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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 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 Terminal Position Terminal Form Pin Count Surface Mount JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Subcategory Terminal Shape Mounting Feature Reference Standard Diode Element Material Number of Elements Configuration Diode Type Composition Polarity 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 Tolerance Varistor Voltage Clamping Current Circuit RMS Voltage-Max Energy Absorbing Capacity-Max Circuit DC Voltage-Max Energy ESD Protection Power Dissipation-Max Varistor Voltage (Max) Varistor Voltage (Min)
B72214S0301K531 B72214S0301K531 EPCOS 0.5932
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0.00000000 Through Hole Radial 85°C -40°C 14mm RoHS Compliant 50A Radial 7.5mm 4.000004g 385V 300V 400pF 10% 4.5kA 775V
B72500E5200S160 B72500E5200S160 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount Tape and Reel 2 SMD/SMT EAR99 150°C -55°C 800μm 1.6mm RoHS Compliant No SVHC unknown 800μm 26V METAL OXIDE FILM 20V 80pF 8533.40.40.00 TR, CARDBOARD, 7 INCH 26V Non-linear Resistors WRAPAROUND AEC-Q200 1608 0603 40% 1 VARISTOR 0.003W DUAL ENDED 20V 30A 67V 36V 1A 300 mJ 43.2V 28.8V
B72660M0151K072 B72660M0151K072 EPCOS 0.0000
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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 Tin Unknown 3.2mm 8mm 3.2mm 200V METAL OXIDE FILM 150V 170pF 8533.40.40.00 200V e3 Non-linear Resistors J BEND Ceramic 4032 10% VARISTOR 0.25W DUAL 150V J-Lead 1.2kA 395V 10% 240V 10A 11 J
B72205S0250K211 B72205S0250K211 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 1A unknown 5mm 500.000539mg 31V 25V 850pF 8533.40.40.00 TR 31V WIRE 10% VARISTOR 25V Radial 100A 77V 10% 39V 1A
B72220Q0151K101 B72220Q0151K101 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 22.5mm RoHS Compliant 130A 10mm 27mm 22.5mm 200V 150V 1.65nF 8533.40.40.00 200V e3 Tin (Sn) WIRE Metal Oxide 10% VARISTOR 1.2W 150V Radial 15kA 395V 10% 240V 130A 120 J
B72225S4551K101 B72225S4551K101 EPCOS 4.4492
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0.00000000 download Through Hole Bulk 2 85°C -40°C 9.2mm RoHS Compliant Lead Free No 12.7mm METAL OXIDE FILM 550V 630pF 745V 10mm e3 Tin (Sn) WIRE VARISTOR 1W 550V Radial 20kA 1.5kV 10% 910V 150A 780 J
B72542V3140S272 B72542V3140S272 EPCOS 0.0000
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0.00000000 Surface Mount Cut Tape 2 EAR99 125°C -55°C 5mm 5.7mm RoHS Compliant Lead Free Silver No No SVHC 16V AVALANCHE 14V 15nF 16V e4 DUAL WRAP AROUND 2 R-CDSO-R2 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE UNIDIRECTIONAL 5650 2220 1 14V 1.2kA 40V 23% 22V 10A 5.8 J 0.03W
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
B72440C0050A160 B72440C0050A160 EPCOS 0.0000
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0.00000000 Non-RoHS Compliant 0201
B72210S0151K151 B72210S0151K151 EPCOS 0.0000
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0.00000000 Through Hole Tape & Reel 2 EAR99 85°C -40°C 4.4mm 10mm RoHS Compliant 25A Metal No SVHC unknown 7.5mm 200V 150V 350pF 8533.40.40.00 TR 200V e3 Tin (Sn) WIRE 10% VARISTOR 150V Radial 2.5kA 395V 10% 240V 25A
B72207S0110K211 B72207S0110K211 EPCOS 0.0000
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 3.4mm 7mm RoHS Compliant Tin 2.5A unknown 5mm 799.995193mg 14V 11V 2.75nF 8533.40.40.00 TR 14V WIRE 10% VARISTOR 11V Radial 250A 36V 10% 18V 2.5A
B72280B0421K001 B72280B0421K001 EPCOS 0.0000
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0.00000000 Bolt, Surface Mount Box yes 2 SMD/SMT EAR99 85°C -40°C 118mm 135mm RoHS Compliant Tin 800A 50mm 560V 420V 8.5nF 8533.40.40.00 BULK 560V e3 BINDING POST Metal Oxide 10% VARISTOR 2W RADIAL 420V Screw 100kA 1.12kV 10% 680V 800A 2200 J
B72205S0950K111 B72205S0950K111 EPCOS 0.0000
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 3.4mm 5mm RoHS Compliant Tin 1A unknown 5mm 125V 95V 135pF 8533.40.40.00 TR 125V WIRE 10% VARISTOR 95V Radial 100A 250V 10% 150V 5A
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
B72440P5040S260 B72440P5040S260 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Cut Tape 85°C -40°C 300μm 600μm RoHS Compliant Lead Free 0201 No SVHC 300μm 5.5V 4V 10pF 5.5V 4V 33V 17V 1A
B72205S0461K311 B72205S0461K311 EPCOS 0.0000
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0.00000000 Through Hole Tape and Reel 2 EAR99 85°C -40°C 5.7mm 5mm RoHS Compliant Tin 5A unknown 5mm 500.000539mg 615V 460V 30pF 8533.40.40.00 TR 615V WIRE 10% VARISTOR 460V Radial 400A 1.24kV 10% 750V 5A
B72214T2211K101 B72214T2211K101 EPCOS 0.0000
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0.00000000 Surface Mount, Through Hole Bulk yes 3 SMD/SMT 85°C -40°C 11.2mm 19.2mm RoHS Compliant Tin 50A SIP 210V 22mm 11.2mm 4.000004g 270V METAL OXIDE FILM 210V 410pF 270V e3 WIRE CECC42000 10% 1 VARISTOR 0.6W RADIAL 210V Pin 6kA 545V 10% 330V 50A 80 J No 363V 297V
B72214P2151K101 B72214P2151K101 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk 2 EAR99 85°C -40°C 4.9mm RoHS Compliant No Unknown 7.5mm 200V METAL OXIDE FILM 150V 900pF 8533.40.40.00 200V e3 Tin (Sn) VARISTOR WIRE VARISTOR 0.6W 150V Radial 6kA 395V 10% 240V 50A 70 J
CN0805L8G CN0805L8G EPCOS 0.0000
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0.00000000 download Surface Mount Metal Tape & Reel (TR) RoHS Compliant Lead Free 0805 11V 1 8V 120A 15V 200 mJ 17.25V 12.75V
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
SR1K20M155X SR1K20M155X EPCOS 0.0000
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0.00000000 Through Hole Bulk RoHS Compliant Radial unknown 26V 1 20V 800A 33V 3 J 36.3V 29.7V
B72210S0111K101 B72210S0111K101 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 4.2mm 10mm 14.5mm RoHS Compliant FLAME PROOF No SVHC 7.5mm 4.2mm 2.000002g 150V METAL OXIDE FILM 115V 445pF 8533.40.40.00 150V 30mm e3 Tin (Sn) VARISTOR WIRE 10% VARISTOR 0.4W 115V Radial 2.5kA 300V 10% 180V 25A 18 J
B72540E1300K062 B72540E1300K062 EPCOS 0.0000
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0.00000000 yes 2 Non-RoHS Compliant METAL OXIDE FILM TR, BLISTER, 7 INCH e3 Matte Tin (Sn) - with Nickel (Ni) barrier YES 175°C -55°C Non-linear Resistors WRAPAROUND SURFACE MOUNT AEC-Q200 VARISTOR 0.03W 150°C DUAL ENDED 30V 12 J 34V
B72510E0140K062 B72510E0140K062 EPCOS 0.0342
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Min: 1

