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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 Flammability Rating 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) Power Rating Lead Length JESD-609 Code Terminal Finish Surface Mount 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 Circuit RMS Voltage-Max Energy Absorbing Capacity-Max Circuit DC Voltage-Max Energy Varistor Voltage (Max) Varistor Voltage (Min)
B72220T2251K101 B72220T2251K101 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 No SIP 250V 5mm 25.7mm 9.7mm 5.000005g 320V 250V 700pF 8533.40.40.00 320V e3 WIRE Metal Oxide 10% 1 VARISTOR 1W RADIAL 250V Pin 10kA 650V 10% 390V 100A 195 J 429V 351V
B72530V0600K062 B72530V0600K062 EPCOS 0.0000
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0.00000000 download Surface Mount Tape and Reel yes 2 SMD/SMT EAR99 125°C -55°C 2.5mm 3.2mm RoHS Compliant Silver 2.5A 1.7mm 2.5mm 85V 60V 200pF 8533.40.40.00 TR 85V e4 Non-linear Resistors WRAPAROUND 3225 1210 10% VARISTOR 0.01W DUAL 60V 200A 165V 10% 100V 2.5A 2 J
B72205S2271K311 B72205S2271K311 EPCOS 0.0000
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0.00000000 Through Hole Tape & Reel (TR) 5mm RoHS Compliant Radial 500.000539mg 275V 350V 1 275V 800A 430V 13.5 J 473V 387V
B72225S4131K101 B72225S4131K101 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk 2 EAR99 85°C -40°C 5.1mm RoHS Compliant unknown 12.7mm METAL OXIDE FILM 130V 2.78nF 8533.40.40.00 170V 10mm e3 TIN Non-linear Resistors WIRE VARISTOR 1W 130V Radial 20kA 340V 10% 205V 150A 185 J
B72660M0171K072 B72660M0171K072 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount Cut Tape yes 2 EAR99 85°C -40°C 8mm 10.2mm RoHS Compliant Lead Free Tin 4032 3.2mm 225V METAL OXIDE FILM 175V 150pF 8533.40.40.00 225V e3 Non-linear Resistors J BEND VARISTOR 0.25W DUAL 175V J-Lead 1.2kA 455V 10% 270V 10A 13 J
B72240B0681K001 B72240B0681K001 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Bolt, Surface Mount Box 85°C -40°C 14mm 40mm 60mm RoHS Compliant Tin Metal Unknown 24mm 895V 680V 1.1nF 895V 10% 680V Screw 40kA 1.815kV 10% 1.1kV 300A
B72214S1140K552 B72214S1140K552 EPCOS 0.0000
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0.00000000 Through Hole Tape & Reel (TR) RoHS Compliant Radial 14V 16V 1 14V 1kA 22V 4 J 24.2V 19.8V
B72580T0950S172 B72580T0950S172 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 1 month ago) Surface Mount yes 2 EAR99 85°C -40°C 3.2mm 4.5mm RoHS Compliant No STANDARD: IEC-61000-4-5 METAL OXIDE FILM 250pF 8533.40.40.00 TR, BLISTER, 13 INCH 125V e3 Matte Tin (Sn) - with Nickel (Ni) barrier WRAPAROUND VARISTOR 0.015W DUAL ENDED 95V 250A 270V 150V 45A 2.8 J
B72205S0131K111 B72205S0131K111 EPCOS 0.0000
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 3.6mm 5mm RoHS Compliant Tin 5A unknown 5mm 500.000539mg 170V 130V 100pF 8533.40.40.00 TR 170V WIRE 10% VARISTOR 130V Radial 400A 340V 10% 205V 5A
B72280B0321K001 B72280B0321K001 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Bolt, Surface Mount Box yes 2 EAR99 85°C -40°C 118mm 80mm 135mm RoHS Compliant Metal Unknown 50mm 27.7mm 420V 320V 11nF 8533.40.40.00 BULK 420V e3 Tin (Sn) BINDING POST 10% VARISTOR 2W RADIAL 320V Screw 100kA 840V 10% 510V 800A 1.6 kJ
B72205S2151K101 B72205S2151K101 EPCOS 0.4548
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Radial, Through Hole Bulk yes 2 EAR99 85°C -40°C 4.1mm 5mm 25mm RoHS Compliant UL94 V-0 Lead Free Tin No Metal Unknown 5mm 500.000539mg 200V 150V 90pF 8533.40.40.00 200V 100mW e3 WIRE VARISTOR 0.1W 150V Radial 800A 395V 10% 240V 5A 7.5 J
B72240L0461K102 B72240L0461K102 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 1 month ago) Through Hole Box yes 2 85°C -25°C 11.4mm 37.5mm RoHS Compliant 25.4mm METAL OXIDE FILM 460V 1.6nF 615V e3 Tin (Sn) Non-linear Resistors BINDING POST VARISTOR 1.4W RADIAL 460V Strap 40kA 1.24kV 10% 750V 300A 960 J
B72210S0461K331 B72210S0461K331 EPCOS 0.0000
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0.00000000 Through Hole Radial 85°C -40°C 10mm RoHS Compliant 25A Radial 7.5mm 615V 460V 150pF 10% 2.5kA 1.24kV
B72214P2131K101 B72214P2131K101 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Radial, Through Hole Bulk 2 85°C -40°C 4.7mm 16mm 25mm RoHS Compliant No Metal Unknown 7.5mm 170V 130V 1.1nF 170V e3 Tin (Sn) VARISTOR WIRE VARISTOR 0.6W 130V Radial 6kA 340V 10% 205V 50A 60 J
B72205S0171K101 B72205S0171K101 EPCOS 0.0000
