Transistors

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Amperage  
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  1. Siemens - BUZ90 - Transistor, N Ch Sipmos. 600V 4.5Amp 75W. New.
    Siemens - BUZ90 - Transistor, N Ch Sipmos. 600V 4.5Amp 75W. New.
    $12.99
    READY TO SHIP - ONLY 14 LEFT IN STOCK!
    Transistor, N Channel Sipmos. Max voltage: 600V. Max current: 4.5Amp. Dissipation: 75 watt. Package: TO-220 metal tab. New. P/N: BUZ90. Note: Enhancement mode avalanche rated. RDS On: 1.6 Ohm. Cross NTE2387 Learn More
  2. SIEMENS - SFH309-4 - Phototransistor, NPN, 860nm. Package of 10.
    SIEMENS - SFH309-4 - Phototransistor, NPN, 860nm. Package of 10.
    $3.00
    Phototransistor, NPN, 860nm. Voltage: 35Vce. Current: 15mA. Dissipation: 165mW. Clear. Package: 3mm LED plastic, 2-Pin T-1. Operating temperature: -40 to 100 Deg C. Note: Silicon. Application: 380nm to 1150nm. Infineon/Siemens. Package of 10. Learn More
  3. Siemens - BF255 - Transistor, NPN. P/N: BF255-18.
    Siemens - BF255 - Transistor, NPN. P/N: BF255-18.

    Siemens - BF255 Transistor, NPN.

    Max voltage: 20VCEO, 30VCES.

    Max current: 30mA.

    Dissipation: 250mW.

    Package: TO-92.

    Storage temperature: -65 to 150 Deg C.

    Application: RF. For AM and FM stages.

    Note: Silicon.

    Learn More
  4. Siemens - BUZ102 - Transistor, N Channel SipMos. 50V, 42A, 200W, TO-220
    Siemens - BUZ102 - Transistor, N Channel SipMos. 50V, 42A, 200W, TO-220
    Special Price $2.49 Regular Price $2.95 As low as $1.98
    READY TO SHIP - ONLY 40 LEFT IN STOCK!

    Siemens - BUZ102 - Transistor, N Channel SipMos.

    Max Voltage: 50V.

    Max Current: 42Amp.

    Dissipation: 200 watt.

    Package: TO-220. 

    Operating Temperature: -55 to 175 Deg C.

    Note: Enhancement mode, avalanche rated.

    RDS on: 0.023 Ohm.

    New Old Stock

    Learn More
  5. Siemens - BUZ104 - Transistor, N Channel SipMos. P/N: BUZ104.
    Siemens - BUZ104 - Transistor, N Channel SipMos. P/N: BUZ104.
    $2.95
    Transistor, N Channel SipMos. Max voltage: 50V. Max current: 17.5Amp. Dissipation: 60 watt. Package: TO-220. P/N: BUZ104. Operating temperature: -55 to 150 Deg C. Note: Enhancement mode, avalanche rated. RDS on: 0.1 Ohm. Learn More
  6. 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
  7. Siemens - BUZ71L - Transistor, N Channel Mosfet. P/N: BUZ71L.
    Siemens - BUZ71L - Transistor, N Channel Mosfet. P/N: BUZ71L.
    $3.00
    Transistor, N Channel Mosfet. Max voltage: 50V. Max current: 14Amp. Dissipation: 40 watt. Package: TO-220. P/N: BUZ71L. Note: New. RDS on 0.1 Ohm. Learn More
  8. Siemens - BUZ42 - Transistor, N Channel MOSFET. P/N: BUZ42.
    Siemens - BUZ42 - Transistor, N Channel MOSFET. P/N: BUZ42.
    Special Price $4.49 Regular Price $5.99
    Transistor, N Channel MOSFET. Max voltage: 500V. Max current: 4 Amp. Dissipation: 75 watt. Package: TO-220. P/N: BUZ42. Operating temperature: -55 to 150 Deg C. Note: Enhancement mode, avalanche rated. RDS on: 2 Ohm. Learn More
  9. Siemens - BUZ384 - Transistor, N Channel SipMos. P/N: BUZ384.
    Siemens - BUZ384 - Transistor, N Channel SipMos. P/N: BUZ384.
    Special Price $10.49 Regular Price $13.99
    Transistor, N Channel SipMos. Max voltage: 500V. Max current: 10.5Amp. Dissipation: 125 watt. Package: TO-218AA. P/N: BUZ384. Operating temperature: -55 to 150 Deg C. Note: FredFet. Enhancement mode, avalanche rated. RDS on: 0.6 Ohm. Learn More
  10. Siemens - BUZ358 - Transistor, N Channel SipMos. P/N: BUZ358.
    Siemens - BUZ358 - Transistor, N Channel SipMos. P/N: BUZ358.
    Special Price $10.49 Regular Price $13.99
    Transistor, N Channel SipMos. Max voltage: 1000V. Max current: 4.5Amp. Dissipation: 125 watt. Package: TO-218AA. P/N: BUZ358. Operating temperature: -55 to 150 Deg C. Note: Enhancement mode, avalanche rated. RDS on: 2.6 Ohm. Learn More
  11. Siemens - BUZ74 - Transistor, N Channel SipMos. 500V, 40 W, 2.1Amp, TO-220
    Siemens - BUZ74 - Transistor, N Channel SipMos. 500V, 40 W, 2.1Amp, TO-220
    Special Price $1.98 Regular Price $3.00 As low as $0.98
    IN STOCK - MORE THAN 500 READY TO SHIP!