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0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount Cut Tape SMD/SMT 150°C -55°C 1.25mm 2mm RoHS Compliant Silver, Tin No SVHC 18V 14V 350pF 18V e3 Tin (Sn) - with Nickel (Ni) barrier 2012 0805 10% 1 VARISTOR 14V Wraparound 120A 40V 10% 22V 1A 300 mJ 24.2V 19.8V
B72660M0141K093 B72660M0141K093 EPCOS 5.6966
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0.00000000 Standard 2 EAR99 RoHS Compliant unknown 140V 8533.40.40.00 TR, BLISTER, 13 INCH e3 Tin (Sn) 85°C -40°C J BEND VARISTOR 0.25W DUAL ENDED 10 J 180V
B72220S2950K101 B72220S2950K101 EPCOS 0.0000
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0.00000000 Through Hole Bulk yes 2 EAR99 RoHS Compliant Radial 5.000005g 95V 8533.40.40.00 e3 Tin (Sn) 85°C -40°C WIRE VARISTOR 1W 75 J 125V
B72547E3200K051 B72547E3200K051 EPCOS 0.0000
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0.00000000 Radial Through Hole RoHS Compliant Radial 20V
B72530T0110K062 B72530T0110K062 EPCOS 0.5700
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Surface Mount Cut Tape yes 2 EAR99 125°C -55°C 2.5mm 3.2mm RoHS Compliant Tin 1210 11V 1.7mm 14V METAL OXIDE FILM 11V 2.4nF 8533.40.40.00 TR 14V e3 VARISTOR WRAPAROUND Ceramic VARISTOR 0.01W DUAL 11V 400A 33V 18V 2.5A 1.2 J
B72240B0750K001 B72240B0750K001 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 No SVHC 24mm 100V 75V 11nF 8533.40.40.00 BULK 100V e3 Tin (Sn) BINDING POST VARISTOR 1.4W RADIAL 75V Screw 40kA 220V 10% 120V 300A 190 J
B72225S4141K101 B72225S4141K101 EPCOS 0.0000
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0.00000000 PRODUCTION (Last Updated: 2 months ago) Through Hole Bulk 2 EAR99 85°C -40°C 5.2mm RoHS Compliant No 12.7mm 180V METAL OXIDE FILM 140V 2.55nF 8533.40.40.00 180V e3 TIN WIRE VARISTOR 1W 140V Radial 20kA 360V 10% 220V 150A 195 J
  • B72214S0301K531
    B72214S0301K531 EPCOS

