Semiconductors

Semiconductor Components

At Electrical Surplus, we offer an extensive selection of electronic semiconductor devices for sale. Semiconductor components offer several advantages, including being shock-proof, having an almost unlimited lifespan, and requiring a low voltage to operate properly.  

Our supply ranges from electronic transistors and timers to diodes and audio converters. Start shopping for your semiconductor components today to experience all of the advantages they have to offer. If the semiconductor you’re looking for is out of stock, you can request a part and we’ll get it to you as quickly as possible.

 Find the semiconductor component you need in our selection below.  

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  1. Toshiba - MG300G1UL1 - Transistor, IGBT, NPN.
    Toshiba - MG300G1UL1 - Transistor, IGBT, NPN.
    $249.00
    Transistor, IGBT, NPN. Max voltage: 600V. Max current: 300Amp. Package: Module. P/N: MG300G1UL1. Note: Silicon, triple diffused. With hardware. Learn More
  2. Toshiba - MG25J1BS11 - Transistor, IGBT. 25A, 600V, N-Channel.
    Toshiba - MG25J1BS11 - Transistor, IGBT. 25A, 600V, N-Channel.
    Special Price $38.98 Regular Price $65.00 As low as $32.98

    Toshiba - MG25J1BS11 Transistor, IGBT.

    Status: Discontinued

    Max voltage: 600V (.6KV).

    Max current: 25Amp.

    Package: Module with Hardware.

    Made in Japan

    New Old Stock

     

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  3. Powerex - CM1000HA-24H - Power IGBT Transistor Module, Single 1000 Amp 1200V. New.
    Powerex - CM1000HA-24H - Power IGBT Transistor Module, Single 1000 Amp 1200V. New.
    Special Price $269.98 Regular Price $495.00
    READY TO SHIP - ONLY 3 LEFT IN STOCK!

    Powerex CM1000HA-25H Power Transistor Module IGBT, 1000 Amp 1200V. Single module.

    Collector Emitter Breakdown Voltage: 1.2 kV

    Collector Emitter Voltage (VCEO): 3.6 V

    Element Configuration: Single

    Input: Standard

    Input Capacitance: 200 nF

    Max Collector Current: 1 kA

    Max Power Dissipation: 5.8 kW

    Compliance: RoHS Compliant     

    Applications: AC motor control. Motion/Servo Control. Uninterruptible power supplies, Welding power supplies. Laser power supplies. Module Case, With Hardware.

     

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  4. Toshiba - MG300M1UK1 - Transistor, IGBT. Used.
    Toshiba - MG300M1UK1 - Transistor, IGBT. Used.
    Special Price $68.98 Regular Price $85.00

    Toshiba - MG300M1UK1 Transistor, IGBT.

    Max voltage: 1000V (1KV).

    Max current: 300Amp.

    Package: Module.

    Note: Used/Removed from equipment.

    Learn More
  5. Powerex. - CM600HA-24E - IGBT. 600Amp 1200V. New.
    Powerex. - CM600HA-24E - IGBT. 600Amp 1200V. New.
    Special Price $195.98 Regular Price $219.50
    READY TO SHIP - ONLY 4 LEFT IN STOCK!
    Transistor, IGBT. 600Amp 1200V. Single module. Application: AC motor control. Motion/Servo control. Uninterruptible power supplies. Welding power supplies. Laser power supplies. Case: Module. With hardware. Learn More
  6. Powerex. - CM300DU24F - Transistor, IGBT. P/N: CM300DU24F.
    Powerex. - CM300DU24F - Transistor, IGBT. P/N: CM300DU24F.
    $110.00
    Transistor, IGBT. Max voltage: 1200V. Max current: 300Amp. Package: Module insulated 2-element. P/N: CM300DU24F. Application: High power switching use. AC drive inverters. Servo controls. Used/RFE/removed from equipment. No hardware. Learn More
  7. Powerex. - CM300DU24F - Transistor, IGBT. P/N: CM300DU24F.
    Powerex. - CM300DU24F - Transistor, IGBT. P/N: CM300DU24F.
    $110.00
    Transistor, IGBT. Max voltage: 1200V. Max current: 300Amp. Package: Module insulated 2-element. P/N: CM300DU24F. Application: High power switching use. AC drive inverters. Servo controls. Used/RFE/removed from equipment. No hardware. Learn More
  8. Powerex. - KS621K40A41 - IGBT. Voltage: 1,000V. Current: 400Amp. Used.
    Powerex. - KS621K40A41 - IGBT. Voltage: 1,000V. Current: 400Amp. Used.
    Special Price $78.98 Regular Price $99.98

    Powerex. - KS621K40A41 - IGBT, Voltage: 850V, Current: 400Amp.

    KS621K40A41
    Darlington Independent Power Module - Viso 2.5kV(RMS),3-Stage
    Powerex Power Semiconductors
    Isolated Case (Y/N)=Yes
    Circuits Per Package=1
    V(BR)CEO (V)=850
    V(BR)CBO (V)=1.0k
    I(C) Abs.(A) Collector Current=400
    Absolute Max. Power Diss. (W)=1.98k
    R(thJC) (¡ãC/W)=63m
    h(FE) Min. Static Current Gain=70
    @I(C) (A) (Test Condition)=400
    @VCE (test)=5.0
    V(CE)sat Max.(V)=2.5
    @I(C) (A) (Test Condition)=400
    @I(B) (A) (Test Condition)=8.0
    t(r) Max. (s) Rise time=3.0u
    t(f) Max. (s) Fall time.=3.0u

    Package: Module, NPN SI Power Transistor

    Used/Removed from equipment.

