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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 Number of Pins 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) 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) Rated Temperature Terminal Placement Max Voltage Rating (AC) Lead/Base Style Max Surge Current Voltage - Clamping Voltage - Working Voltage Tolerance Varistor Voltage Clamping Current Circuit RMS Voltage-Max Energy Absorbing Capacity-Max Energy Varistor Voltage (Max) Varistor Voltage (Min)
B72205S0271K211 B72205S0271K211 EPCOS 0.0000
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0.00000000 Through Hole Radial 85°C -40°C 5mm RoHS Compliant 5A Radial 5mm 500.000539mg 350V 275V 60pF 10% 400A 710V
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
B72580T0350K072 B72580T0350K072 EPCOS 0.0000
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0.00000000 125°C -55°C 4.5mm RoHS Compliant Tin 1.2nF Wraparound
B72207S0200K111 B72207S0200K111 EPCOS 0.0000
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0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 3.6mm 7mm RoHS Compliant Tin 2.5A No SVHC unknown 5mm 799.995193mg 26V 20V 1.6nF 8533.40.40.00 TR 26V WIRE 10% VARISTOR 20V Radial 250A 65V 10% 33V 2.5A
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
B72214Q0231K101 B72214Q0231K101 EPCOS 1.1173
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Min: 1

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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes 2 EAR99 85°C -40°C 5.5mm 16.5mm 16.5mm RoHS Compliant Tin 65A Metal Unknown 10mm 19.5mm 16.5mm 5.5mm 4.000004g 300V 230V 550pF 8533.40.40.00 300V e3 WIRE Metal Oxide 10% VARISTOR 0.8W 230V Radial 8kA 595V 10% 360V 65A 130 J
B72242L0421K100 B72242L0421K100 EPCOS 0.0000
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0.00000000 Through Hole Box 2 EAR99 85°C -25°C 10.9mm 37.5mm RoHS Compliant unknown 25.4mm 420V 1.8nF 8533.40.40.00 560V e3 TIN LUG VARISTOR 1.4W RADIAL 420V Strap 1.12kV 10% 680V 300A 910 J
B72214S2271K151 B72214S2271K151 EPCOS 0.5932
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Min: 1

Mult: 1

0.00000000 RoHS Compliant Radial
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
B72214S2301K301 B72214S2301K301 EPCOS 0.0000
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0.00000000 Through Hole Bulk RoHS Compliant 2.000002g 300V 385V 1 300V 6kA 470V 125 J 517V 423V
B72582V0350K062 B72582V0350K062 EPCOS 0.0000
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0.00000000 Cut Tape 2 EAR99 125°C -55°C RoHS Compliant No SVHC 45V METAL OXIDE FILM 45V 1.2nF 8533.40.40.00 TR, BLISTER, 7 INCH e4 Silver/Platinum (Ag/Pt) - with Glass frit YES VARISTOR WRAPAROUND SURFACE MOUNT 4532 1812 VARISTOR 0.015W DUAL ENDED 90V 20V 35V 4 J
B72232B0551K001 B72232B0551K001 EPCOS 21.6700
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0.00000000 PRODUCTION (Last Updated: 1 month ago) Bolt Box yes 2 EAR99 85°C -40°C 14mm 60mm RoHS Compliant Tin Metal No SVHC 24mm 745V 550V 1nF 8533.40.40.00 BULK 745V e3 BINDING POST VARISTOR 1.2W RADIAL 550V Screw 25kA 1.5kV 10% 910V 200A 620 J
B72540V0600K062 B72540V0600K062 EPCOS 3.5058
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0.00000000 yes 2 EAR99 125°C -55°C 5mm 5.7mm RoHS Compliant Silver 2220 800pF 8533.40.40.00 TR 85V e4 YES Non-linear Resistors WRAPAROUND SURFACE MOUNT VARISTOR 0.02W DUAL 60V 165V 100V 10A 6.8 J
B72250L0421K102 B72250L0421K102 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole yes 2 EAR99 85°C -25°C 10.9mm 57mm RoHS Compliant 25.4mm METAL OXIDE FILM 3.3nF 8533.40.40.00 560V e3 Tin (Sn) Non-linear Resistors BINDING POST VARISTOR 1.5W RADIAL 420V Strap 1.12kV 10% 680V 500A 1500 J
B72540E3140S272 B72540E3140S272 EPCOS 2.1007
Add to Cart

