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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Items 49-72 of 259

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  1. FAIRCHILD - FDC6327C - Dual N & P-Channel mosfet.
    FAIRCHILD - FDC6327C - Dual N & P-Channel mosfet.
    $0.25
    Transistors. Dual N & P-Channel mosfet. 2.5V specified power trench. Fast switching speed. Package: Super SOT6 SMD. From: Manufactures reel. Learn More
  2. Fairchild semiconductor corportion - RFP14N05L - Transistor, N Channel Mosfet. P/N: RFP14N05L.
    Fairchild semiconductor corportion - RFP14N05L - Transistor, N Channel Mosfet. P/N: RFP14N05L.
    $8.99
    Transistor, N Channel Mosfet. Max voltage: 50V. Max current: 14Amp. Dissipation: 48 watt. Package: TO-220. P/N: RFP14N05L. Note: RDS on: 0.1 ohm. Only marked F14N05L. Learn More
  3. FAIRCHILD - FQU11P06 - Transistor, P CH Mosfet. P/N: FQU11P06.
    FAIRCHILD - FQU11P06 - Transistor, P CH Mosfet. P/N: FQU11P06.
    $0.50
    Transistor, P CH Mosfet. Max voltage: 60V. Max current: 9.4Amp. Dissipation: 2.5 watt. Package: I-Pak 3 leads. P/N: FQU11P06. Note: RDS On: 0.185 Ohm. Learn More
  4. FAIRCHILD - 2N7002 - Transistor, N-Ch mosfet. Package of 100.
    FAIRCHILD - 2N7002 - Transistor, N-Ch mosfet. Package of 100.
    Special Price $12.98 Regular Price $15.00
    Transistor, N-Channel mosfet. Voltage: 60V. Current: 115mA. Dissipation: 625mW. Package: SOT-23-3 SMD. From: Package of 100. Learn More
  5. DII - 2N7002DW-7-F - Transistor, N-Ch mosfet. Package of 100.
    DII - 2N7002DW-7-F - Transistor, N-Ch mosfet. Package of 100.
    Special Price $12.98 Regular Price $15.00
    Transistor, N-Channel mosfet. Voltage: 60V. Current: 115mA. Dissipation: 625mW. Package: SOT-23-3 SMD. Package of 100. Learn More
  6. Unidentified MFG - BUZ90A - Transistor, N Channel MOSFET. P/N: BUZ90A.
    Unidentified MFG - BUZ90A - Transistor, N Channel MOSFET. P/N: BUZ90A.
    Special Price $12.95 Regular Price $16.00
    Transistor, N Channel MOSFET. Max voltage: 600V. Max current: 4 Amp. Dissipation: 75 watt. Package: TO-220. P/N: BUZ90A. Operating temperature: -55 to 150 Deg C. Note: Enhancement mode, avalanche rated. TMOS power. RDS on: 2 Ohm. Learn More
  7. Siemens - BUZ11S2 - Transistor, N Channel MOSFET. 50V 33Amp 90W. New.
    Siemens - BUZ11S2 - Transistor, N Channel MOSFET. 50V 33Amp 90W. New.
    Special Price $2.21 Regular Price $2.95
    Transistor, N Channel MOSFET. Max voltage: 50V. Max current: 33Amp. Dissipation: 90 watt. Package: TO-220. P/N: BUZ11S2. Operating temperature: -65 to 175 Deg C. Note: StripFet. RDS on: 0.03 Ohm. Learn More
  8. Unidentified MFG - BF961 - Transistor, N Channel Dual gate MOSFET.
    Unidentified MFG - BF961 - Transistor, N Channel Dual gate MOSFET.
    Special Price $4.98 Regular Price $6.00 As low as $3.98

    BF961 Transistor, N Channel Dual gate MOSFET.

    Status: Discontinued

    Max voltage: 20V.

    Max current: 30mA.

    Dissipation: 200mW.

    Package: TO-50 plastic.

    Storage temperature: -55 to 150 Deg C.

    Application: Input- and mixer stages especially for FM- and VHF TV-tuners up to 300 MHz.

    Note: Tetrode, depletion mode.

    Learn More
  9. SUPERTEX - VN1110N1 - H# H00030B1, N-CH MOSFET 100V 8A Steel TO-3
    SUPERTEX - VN1110N1 - H# H00030B1, N-CH MOSFET 100V 8A Steel TO-3
    Special Price $5.95 Regular Price $7.95
    New N-CH MOSFET House Numbered H00030B1, 8Amp 100V 0.7-Ohm,TO-3 steel Learn More
  10. SUPERTEX - TP0610N5 - Transistor, P Channel FET. P/N: TP0610N5.
    SUPERTEX - TP0610N5 - Transistor, P Channel FET. P/N: TP0610N5.
    Special Price $2.98 Regular Price $3.50

    SUPERTEX - TP0610N5 Transistor, P Channel FET.

    Status: Discontinued

    Max voltage: 100V.

    Max current: 2 Amp.

    Dissipation: 45 watt.

    Package: TO-220.

    Note: Enhancement Mosfet Vertical DMOS.

    RDS on: 3.5 Ohm.