    Note. Darlington. No hardware.

    NSN: 5961-01-350-7226

    Made in Japan

    Learn More
  9. Powerex. - KS621K30 - IGBT. Voltage: 1,000V. Current: 300Amp. Used.
    Powerex. - KS621K30 - IGBT. Voltage: 1,000V. Current: 300Amp. Used.
    Special Price $46.98 Regular Price $89.99
    IGBT. Voltage: 1,000V. Current: 300Amp. Package: Module, Used/Removed from equipment. Note. Darlington. No hardware. Learn More
  10. FUJI ELECTRIC - 2MBI300L-060 - Transistor, IGBT. P/N: 2MBI300L-060.
    FUJI ELECTRIC - 2MBI300L-060 - Transistor, IGBT. P/N: 2MBI300L-060.
    $99.00
    Transistor, IGBT. Insulated gate bipolar. Max voltage: 600V. Max current: 300Amp. Package: Module (2-pack) M217. P/N: 2MBI300L-060. Application: Inverter for motor drive. AC and DC servo drive. Uninterruptible power supplies. Industrial machines, such as welding machines. Used/RFE/removed from equipment. Learn More
  11. Westinghouse - KS621K30 - IGBT. Voltage: 1,000V. Current: 300Amp. Used.
    Westinghouse - KS621K30 - IGBT. Voltage: 1,000V. Current: 300Amp. Used.
    Special Price $56.98 Regular Price $98.98
    IGBT. Voltage: 1,000V. Current: 300Amp. Package: Module, Used/Removed from equipment. Note. Darlington. No hardware. Learn More
  12. Toshiba - MG400Q1US41 - Transistor, IGBT N CH. P/N: MG400Q1US41. Used.
    Toshiba - MG400Q1US41 - Transistor, IGBT N CH. P/N: MG400Q1US41. Used.
    $90.00

    Toshiba - MG400Q1US41 Transistor, IGBT N Channel.

    Max voltage: 1200VCES.

    Max current: 400Amp IC DC.

    Dissipation: 2400 Watt @ 25 Deg C.

    ackage: Module.

    Storage temperature: -40 to 125 Deg C.

    Application: High power switching, motor control.

    Used. Guaranteed not DOA. Fair condition. No hardware.

    Learn More
  13. Powerex. - PM300DSA060 - Intelligent power module. P/N: PM300DSA060.
    Powerex. - PM300DSA060 - Intelligent power module. P/N: PM300DSA060.
    Special Price $289.95 Regular Price $425.00
    Transistor, intelligent power module. Max voltage: 600V. Max current: 300Amp. Package: Flat base type insulated. P/N: PM300DSA060. Application: power switching applications. Learn More
  14. FUJI ELECTRIC - 6MBI450U4-120(DS) - Transistor, IGBT. 1200V 450Amp
    FUJI ELECTRIC - 6MBI450U4-120(DS) - Transistor, IGBT. 1200V 450Amp
    $700.00
    Transistor, IGBT. VCES: 1200V. Current: 450Amp at 80 Deg C. Current: 600Amp at 25 Deg C. Dissipation: 2080 watt. Package: Module/Econopack. Mounting style: screw. Maximum operating temperature: 150 Deg C. Factory new. Learn More
  15. EUPEC - FS300R12KE3 - Power Module Transistor, IGBT. 1200V 300Amp
    EUPEC - FS300R12KE3 - Power Module Transistor, IGBT. 1200V 300Amp
    Special Price $389.98 Regular Price $469.95

    EUPEC - FS300R12KE3 - Power Module Transistor, IGBT.

    VCES: 1200V.

    Current: 300Amp at 80 Deg C.

    Current: 500Amp at 25 Deg C.

    Dissipation: 1.45kW (1450 Watt).

    Package: Module/Econopack.

    Mounting Style: Screw.

    Maximum operating temperature: 125 Deg C.

    Factory New.

    Alternate: FS300R12KE3BOSA1

     

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  16. Powerex. - CM400HA-24E - IGBT. 400Amp 1200V. New.
    Powerex. - CM400HA-24E - IGBT. 400Amp 1200V. New.
    $195.00
    Transistor, IGBT. 400Amp 1200V. Single module. Application: AC motor control. Motion/Servo control. Uninterruptible power supplies. Welding power supplies. Laser power supplies. Case: Module. With hardware. Learn More
  17. Powerex. - CM600HA24H - Transistor, IGBT. 600Amp 1200V. Used.
    Powerex. - CM600HA24H - Transistor, IGBT. 600Amp 1200V. Used.
    Special Price $89.98 Regular Price $129.50
    READY TO SHIP - ONLY 9 LEFT IN STOCK!
    Transistor, IGBT. 600Amp 1200V. Single module. Application: AC motor control. Motion/Servo control. Uninterruptible power supplies. Welding power supplies. Laser power supplies. Case: Module. Used/RFE/Removed from equipment. Learn More
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