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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
B72500E2170S160 B72500E2170S160 EPCOS 0.8939
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Min: 1

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0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount 2 SMD/SMT EAR99 125°C -55°C 1.6mm RoHS Compliant No SVHC unknown 800μm 22V METAL OXIDE FILM 17V 75pF 8533.40.40.00 TR, CARDBOARD, 7 INCH Non-linear Resistors WRAPAROUND AEC-Q200 1608 0603 60% VARISTOR 0.003W 150°C DUAL ENDED 30A 50V 0.075 J
B72205S0500K111 B72205S0500K111 EPCOS 0.0000
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0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 3.3mm 5mm RoHS Compliant Tin 1A Metal No SVHC unknown 5mm 500.000539mg 65V 50V 300pF 8533.40.40.00 TR 65V WIRE 10% VARISTOR 50V Radial 400A 135V 10% 82V 5A
B72240L0750K100 B72240L0750K100 EPCOS 0.0000
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0.00000000 Box RoHS Compliant
B72650M0231K072 B72650M0231K072 EPCOS 0.0000
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0.00000000 download Surface Mount Tape and Reel yes 2 SMD/SMT 85°C -40°C 6.3mm 8mm RoHS Compliant Tin 5A Unknown 4.5mm 6.3mm 300V METAL OXIDE FILM 230V 60pF 300V e3 Non-linear Resistors J BEND Ceramic 3225 8063 10% VARISTOR 0.1W DUAL 230V J-Lead 400A 595V 10% 360V 5A 7.2 J
B72205S0251K311 B72205S0251K311 EPCOS 0.4600
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Min: 1

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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 4.2mm 5mm RoHS Compliant Tin 5A unknown 5mm 500.000539mg 320V 250V 55pF 8533.40.40.00 TR 320V WIRE 10% VARISTOR 250V Radial 400A 650V 10% 390V 5A
B72214S2381K501 B72214S2381K501 EPCOS 0.0000
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0.00000000 Through Hole Bulk RoHS Compliant Radial 2.000002g 385V 505V 1 385V 5kA 620V 136 J 682V 558V
B72500T7050S160 B72500T7050S160 EPCOS 0.0000
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0.00000000 Surface Mount Digi-Reel® SMD/SMT 125°C -40°C 800μm 1.6mm RoHS Compliant No 2 No SVHC 900μm 800μm 5.5V METAL OXIDE FILM 4V 600fF 5.5V VARISTOR Ceramic 1608 0603 1 VARISTOR 4V 5.5V 255V 4V 293.25V 216.75V
B72205S0250K211 B72205S0250K211 EPCOS 0.0000
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Min: 1

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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 3.6mm 5mm RoHS Compliant Tin 1A unknown 5mm 500.000539mg 31V 25V 850pF 8533.40.40.00 TR 31V WIRE 10% VARISTOR 25V Radial 100A 77V 10% 39V 1A
B72240B0421K001 B72240B0421K001 EPCOS 0.0000
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Min: 1

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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 Tin Metal No SVHC 24mm 560V 420V 1.8nF 8533.40.40.00 BULK 560V e3 BINDING POST VARISTOR 1.4W RADIAL 420V Screw 40kA 1.12kV 10% 680V 300A 910 J
B72207S0350K111 B72207S0350K111 EPCOS 0.0000
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Min: 1

Mult: 1

0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 3.9mm 7mm RoHS Compliant Tin 2.5A Metal No SVHC 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
B72520V0300K062 B72520V0300K062 EPCOS 0.0000
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Min: 1

