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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 Number of Poles Diameter Length RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening 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 Number of Functions Insulation Resistance Max Voltage Rating (DC) Lead Length JESD-609 Code Terminal Finish Terminal Position Pin Count Temperature Grade 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 Energy Absorbing Capacity-Max Energy ESD Protection Peak Pulse Current Power Dissipation-Max Telecom IC Type Varistor Voltage (Max) Varistor Voltage (Min)
B72205S0251K311 B72205S0251K311 EPCOS 0.4600
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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
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
B72205S0231K111 B72205S0231K111 EPCOS 0.0000
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0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 4mm 5mm RoHS Compliant Tin 5A Metal No SVHC unknown 5mm 500.000539mg 300V 230V 60pF 8533.40.40.00 TR 300V WIRE 10% VARISTOR 230V Radial 400A 595V 10% 360V 5A
B72500E7151V60 B72500E7151V60 EPCOS 0.0000
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0.00000000 Non-RoHS Compliant
B72214S2211K101 B72214S2211K101 EPCOS 0.6031
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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 5mm RoHS Compliant Lead Free Tin 50A No Metal Unknown 7.5mm 18.5mm 15.5mm 2.000002g 270V 210V 410pF 8533.40.40.00 270V e3 WIRE Metal Oxide 10% VARISTOR 0.6W 210V Radial 6kA 545V 10% 330V 50A 80 J
B72214P2271K101 B72214P2271K101 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 5.9mm 16mm 25mm RoHS Compliant Lead Free No Metal No SVHC 7.5mm 5.9mm 350V 275V 530pF 8533.40.40.00 350V 25mm e3 Tin (Sn) VARISTOR WIRE VARISTOR 0.6W 275V Radial 6kA 710V 10% 430V 50A 130 J
B72232B0421K001 B72232B0421K001 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 14mm 32mm 60mm RoHS Compliant Tin 24mm 560V 420V 1.3nF 8533.40.40.00 BULK 560V e3 BINDING POST 10% VARISTOR 1.2W RADIAL 420V Screw 25kA 1.12kV 10% 680V 200A 600 J
B72214T2421K101 B72214T2421K101 EPCOS 0.0000
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0.00000000 Through Hole Bulk yes 3 85°C -40°C 11.2mm 19.2mm RoHS Compliant Lead Free Tin 560V Radial 420V METAL OXIDE FILM 220pF 560V e3 WIRE CECC42000 VARISTOR 0.6W 420V Pin 6kA 1.12kV 10% 680V 50A 136 J No
B72214S0500K551 B72214S0500K551 EPCOS 0.5932
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 3.9mm 14mm RoHS Compliant Tin 10A unknown 7.5mm 4.000004g 65V 50V 1.8nF 8533.40.40.00 TR 65V e3 WIRE 10% VARISTOR 50V Radial 1kA 135V 10% 82V 50A
B72542V0300K062 B72542V0300K062 EPCOS 5.5209
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0.00000000 Surface Mount Cut Tape 2 EAR99 125°C -55°C 5mm 5.7mm RoHS Compliant No SVHC unknown 38V METAL OXIDE FILM 38V 4nF 8533.40.40.00 TR, BLISTER, 7 INCH 38V e4 Silver/Platinum (Ag/Pt) - with Glass frit VARISTOR WRAPAROUND 5650 2220 VARISTOR 0.02W DUAL ENDED 30V 1.2kA 77V 10% 47V 10A 12 J Yes
B72240L0551K102 B72240L0551K102 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Box yes 2 EAR99 85°C -25°C 12.3mm 37.5mm RoHS Compliant Tin 25.4mm 745V METAL OXIDE FILM 550V 1.4nF 8533.40.40.00 745V e3 Non-linear Resistors BINDING POST VARISTOR 1.4W RADIAL 550V Strap 40kA 1.5kV 10% 910V 300A 960 J
B72207S0400K111 B72207S0400K111 EPCOS 0.0000
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 4.1mm 7mm RoHS Compliant 2.5A unknown 5mm 799.995193mg 56V 40V 900pF 8533.40.40.00 TR 56V WIRE 10% VARISTOR 40V Radial 250A 135V 10% 68V 2.5A
B72240L0750K100 B72240L0750K100 EPCOS 0.0000
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0.00000000 Box RoHS Compliant
B72210S0251K531 B72210S0251K531 EPCOS 0.0000
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0.00000000 Through Hole 85°C -40°C RoHS Compliant Radial 245pF Radial
B72520V0250K062 B72520V0250K062 EPCOS 0.0000
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0.00000000 download Surface Mount yes 2 SMD/SMT EAR99 125°C -55°C 1.6mm 3.2mm RoHS Compliant Silver 1A 1.7mm 1.6mm 31V 25V 550pF 8533.40.40.00 TR 31V e4 Non-linear Resistors WRAPAROUND 3216 1206 10% VARISTOR 0.008W DUAL 25V 200A 65V 39V 1A 1 J
B72214S0301K151 B72214S0301K151 EPCOS 0.0000
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 5.2mm 14mm RoHS Compliant 50A Metal No SVHC unknown 7.5mm 4.000004g 385V 300V 300pF 8533.40.40.00 TR 385V e3 Tin (Sn) WIRE 10% VARISTOR 300V Radial 4.5kA 775V 10% 470V 50A
B72207S0131K111 B72207S0131K111 EPCOS 0.0000
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 3.6mm 7mm RoHS Compliant Tin 10A unknown 5mm 799.995193mg 170V 130V 200pF 8533.40.40.00 TR 170V WIRE 10% VARISTOR 130V Radial 1.2kA 340V 10% 205V 10A
B72500T200K60 B72500T200K60 EPCOS 0.0000
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0.00000000 Surface Mount Cut Tape 125°C -55°C 800μm 1.6mm RoHS Compliant Lead Free 26V No 0603 No SVHC 900μm 26V 20V 90pF 26V 30A 1608 0603 1 20V 30A 56V 10% 33V 1A 200 mJ 30A 3mW 36.3V 29.7V
B72214T2251K101 B72214T2251K101 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 SIP 250V 22mm 11.2mm 4.000004g 320V METAL OXIDE FILM 250V 350pF 8533.40.40.00 320V e3 WIRE CECC42000 10% 1 VARISTOR 0.6W RADIAL 250V Pin 6kA 650V 10% 390V 50A 100 J No 429V 351V
B88069X5211T203 B88069X5211T203 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount Digi-Reel® 2 SMD/SMT 90°C -40°C 2.7mm 2 4.5mm RoHS Compliant No No SVHC 3.2mm 1pF 1 1GOhm 400V DUAL 2 INDUSTRIAL 4532 1812 25% 1kA SURGE PROTECTION CIRCUIT
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
B72214S0171K151 B72214S0171K151 EPCOS 0.0000
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0.00000000 Through Hole 2 EAR99 85°C -40°C 4.6mm 14mm RoHS Compliant Lead Free 50A unknown 7.5mm 4.000004g 225V 175V 670pF 8533.40.40.00 TR 225V e3 Tin (Sn) WIRE 10% VARISTOR 175V Radial 4.5kA 455V 10% 270V 50A
B72220S2551K101 B72220S2551K101 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole 2 EAR99 85°C -40°C 9mm RoHS Compliant 100A No Metal Unknown 10mm 26mm 21.5mm 5.000005g 745V 550V 410pF 8533.40.40.00 BULK 745V e3 Tin (Sn) WIRE Metal Oxide 10% 1 VARISTOR 1W 550V Radial 10kA 1.5kV 10% 910V 100A 360 J 1.001kV 819V
B72500E2170S170 B72500E2170S170 EPCOS 0.0000
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0.00000000 Surface Mount Cut Tape (CT) SMD/SMT EAR99 125°C -55°C 1.6mm RoHS Compliant unknown 800μm 22V 17V 75pF 8533.40.40.00 22V 1608 0603 60% 1 VARISTOR 17V 30A 50V 32.5V 75 mJ 40.63V 24.38V
B72220P3271K101 B72220P3271K101 EPCOS 8.4747
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Min: 1