    Learn More
  11. ST Microelectronics - STD5NM60TA - Transistor, N Channel mosfet. 650V 5Amp 96W.
    ST Microelectronics - STD5NM60TA - Transistor, N Channel mosfet. 650V 5Amp 96W.
    $1.52
    Transistor, N Channel mosfet. Max voltage: 650V. Max current: 5Amp. Dissipation: 96 watt. Package: Dpak. P/N: STD5NM60TA. Note: Mdmesh. RDS On: 1 Ohm. Learn More
  12. ST MICROELECTRONICS - STB5NC50T4 - Transistor, N Channel MOSFET. P/N: STB5NC50T4.
    ST MICROELECTRONICS - STB5NC50T4 - Transistor, N Channel MOSFET. P/N: STB5NC50T4.
    $1.00
    Transistor, N Channel MOSFET. Max voltage: 500V. Max current: 5.5Amp. Dissipation: 100 watt. Package: D2PAK SMD. P/N: STB5NC50T4. Note: RDS on: 1.3 Ohm. From T/R. Learn More
  13. SUPERTEX - TP0602N3 - Transistor, P Channel FET. P/N: TP0602N3.
    SUPERTEX - TP0602N3 - Transistor, P Channel FET. P/N: TP0602N3.
    $2.00
    Transistor, P Channel FET. Max voltage: 20V. Max current: 0.75 Amp. Dissipation: 1 watt. Package: TO-92. P/N: TP0602N3. Note: Enhancement Mosfet. RDS on: 2 Ohm. Learn More
  14. SUPERTEX - TP0610T - Transistor, P Channel FET. P/N: TP0610T.
    SUPERTEX - TP0610T - Transistor, P Channel FET. P/N: TP0610T.
    $0.50
    Transistor, P Channel FET. Max voltage: 60V. Max current: 120mA. Dissipation: 360mW. Package: SMD SOT-23 (TO236AB). P/N: TP0610T. Note: Enhancement Mosfet Vertical DMOS. RDS on: 10 Ohm. Learn More
  15. ST Microelectronics - IRF740 - Transistor, N CH Mosfet. P/N: IRF740. Used.
    ST Microelectronics - IRF740 - Transistor, N CH Mosfet. P/N: IRF740. Used.
    $0.34
    Transistor, N-Channel Mosfet. Voltage: 400V. Current: 10AMP. Dissipation: 125 watt. Operating temperature: -55 to 150 Deg C. Case: TO-220, perfect socket pulls, full leads. Note: No county code on parts. Learn More
  16. SML - IRF140 - Transistor, N-Channel mosfet. P/N: IRF140.
    SML - IRF140 - Transistor, N-Channel mosfet. P/N: IRF140.
    $4.50
    Transistor, N-Channel mosfet. Max voltage: 100V. Max current: 28Amp. Dissipation: 125 watt. Package: TO-3 steel. P/N: IRF140. Note: RDS(on) 0.077 Ohm. Learn More
  17. Siliconix - V10265 - Transistors. N-Ch FET TO-3
    Siliconix - V10265 - Transistors. N-Ch FET TO-3
    $4.42
    Transistors. N-Channel mosfet. Case: TO-3 steel. Note: IRF220-Type. Learn More
  18. Siliconix - VNS009D - Transistors. N-Channel mosfet 650V.
    Siliconix - VNS009D - Transistors. N-Channel mosfet 650V.
    $9.99
    Transistors. N-Channel mosfet 650V. Case: TO-220. Enhancement mode. Learn More
  19. Siliconix - VN0216N5 - Transistor, N Channel DMOS Mosfet. P/N: VN0216N5.
    Siliconix - VN0216N5 - Transistor, N Channel DMOS Mosfet. P/N: VN0216N5.
    Special Price $14.95 Regular Price $19.00
    Transistor, N Channel DMOS Mosfet. Max voltage: 160V. Max current:1 Amp on. 1.5 Amp cont. Dissipation: 28 watt. Package: TO-220. P/N: VN0216N5. Operating temperature: -55 to 150 Deg C. Note: Enhancement mode. RDS on: 6 Ohm. Learn More
  20. SILCONIX - 2N6796 - Transistor, N-Channel mosfet.
    SILCONIX - 2N6796 - Transistor, N-Channel mosfet.
    Special Price $7.49 Regular Price $10.00
    Transistor, N-Channel MOSFET. Voltage: 100V. Current: 8Amp. Rds(On)=0.18 Ohm. Dissipation: 25 watt. Package: TO-39. Learn More
  21. Siliconix - SI9925DY - Transistor, N Channel MOSFET, Dual. P/N: SI9925DY.
    Siliconix - SI9925DY - Transistor, N Channel MOSFET, Dual. P/N: SI9925DY.
    $2.99
    Transistor, N Channel MOSFET, Dual. Drain source: 20V. Gate source: +/-12V. Max current: 5Amp @ 25 Deg C, 4Amp @ 70 Deg C. Dissipation: 2W @ 25 Deg C, 1.3W @ 70 Deg C. Package: 8 SOIC SMD. P/N: SI9925DY. Operating temperature: -55 to 150 Deg C. Learn More
  22. Siliconix - VN0610L - Transistor, N-Channel mosfet.
    Siliconix - VN0610L - Transistor, N-Channel mosfet.
    $0.75

    Transistor, N-Channel Mosfet. Max voltage: 60V (D-S). Package: TO-92. Note: Enhancement-mode MOS.

    Learn More
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