Through Hole Tape & Reel (TR) 7mm RoHS Compliant Radial 799.995193mg 275V 350V 1 275V 1.75kA 430V 27.5 J 473V 387V
B72207S0301K201 B72207S0301K201 EPCOS 0.0000
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0.00000000 Through Hole Radial 85°C -40°C 7mm RoHS Compliant 10A Radial 5mm 385V 300V 100pF 10% 1.2kA 775V
B72220Q0231K101 B72220Q0231K101 EPCOS 37.2106
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 EAR99 85°C -40°C 5.5mm 20mm 22.5mm RoHS Compliant Tin 130A Metal Unknown 10mm 27mm 22.5mm 5.5mm 300V 230V 1.1nF 8533.40.40.00 300V e3 WIRE Metal Oxide 10% VARISTOR 1.2W 230V Radial 15kA 595V 10% 360V 130A 180 J
B72510T5040M62 B72510T5040M62 EPCOS 0.0000
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0.00000000 Surface Mount Digi-Reel® RoHS Compliant 0805 2012 0805
B72530V0300K062 B72530V0300K062 EPCOS 0.0000
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0.00000000 Surface Mount Tape and Reel yes 2 125°C -55°C 2.5mm 3.2mm RoHS Compliant Lead Free Silver 1nF 38V e4 Non-linear Resistors WRAPAROUND VARISTOR 0.01W DUAL 30V 300A 77V 47V 2.5A 2 J
B72214S0151K151 B72214S0151K151 EPCOS 0.0000
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0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 4.4mm 14mm RoHS Compliant Tin 50A Metal No SVHC unknown 7.5mm 4.000004g 200V 150V 570pF 8533.40.40.00 TR 200V e3 WIRE 10% VARISTOR 150V Radial 4.5kA 395V 10% 240V 50A
B72205S2211K101 B72205S2211K101 EPCOS 0.0000
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0.00000000 download PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk yes 2 85°C -40°C 4.2mm 5mm RoHS Compliant Tin 5A No 5mm 8.5mm 7mm 500.000539mg 270V 210V 65pF 270V e3 WIRE Metal Oxide 10% 1 VARISTOR 210V Radial 800A 545V 10% 330V 5A 9.5 J 363V 297V
B72210P2681K101 B72210P2681K101 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk 2 85°C -40°C 10.4mm RoHS Compliant No 7.5mm 895V METAL OXIDE FILM 680V 135pF 895V e3 TIN WIRE VARISTOR 0.4W 680V Radial 3.5kA 1.815kV 10% 1.1kV 25A 115 J
B72250L0421K100 B72250L0421K100 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 85°C -25°C 10.9mm 57mm RoHS Compliant 25.4mm METAL OXIDE FILM 420V 3.3nF 560V e3 Tin (Sn) Non-linear Resistors BINDING POST VARISTOR 1.5W RADIAL 420V Strap 1.12kV 10% 680V 500A 1500 J
B72210S0250K551 B72210S0250K551 EPCOS 0.0000
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 4.2mm 10mm RoHS Compliant 5A unknown 7.5mm 2.000002g 31V 25V 3.2nF 8533.40.40.00 TR 31V e3 Tin (Sn) WIRE 10% VARISTOR 25V Radial 500A 77V 10% 39V 5A
B72214Q0461K101 B72214Q0461K101 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) 2 EAR99 RoHS Compliant unknown 460V 8533.40.40.00 BULK e3 TIN NO 85°C -40°C WIRE THROUGH HOLE MOUNT VARISTOR 0.8W RADIAL 270 J 615V
B72242L0461K102 B72242L0461K102 EPCOS 0.0000
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0.00000000 Through Hole Box 2 EAR99 85°C -25°C 11.4mm 37.5mm RoHS Compliant Tin unknown 25.4mm 460V 1.6nF 8533.40.40.00 615V e3 TIN LUG VARISTOR 1.4W RADIAL 460V Strap 1.24kV 10% 750V 300A 960 J
B72225T4421K101 B72225T4421K101 EPCOS 44.7855
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 3 EAR99 85°C -40°C 11.2mm 30.2mm RoHS Compliant Lead Free Tin No Metal 420V Unknown 6.35mm 560V 420V 630pF 8533.40.40.00 560V e3 TIN WIRE CECC42000 VARISTOR 1W RADIAL 420V Pin 20kA 1.12kV 10% 680V 150A 700 J
B72242L0381K100 B72242L0381K100 EPCOS 0.0000
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0.00000000 download Through Hole Box 2 EAR99 85°C -25°C 10.6mm 37.5mm RoHS Compliant unknown 25.4mm 10.6mm 385V 1.9nF 8533.40.40.00 505V e3 TIN LUG VARISTOR 1.4W RADIAL 385V Strap 1.025kV 10% 620V 300A 800 J
B72210P2421K101 B72210P2421K101 EPCOS 0.6526
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole 2 EAR99 85°C -40°C 8.1mm 12.5mm RoHS Compliant No Metal No SVHC 7.5mm 8.1mm 560V 420V 210pF 8533.40.40.00 BULK 560V 25mm e3 TIN WIRE 1 VARISTOR 0.4W 420V Radial 3.5kA 1.12kV 10% 680V 25A 87 J 748V 612V
B72220T2211K101 B72220T2211K101 EPCOS 0.0000
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0.00000000 Surface Mount, Through Hole Bulk yes 3 SMD/SMT EAR99 85°C -40°C 9.7mm 22mm RoHS Compliant Tin 100A SIP 5mm 25.7mm 9.7mm 5.000005g 270V 210V 835pF 8533.40.40.00 270V e3 WIRE Metal Oxide 10% 1 VARISTOR 1W RADIAL 210V Pin 10kA 545V 10% 330V 100A 160 J No 363V 297V
B72214S0681K351 B72214S0681K351 EPCOS 0.0000
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0.00000000 Through Hole Radial 85°C -40°C 14mm RoHS Compliant 50A Radial 7.5mm 4.000004g 895V 680V 180pF 10% 4.5kA 1.815kV
B72214T2381K101 B72214T2381K101 EPCOS 0.0000
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0.00000000 Surface Mount, Through Hole Bulk yes 3 SMD/SMT EAR99 85°C -40°C 11.2mm 19.2mm RoHS Compliant Tin 50A No SIP 385V 22mm 11.2mm 4.000004g 505V METAL OXIDE FILM 385V 240pF 8533.40.40.00 505V e3 WIRE CECC42000 10% 1 VARISTOR 0.6W RADIAL 385V Pin 6kA 1.025kV 10% 620V 50A 136 J 682V 558V
B72240L0151K100 B72240L0151K100 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 EAR99 85°C -25°C 8.3mm 37.5mm RoHS Compliant Tin 25.4mm 200V METAL OXIDE FILM 150V 4.8nF 8533.40.40.00 200V e3 Non-linear Resistors BINDING POST VARISTOR 1.4W RADIAL 150V Strap 40kA 395V 10% 240V 300A 360 J
B72210S1140K552 B72210S1140K552 EPCOS 0.0000
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0.00000000 Through Hole Tape & Reel (TR) RoHS Compliant Radial 14V 16V 1 14V 500A 22V 2 J 24.2V 19.8V
  • B72220S0681K101
    B72220S0681K101 EPCOS

