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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 Material 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 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 Subcategory Terminal Shape Reference Standard Composition Max Output Current 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 ESD Protection Varistor Voltage (Max) Varistor Voltage (Min)
B72242L0251K102 B72242L0251K102 EPCOS 0.0000
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0.00000000 Through Hole Box 2 EAR99 85°C -25°C 9.2mm 37.5mm RoHS Compliant 25.4mm 250V 2.9nF 8533.40.40.00 320V e3 TIN LUG VARISTOR 1.4W RADIAL 250V Strap 650V 10% 390V 300A 490 J No
B72214S0421K551 B72214S0421K551 EPCOS 0.0000
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0.00000000 Through Hole Radial 85°C -40°C 14mm RoHS Compliant 50A Radial 7.5mm 560V 420V 290pF 10% 4.5kA 1.12kV
B72214P2211K101 B72214P2211K101 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 unknown 7.5mm 270V METAL OXIDE FILM 210V 690pF 270V e3 Tin (Sn) VARISTOR WIRE VARISTOR 0.6W 210V Radial 6kA 545V 10% 330V 50A 95 J
B72510V0300K062 B72510V0300K062 EPCOS 0.0000
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0.00000000 Surface Mount Tape and Reel yes 2 SMD/SMT EAR99 125°C -55°C 1.25mm 2mm RoHS Compliant Silver 1A 1.4mm 1.25mm 38V 30V 200pF 8533.40.40.00 TR 38V e4 Non-linear Resistors WRAPAROUND 2012 0805 10% VARISTOR 0.005W DUAL 30V 80A 77V 10% 47V 1A 0.3 J
B72214S0151K551 B72214S0151K551 EPCOS 0.0000
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0.00000000 Through Hole 2 EAR99 85°C -40°C 4.4mm 14mm RoHS Compliant 50A unknown 7.5mm 4.000004g 200V 150V 750pF 8533.40.40.00 TR, 20 INCH 200V e3 TIN WIRE 10% VARISTOR 0.6W 150V Radial 4.5kA 395V 10% 240V 50A 70 J
B72210S0251K211 B72210S0251K211 EPCOS 0.0000
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0.00000000 RoHS Compliant Radial
B72207S0141K111 B72207S0141K111 EPCOS 0.4054
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 3.7mm 7mm RoHS Compliant Tin 10A unknown 5mm 799.995193mg 180V 140V 180pF 8533.40.40.00 TR 180V WIRE 10% VARISTOR 140V Radial 1.2kA 360V 10% 220V 10A
B72280B0441K001 B72280B0441K001 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 118mm 135mm RoHS Compliant Tin 800A Metal Unknown 50mm 585V 440V 8.1nF 8533.40.40.00 BULK 585V e3 BINDING POST Metal Oxide 10% VARISTOR 2W RADIAL 440V Screw 100kA 1.18kV 10% 715V 800A 2350 J
B72540V0040M062 B72540V0040M062 EPCOS 0.0000
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0.00000000 download Surface Mount Tape and Reel yes 2 EAR99 125°C -55°C 5mm 5.7mm RoHS Compliant Silver 2220 5.5V METAL OXIDE FILM 4V 24nF 8533.40.40.00 TR 5.5V e4 VARISTOR WRAPAROUND VARISTOR 0.02W DUAL 4V 1kA 17V 20% 8V 10A 4V 1.4 J
B72580V1140S262 B72580V1140S262 EPCOS 0.0000
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0.00000000 Surface Mount Metal Tape & Reel (TR) yes 2 SMD/SMT EAR99 125°C -55°C 3.2mm 4.5mm RoHS Compliant Lead Free Silver 5A No 2.5mm 3.2mm 16V 14V 5.6nF 8533.40.40.00 TR, BLISTER, 7 INCH 16V e4 WRAPAROUND 4532 1812 23% VARISTOR 0.015W DUAL ENDED 14V 800A 40V 23% 22V 5A 2.4 J
B72214Q0151K101 B72214Q0151K101 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 5.2mm 16.5mm RoHS Compliant Tin 65A 10mm 19.5mm 16.5mm 200V 150V 830pF 8533.40.40.00 200V e3 WIRE Metal Oxide 10% VARISTOR 0.8W 150V Radial 8kA 395V 10% 240V 65A 85 J
B72214S0321K331 B72214S0321K331 EPCOS 0.0000
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0.00000000 RoHS Compliant Radial
B72207S2271K101 B72207S2271K101 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Radial, Through Hole Bulk yes 2 EAR99 85°C -40°C 4.6mm 7mm 25mm RoHS Compliant UL94 V-0 Lead Free Tin No Metal Unknown 5mm 799.995193mg 350V 275V 95pF 8533.40.40.00 350V 250mW e3 WIRE 1.75kA VARISTOR 0.25W 275V Radial 1.75kA 710V 10% 430V 10A 27.5 J
B72214S1390K501 B72214S1390K501 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 EAR99 125°C -40°C 4.9mm RoHS Compliant 10A No 7.5mm 20mm 16mm 4.000004g 50V 48V 3.55nF 8533.40.40.00 50V e3 Tin (Sn) WIRE Metal Oxide 10% 1 VARISTOR 48V Radial 135V 10% 68V 10A 13 J 71.5V 58.5V
B72214S0131K151 B72214S0131K151 EPCOS 0.0000
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0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 4.2mm 14mm RoHS Compliant Tin 50A No SVHC unknown 7.5mm 4.000004g 170V 130V 650pF 8533.40.40.00 TR 170V e3 WIRE 10% VARISTOR 130V Radial 4.5kA 340V 10% 205V 50A