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0.00000000 download PRODUCTION (Last Updated: 1 month ago) Radial, Through Hole yes 2 EAR99 85°C -40°C 3.9mm 5mm RoHS Compliant Tin 5A FLAME PROOF No SVHC 5mm 225V METAL OXIDE FILM 175V 75pF 8533.40.40.00 BULK 225V 30mm e3 VARISTOR WIRE 10% VARISTOR 0.1W 175V Radial 400A 455V 10% 270V 5A 5.6 J
B72214P2321K101 B72214P2321K101 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Radial, Through Hole Bulk 2 EAR99 85°C -40°C 6.3mm 16mm 25mm RoHS Compliant Lead Free No Metal No SVHC 7.5mm 6.3mm 420V 320V 445pF 8533.40.40.00 420V 25mm e3 Tin (Sn) VARISTOR WIRE VARISTOR 0.6W 320V Radial 6kA 840V 10% 510V 50A 150 J
B72210S0151K501 B72210S0151K501 EPCOS 0.0000
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0.00000000 Through Hole Radial 85°C -40°C 10mm RoHS Compliant 25A Radial 7.5mm 200V 150V 430pF 10% 2.5kA 395V
B72210S0300K551 B72210S0300K551 EPCOS 0.0000
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 4.4mm 10mm RoHS Compliant 5A unknown 7.5mm 2.000002g 38V 30V 2.75nF 8533.40.40.00 TR 38V e3 Tin (Sn) WIRE 10% VARISTOR 30V Radial 500A 93V 10% 47V 5A
B72207S0500K211 B72207S0500K211 EPCOS 0.0000
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0.00000000 Radial, Through Hole Tape and Reel 2 EAR99 85°C -40°C 3.3mm 7mm RoHS Compliant Tin 10A unknown 5mm 3.3mm 9mm 65V 50V 530pF 8533.40.40.00 TR 65V WIRE 10% VARISTOR 50V Radial 1.2kA 135V 10% 82V 10A 4.2 J
B72214S1140K251 B72214S1140K251 EPCOS 0.0000
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0.00000000 Through Hole Bulk RoHS Compliant Radial 14V 16V 1 14V 1kA 22V 4 J 24.2V 19.8V
B72210S0381K351 B72210S0381K351 EPCOS 0.0000
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0.00000000 Through Hole Radial 85°C -40°C 10mm RoHS Compliant 25A Radial 7.5mm 2.000002g 505V 385V 175pF 10% 2.5kA 1.025kV
B72500T140K70 B72500T140K70 EPCOS 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) RoHS Compliant 0603 18V 1 14V 30A 22V 200 mJ 24.2V 19.8V
B72214P2231K101 B72214P2231K101 EPCOS 0.6229
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk 2 EAR99 85°C -40°C 5.6mm RoHS Compliant unknown 7.5mm 300V METAL OXIDE FILM 230V 630pF 8533.40.40.00 300V e3 Tin (Sn) VARISTOR WIRE VARISTOR 0.6W 230V Radial 6kA 595V 10% 360V 50A 105 J
B72510E2170K072 B72510E2170K072 EPCOS 0.0000
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0.00000000 RoHS Compliant 0805 unknown METAL OXIDE FILM YES Non-linear Resistors SURFACE MOUNT VARISTOR 17V 0.1 J 22V
B72580V0500K062 B72580V0500K062 EPCOS 0.0000
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0.00000000 Surface Mount Tape and Reel yes 2 SMD/SMT EAR99 125°C -55°C 3.2mm 4.5mm RoHS Compliant Silver 5A 2.5mm 3.2mm 65V 50V 500pF 8533.40.40.00 TR 65V e4 Non-linear Resistors WRAPAROUND 4532 1812 10% VARISTOR 0.015W DUAL 50V 400A 135V 10% 82V 5A 4.5 J
B72220S2621K101 B72220S2621K101 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk 2 EAR99 85°C -40°C 9.4mm 21.5mm 21.5mm RoHS Compliant 100A No Metal Unknown 10mm 26mm 9.4mm 5.000005g 825V 625V 280pF 8533.40.40.00 825V e3 Tin (Sn) WIRE Metal Oxide 10% 1 VARISTOR 1W 625V Radial 10kA 1.65kV 10% 1kV 100A 400 J 1.1kV 900V
B72240L0141K100 B72240L0141K100 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole yes 2 85°C -25°C 8.2mm 37.5mm RoHS Compliant 25.4mm METAL OXIDE FILM 5.2nF 180V e3 Tin (Sn) Non-linear Resistors BINDING POST VARISTOR 1.4W RADIAL 140V Strap 40kA 365V 10% 220V 300A 340 J
B72520T0300K062 B72520T0300K062 EPCOS 0.0000
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0.00000000 Surface Mount Cut Tape yes 2 125°C -55°C 1.6mm 3.2mm RoHS Compliant 1206 30V 1.7mm 38V METAL OXIDE FILM 30V 500pF TR, BLISTER, 7 INCH 38V e3 Tin (Sn) - with Nickel (Ni) barrier VARISTOR WRAPAROUND Ceramic VARISTOR 0.008W DUAL ENDED 30V 200A 77V 10% 47V 1A 1.1 J
B72520E1250K062 B72520E1250K062 EPCOS 0.0491
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount 2 EAR99 150°C -55°C 1.6mm 3.2mm RoHS Compliant unknown 31V METAL OXIDE FILM 25V 550pF TR, BLISTER, 7 INCH 31V e3 Matte Tin (Sn) - with Nickel (Ni) barrier Non-linear Resistors WRAPAROUND AEC-Q200 VARISTOR 0.008W DUAL ENDED 25V 200A 65V 1A 1 J
B72210S2251K151 B72210S2251K151 EPCOS 0.0000
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0.00000000 Through Hole Tape & Reel (TR) RoHS Compliant Radial 2.000002g 250V 320V 1 250V 3.5kA 390V 50 J 429V 351V
  • B72220T2251K101
    B72220T2251K101 EPCOS