    B72214S0301K531 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.5932

    RFQ
  • B72500E5200S160
    B72500E5200S160 EPCOS

    B72500E5200S160 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72660M0151K072
    B72660M0151K072 EPCOS

    B72660M0151K072 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
  • B72220Q0151K101
    B72220Q0151K101 EPCOS

    B72220Q0151K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72225S4551K101
    B72225S4551K101 EPCOS

    B72225S4551K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 4.4492

    RFQ
  • B72542V3140S272
    B72542V3140S272 EPCOS

    B72542V3140S272 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
  • B72440C0050A160
    B72440C0050A160 EPCOS

    B72440C0050A160 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S0151K151
    B72210S0151K151 EPCOS

    B72210S0151K151 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72207S0110K211
    B72207S0110K211 EPCOS

    B72207S0110K211 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72280B0421K001
    B72280B0421K001 EPCOS

    B72280B0421K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S0950K111
    B72205S0950K111 EPCOS

    B72205S0950K111 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72280B0441K001
    B72280B0441K001 EPCOS

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

    Price: 0.0000

    RFQ
  • B72440P5040S260
    B72440P5040S260 EPCOS

    B72440P5040S260 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72205S0461K311
    B72205S0461K311 EPCOS

    B72205S0461K311 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214T2211K101
    B72214T2211K101 EPCOS

    B72214T2211K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72214P2151K101
    B72214P2151K101 EPCOS

    B72214P2151K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • CN0805L8G
    CN0805L8G EPCOS

    CN0805L8G 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
  • SR1K20M155X
    SR1K20M155X EPCOS

    SR1K20M155X datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72210S0111K101
    B72210S0111K101 EPCOS

    B72210S0111K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72540E1300K062
    B72540E1300K062 EPCOS

    B72540E1300K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72510E0140K062
    B72510E0140K062 EPCOS

    B72510E0140K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0342

    RFQ
  • B72660M0141K093
    B72660M0141K093 EPCOS

    B72660M0141K093 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 5.6966

    RFQ
  • B72220S2950K101
    B72220S2950K101 EPCOS

    B72220S2950K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72547E3200K051
    B72547E3200K051 EPCOS

    B72547E3200K051 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72530T0110K062
    B72530T0110K062 EPCOS

    B72530T0110K062 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.5700

    RFQ
  • B72240B0750K001
    B72240B0750K001 EPCOS

    B72240B0750K001 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
  • B72225S4141K101
    B72225S4141K101 EPCOS

    B72225S4141K101 datasheet pdf and TVS - Varistors, MOVs product details from EPCOS stock available at Utmel

    Price: 0.0000

    RFQ
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