B72214S0171K101 B72214S0171K101 EPCOS 0.3446
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Radial, Through Hole yes 2 EAR99 85°C -40°C 4.6mm 14mm RoHS Compliant Lead Free 50A No FLAME PROOF No SVHC 7.5mm 225V METAL OXIDE FILM 175V 490pF 8533.40.40.00 BULK 225V 30mm e3 Tin (Sn) VARISTOR WIRE 10% VARISTOR 0.6W 175V Radial 4.5kA 455V 10% 270V 50A 46 J
B72580V0600K062 B72580V0600K062 EPCOS 7.8505
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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 2.5mm 3.2mm 85V 60V 400pF 8533.40.40.00 TR 85V e4 Non-linear Resistors WRAPAROUND Ceramic 4532 1812 10% VARISTOR 0.015W DUAL 60V 400A 165V 10% 100V 5A 5.8 J
B72260B0102K001 B72260B0102K001 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 Metal Unknown 40mm 24mm 1.465kV 1.1kV 1.6nF 8533.40.40.00 BULK 1.465kV e3 Tin (Sn) BINDING POST Metal Oxide 10% VARISTOR 1.6W RADIAL 1.1kV Screw 7kA 2.97kV 10% 1.8kV 500A 1100V 1465V 3 kJ
B72225S4681K101 B72225S4681K101 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 Lead Free unknown 12.7mm 895V METAL OXIDE FILM 680V 515pF 895V e3 TIN Non-linear Resistors WIRE VARISTOR 1W 680V Radial 20kA 1.815kV 10% 1.1kV 150A 940 J
B72220Q0211K101 B72220Q0211K101 EPCOS 46.6597
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole yes 2 EAR99 85°C -40°C 5.4mm 22.5mm RoHS Compliant 130A 10mm 27mm 22.5mm 270V 210V 1.2nF 8533.40.40.00 BULK 270V e3 Tin (Sn) WIRE Metal Oxide 10% VARISTOR 1.2W 210V Radial 15kA 550V 10% 330V 130A 165 J
B72540E3300K072 B72540E3300K072 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 1 month ago) Surface Mount 2 EAR99 150°C -55°C 5mm 5.7mm Non-RoHS Compliant unknown METAL OXIDE FILM 10nF 8533.40.40.00 TR, BLISTER, 13 INCH 34V e3 Matte Tin (Sn) - with Nickel (Ni) barrier Non-linear Resistors WRAPAROUND AEC-Q200 VARISTOR 0.03W DUAL ENDED 30V 1.2kA 45V 10% 10A 12 J
B72207S0350K211 B72207S0350K211 EPCOS 0.0000
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 3.9mm 7mm RoHS Compliant Tin 2.5A unknown 5mm 799.995193mg 45V 35V 1.05nF 8533.40.40.00 TR 45V WIRE 10% VARISTOR 35V Radial 250A 110V 10% 56V 2.5A
B72540E3140S272 B72540E3140S272 EPCOS 2.1007
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount 2 150°C -55°C 5mm 5.7mm Non-RoHS Compliant Lead Free not_compliant METAL OXIDE FILM 15nF TR, BLISTER, 13 INCH 16V e3 Matte Tin (Sn) - with Nickel (Ni) barrier Non-linear Resistors WRAPAROUND AEC-Q200 VARISTOR 0.03W DUAL ENDED 14V 1.2kA 40V 10A 5.8 J
B72660M1140K072 B72660M1140K072 EPCOS 0.3717
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount yes 2 SMD/SMT EAR99 85°C -40°C 8mm 10.2mm RoHS Compliant Unknown 3.2mm 8mm 16V METAL OXIDE FILM 14V 2.3nF 8533.40.40.00 TR, BLISTER, 13 INCH 16V e3 Tin (Sn) - with Nickel (Ni) barrier Non-linear Resistors J BEND 4032 VARISTOR 0.02W DUAL ENDED 14V J-Lead 250A 43V 10% 22V 2.5A 900 J
B72210S0321K551 B72210S0321K551 EPCOS 1.4068
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0.00000000 Through Hole Radial 85°C -40°C 10mm RoHS Compliant 25A Radial 7.5mm 2.000002g 420V 320V 185pF 10% 2.5kA 840V
B72500E5170S260 B72500E5170S260 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount Digi-Reel® SMD/SMT 150°C -55°C 800μm 1.6mm RoHS Compliant 0603 No SVHC 800μm 22V 17V 53pF 22V 1608 0603 60% 1 17V 30A 50V 32.5V 1A 75 mJ 40.63V 24.38V
B72510V5200S172 B72510V5200S172 EPCOS 0.0000
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0.00000000 Non-RoHS Compliant
B72214S0250K551 B72214S0250K551 EPCOS 0.0000
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 4.2mm 14mm RoHS Compliant Tin 10A unknown 7.5mm 31V 25V 5.85nF 8533.40.40.00 TR 31V e3 WIRE 10% VARISTOR 25V Radial 1kA 77V 10% 39V 10A
B72214T2271K105 B72214T2271K105 EPCOS 1.6709
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole yes 21.6mm 17mm RoHS Compliant SIP No SVHC unknown 5mm 13mm 350V 275V 440pF 350V 1 275V 6kA 710V 430V 110 J 473V 387V
B72580T0350K062 B72580T0350K062 EPCOS 0.0000
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0.00000000 Surface Mount Tape and Reel yes 2 EAR99 125°C -55°C 3.2mm 4.5mm Non-RoHS Compliant METAL OXIDE FILM 1.2nF 8533.40.40.00 TR 45V e3 Matte Tin (Sn) - with Nickel (Ni) barrier VARISTOR WRAPAROUND VARISTOR 0.015W DUAL 35V 500A 90V 10% 56V 5A 4 J
  • B72242L0251K102
    B72242L0251K102 EPCOS