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0.00000000 Surface Mount Tape and Reel yes 2 EAR99 125°C -55°C 1.6mm 3.2mm RoHS Compliant Silver 1206 500pF 8533.40.40.00 TR 38V e4 Non-linear Resistors WRAPAROUND VARISTOR 0.008W DUAL 30V 200A 77V 10% 47V 1A 1.1 J
B72210S2271K111 B72210S2271K111 EPCOS 0.0000
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Min: 1

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0.00000000 Through Hole Tape & Reel (TR) RoHS Compliant Metal 2.000002g 275V 350V 1 275V 3.5kA 430V 55 J 473V 387V
B72220T2551K105 B72220T2551K105 EPCOS 0.0000
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Min: 1

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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole yes RoHS Compliant unknown 745V 1 550V 10kA 910V 360 J 1.001kV 819V
B72210S0300K151 B72210S0300K151 EPCOS 0.0000
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0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 4.4mm 12mm 12mm RoHS Compliant 5A No SVHC unknown 7.5mm 14.5mm 4.4mm 38V 30V 2.75nF 8533.40.40.00 TR 38V e3 Tin (Sn) WIRE 10% VARISTOR 30V Radial 500A 93V 10% 47V 5A
B72210S0200K151 B72210S0200K151 EPCOS 0.0000
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 4.5mm 10mm RoHS Compliant Tin 5A Metal No SVHC unknown 7.5mm 2.000002g 26V 20V 3.65nF 8533.40.40.00 TR 26V e3 WIRE 10% VARISTOR 20V Radial 500A 65V 10% 33V 5A
  • B72205S0271K211
    B72205S0271K211 EPCOS

    B72205S0271K211 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
  • B72580T0350K072
    B72580T0350K072 EPCOS

    B72580T0350K072 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0200K111
    B72207S0200K111 EPCOS

    B72207S0200K111 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
  • B72214Q0231K101
    B72214Q0231K101 EPCOS

    B72214Q0231K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 1.1173

    RFQ
  • B72242L0421K100
    B72242L0421K100 EPCOS

    B72242L0421K100 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S2271K151
    B72214S2271K151 EPCOS

    B72214S2271K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.5932

    RFQ
  • B72225S4681K101
    B72225S4681K101 EPCOS

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

    Price: 0.0000

    RFQ
  • B72214S2301K301
    B72214S2301K301 EPCOS

    B72214S2301K301 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72582V0350K062
    B72582V0350K062 EPCOS

    B72582V0350K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72232B0551K001
    B72232B0551K001 EPCOS

    B72232B0551K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 21.6700

    RFQ
  • B72540V0600K062
    B72540V0600K062 EPCOS

    B72540V0600K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 3.5058

    RFQ
  • B72250L0421K102
    B72250L0421K102 EPCOS

    B72250L0421K102 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
  • B72500E2170S160
    B72500E2170S160 EPCOS

    B72500E2170S160 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.8939

    RFQ
  • B72205S0500K111
    B72205S0500K111 EPCOS

    B72205S0500K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72240L0750K100
    B72240L0750K100 EPCOS

    B72240L0750K100 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72650M0231K072
    B72650M0231K072 EPCOS

    B72650M0231K072 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S0251K311
    B72205S0251K311 EPCOS

    B72205S0251K311 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.4600

    RFQ
  • B72214S2381K501
    B72214S2381K501 EPCOS

    B72214S2381K501 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72500T7050S160
    B72500T7050S160 EPCOS

    B72500T7050S160 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S0250K211
    B72205S0250K211 EPCOS

    B72205S0250K211 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72240B0421K001
    B72240B0421K001 EPCOS

    B72240B0421K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0350K111
    B72207S0350K111 EPCOS

    B72207S0350K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72520V0300K062
    B72520V0300K062 EPCOS

    B72520V0300K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S2271K111
    B72210S2271K111 EPCOS

    B72210S2271K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72220T2551K105
    B72220T2551K105 EPCOS

    B72220T2551K105 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S0300K151
    B72210S0300K151 EPCOS

    B72210S0300K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S0200K151
    B72210S0200K151 EPCOS

    B72210S0200K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
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