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0.00000000 PRODUCTION (Last Updated: 2 months ago) Radial, Through Hole Bulk 2 EAR99 85°C -40°C 6.5mm 22.5mm 25mm RoHS Compliant Lead Free No Metal No SVHC 10mm 27mm 6.5mm 350V 275V 1.15nF 8533.40.40.00 350V 25mm e3 Tin (Sn) WIRE 8kA VARISTOR 1W 275V Radial 12kA 710V 10% 430V 100A 260 J
B72500T110K70 B72500T110K70 EPCOS 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) RoHS Compliant 0603 14V 1 11V 30A 18V 200 mJ 19.8V 16.2V
B72510V5200S172 B72510V5200S172 EPCOS 0.0000
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0.00000000 Non-RoHS Compliant
B72214S151K501 B72214S151K501 EPCOS 0.0000
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0.00000000 Through Hole Bulk RoHS Compliant 200V 1 150V 4.5kA 240V 40 J 264V 216V
B72220T2621K105 B72220T2621K105 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk yes RoHS Compliant SIP unknown 825V 1 625V 10kA 1kV 400 J 1.1kV 900V
B72207S0111K111 B72207S0111K111 EPCOS 0.0000
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 3.6mm 7mm RoHS Compliant Tin 10A unknown 5mm 799.995193mg 150V 115V 220pF 8533.40.40.00 TR 150V WIRE 10% VARISTOR 115V Radial 1.2kA 300V 10% 180V 10A
  • B72205S0251K311
    B72205S0251K311 EPCOS