    B72220T2251K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72530V0600K062
    B72530V0600K062 EPCOS

    B72530V0600K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S2271K311
    B72205S2271K311 EPCOS

    B72205S2271K311 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72225S4131K101
    B72225S4131K101 EPCOS

    B72225S4131K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72660M0171K072
    B72660M0171K072 EPCOS

    B72660M0171K072 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72240B0681K001
    B72240B0681K001 EPCOS

    B72240B0681K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S1140K552
    B72214S1140K552 EPCOS

    B72214S1140K552 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72580T0950S172
    B72580T0950S172 EPCOS

    B72580T0950S172 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S0131K111
    B72205S0131K111 EPCOS

    B72205S0131K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72280B0321K001
    B72280B0321K001 EPCOS

    B72280B0321K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S2151K101
    B72205S2151K101 EPCOS

    B72205S2151K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.4548

    RFQ
  • B72240L0461K102
    B72240L0461K102 EPCOS

    B72240L0461K102 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S0461K331
    B72210S0461K331 EPCOS

    B72210S0461K331 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214P2131K101
    B72214P2131K101 EPCOS

    B72214P2131K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S0171K101
    B72205S0171K101 EPCOS

    B72205S0171K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214P2321K101
    B72214P2321K101 EPCOS

    B72214P2321K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S0151K501
    B72210S0151K501 EPCOS

    B72210S0151K501 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S0300K551
    B72210S0300K551 EPCOS

    B72210S0300K551 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0500K211
    B72207S0500K211 EPCOS

    B72207S0500K211 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S1140K251
    B72214S1140K251 EPCOS

    B72214S1140K251 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S0381K351
    B72210S0381K351 EPCOS

    B72210S0381K351 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72500T140K70
    B72500T140K70 EPCOS

    B72500T140K70 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214P2231K101
    B72214P2231K101 EPCOS

    B72214P2231K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.6229

    RFQ
  • B72510E2170K072
    B72510E2170K072 EPCOS

    B72510E2170K072 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72580V0500K062
    B72580V0500K062 EPCOS

    B72580V0500K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72220S2621K101
    B72220S2621K101 EPCOS

    B72220S2621K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72240L0141K100
    B72240L0141K100 EPCOS

    B72240L0141K100 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72520T0300K062
    B72520T0300K062 EPCOS

    B72520T0300K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72520E1250K062
    B72520E1250K062 EPCOS

    B72520E1250K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0491

    RFQ
  • B72210S2251K151
    B72210S2251K151 EPCOS

    B72210S2251K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
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