    B72220S0681K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 2.1921

    RFQ
  • B72214Q0171K101
    B72214Q0171K101 EPCOS

    B72214Q0171K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72547L3140S200
    B72547L3140S200 EPCOS

    B72547L3140S200 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S0301K551
    B72210S0301K551 EPCOS

    B72210S0301K551 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72500E0140S260
    B72500E0140S260 EPCOS

    B72500E0140S260 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72240B0231K001
    B72240B0231K001 EPCOS

    B72240B0231K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72260B0681K001
    B72260B0681K001 EPCOS

    B72260B0681K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S2681K101
    B72210S2681K101 EPCOS

    B72210S2681K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S2271K551
    B72214S2271K551 EPCOS

    B72214S2271K551 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72260B0321K001
    B72260B0321K001 EPCOS

    B72260B0321K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S2271K311
    B72207S2271K311 EPCOS

    B72207S2271K311 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.4350

    RFQ
  • B72207S0301K201
    B72207S0301K201 EPCOS

    B72207S0301K201 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72220Q0231K101
    B72220Q0231K101 EPCOS

    B72220Q0231K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 37.2106

    RFQ
  • B72510T5040M62
    B72510T5040M62 EPCOS

    B72510T5040M62 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

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  • B72530V0300K062
    B72530V0300K062 EPCOS

    B72530V0300K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0151K151
    B72214S0151K151 EPCOS

    B72214S0151K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S2211K101
    B72205S2211K101 EPCOS

    B72205S2211K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210P2681K101
    B72210P2681K101 EPCOS

    B72210P2681K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72250L0421K100
    B72250L0421K100 EPCOS

    B72250L0421K100 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S0250K551
    B72210S0250K551 EPCOS

    B72210S0250K551 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214Q0461K101
    B72214Q0461K101 EPCOS

    B72214Q0461K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72242L0461K102
    B72242L0461K102 EPCOS

    B72242L0461K102 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72225T4421K101
    B72225T4421K101 EPCOS

    B72225T4421K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 44.7855

    RFQ
  • B72242L0381K100
    B72242L0381K100 EPCOS

    B72242L0381K100 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210P2421K101
    B72210P2421K101 EPCOS

    B72210P2421K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.6526

    RFQ
  • B72220T2211K101
    B72220T2211K101 EPCOS

    B72220T2211K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0681K351
    B72214S0681K351 EPCOS

    B72214S0681K351 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214T2381K101
    B72214T2381K101 EPCOS

    B72214T2381K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72240L0151K100
    B72240L0151K100 EPCOS

    B72240L0151K100 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S1140K552
    B72210S1140K552 EPCOS

    B72210S1140K552 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
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