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

    Price: 0.4600

    RFQ
  • B72214S0250K551
    B72214S0250K551 EPCOS

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

    Price: 0.0000

    RFQ
  • B72205S0231K111
    B72205S0231K111 EPCOS

    B72205S0231K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72500E7151V60
    B72500E7151V60 EPCOS

    B72500E7151V60 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S2211K101
    B72214S2211K101 EPCOS

    B72214S2211K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.6031

    RFQ
  • B72214P2271K101
    B72214P2271K101 EPCOS

    B72214P2271K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72232B0421K001
    B72232B0421K001 EPCOS

    B72232B0421K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214T2421K101
    B72214T2421K101 EPCOS

    B72214T2421K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0500K551
    B72214S0500K551 EPCOS

    B72214S0500K551 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.5932

    RFQ
  • B72542V0300K062
    B72542V0300K062 EPCOS

    B72542V0300K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 5.5209

    RFQ
  • B72240L0551K102
    B72240L0551K102 EPCOS

    B72240L0551K102 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0400K111
    B72207S0400K111 EPCOS

    B72207S0400K111 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
  • B72210S0251K531
    B72210S0251K531 EPCOS

    B72210S0251K531 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72520V0250K062
    B72520V0250K062 EPCOS

    B72520V0250K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214S0301K151
    B72214S0301K151 EPCOS

    B72214S0301K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0131K111
    B72207S0131K111 EPCOS

    B72207S0131K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72500T200K60
    B72500T200K60 EPCOS

    B72500T200K60 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214T2251K101
    B72214T2251K101 EPCOS

    B72214T2251K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B88069X5211T203
    B88069X5211T203 EPCOS

    B88069X5211T203 datasheet pdf and Gas Discharge Tube Arresters (GDT) product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72540E3300K072
    B72540E3300K072 EPCOS

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

    Price: 0.0000

    RFQ
  • B72214S0171K151
    B72214S0171K151 EPCOS

    B72214S0171K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72220S2551K101
    B72220S2551K101 EPCOS

    B72220S2551K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72500E2170S170
    B72500E2170S170 EPCOS

    B72500E2170S170 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72220P3271K101
    B72220P3271K101 EPCOS

    B72220P3271K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 8.4747

    RFQ
  • B72500T110K70
    B72500T110K70 EPCOS

    B72500T110K70 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
  • B72214S151K501
    B72214S151K501 EPCOS

    B72214S151K501 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72220T2621K105
    B72220T2621K105 EPCOS

    B72220T2621K105 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0111K111
    B72207S0111K111 EPCOS

    B72207S0111K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
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