    B72242L0251K102 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0421K551
    B72214S0421K551 EPCOS

    B72214S0421K551 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214P2211K101
    B72214P2211K101 EPCOS

    B72214P2211K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72510V0300K062
    B72510V0300K062 EPCOS

    B72510V0300K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0151K551
    B72214S0151K551 EPCOS

    B72214S0151K551 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S0251K211
    B72210S0251K211 EPCOS

    B72210S0251K211 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0141K111
    B72207S0141K111 EPCOS

    B72207S0141K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.4054

    RFQ
  • B72280B0441K001
    B72280B0441K001 EPCOS

    B72280B0441K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72540V0040M062
    B72540V0040M062 EPCOS

    B72540V0040M062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72580V1140S262
    B72580V1140S262 EPCOS

    B72580V1140S262 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214Q0151K101
    B72214Q0151K101 EPCOS

    B72214Q0151K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0321K331
    B72214S0321K331 EPCOS

    B72214S0321K331 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S2271K101
    B72207S2271K101 EPCOS

    B72207S2271K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S1390K501
    B72214S1390K501 EPCOS

    B72214S1390K501 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0131K151
    B72214S0131K151 EPCOS

    B72214S0131K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0171K101
    B72214S0171K101 EPCOS

    B72214S0171K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.3446

    RFQ
  • B72580V0600K062
    B72580V0600K062 EPCOS

    B72580V0600K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 7.8505

    RFQ
  • B72260B0102K001
    B72260B0102K001 EPCOS

    B72260B0102K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72225S4681K101
    B72225S4681K101 EPCOS

    B72225S4681K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72220Q0211K101
    B72220Q0211K101 EPCOS

    B72220Q0211K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 46.6597

    RFQ
  • B72540E3300K072
    B72540E3300K072 EPCOS

    B72540E3300K072 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0350K211
    B72207S0350K211 EPCOS

    B72207S0350K211 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72540E3140S272
    B72540E3140S272 EPCOS

    B72540E3140S272 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 2.1007

    RFQ
  • B72660M1140K072
    B72660M1140K072 EPCOS

    B72660M1140K072 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.3717

    RFQ
  • B72210S0321K551
    B72210S0321K551 EPCOS

    B72210S0321K551 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 1.4068

    RFQ
  • B72500E5170S260
    B72500E5170S260 EPCOS

    B72500E5170S260 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72510V5200S172
    B72510V5200S172 EPCOS

    B72510V5200S172 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0250K551
    B72214S0250K551 EPCOS

    B72214S0250K551 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214T2271K105
    B72214T2271K105 EPCOS

    B72214T2271K105 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 1.6709

    RFQ
  • B72580T0350K062
    B72580T0350K062 EPCOS

    B72580T0350K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
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