    Siemens - BUZ74  Transistor, N Channel SipMos.

    Max voltage: 500V.

    Max current: 2.1Amp.

    Dissipation: 40 watt.

    Package: TO-220 AB

    Operating temperature: -55 to 150 Deg C.

    Note: Enhancement mode, avalanche rated.

    RDS on: 4.0 Ohm.

    Additional Information: http://pdf.datasheetcatalog.com/datasheet/siemens/BUZ74.pdf

    Learn More
  12. Siemens - BUZ15 - Transistor, N Channel SipMos. P/N: BUZ15. Used.
    Siemens - BUZ15 - Transistor, N Channel SipMos. P/N: BUZ15. Used.
    $5.00
    Transistor, N Channel SipMos. Max voltage: 50V. Max current: 45Amp. Dissipation: 125 watt. Package: TO-3 (TO-204AE). P/N: BUZ15. Operating temperature: -55 to 150 Deg C. Note: Enhancement mode, avalanche rated. RDS on: 0.03 Ohm. Most have fading part numbers, guaranteed. Used/Removed from equipment. Learn More
  13. SIEMENS - BF254 - Transistor, NPN. P/N: BF254.
    SIEMENS - BF254 - Transistor, NPN. P/N: BF254.
    $0.61
    Transistor, NPN. Max voltage: 20CVEO, 30VCES. Max current: 30mA. Dissipation: 250mw. Package: TO-92 plastic. P/N: BF254. Operating temperature: -65 to 150 Deg C. Application: For AM and FM Stages. Note: Silicon RF. Learn More
  14. Siemens - BUZ44A - Transistor, N Channel MOSFET. P/N: BUZ44A.
    Siemens - BUZ44A - Transistor, N Channel MOSFET. P/N: BUZ44A.
    $19.95

    Transistor, N Channel MOSFET. Max voltage: 500V. Max current: 4.8 Amp. Dissipation: 78 watt. Package: TO-3 steel. P/N: BUZ44A. Operating temperature: -55 to 150 Deg C. Note: Enhancement mode. TMOS power. RDS on: 1.5 Ohm.

    Learn More
  15. Siemens - BUZ11HA - Transistor, N Channel MOSFET. 50V 33Amp 90W. New.
    Siemens - BUZ11HA - Transistor, N Channel MOSFET. 50V 33Amp 90W. New.
    $2.95
    READY TO SHIP - ONLY 5 LEFT IN STOCK!
    Transistor, N Channel MOSFET. Max voltage: 50V. Max current: 33Amp. Dissipation: 90 watt. Package: TO-220. P/N: BUZ11. Operating temperature: -65 to 175 Deg C. Note: StripFet. RDS on: 0.03 Ohm. Test dotted. New. Learn More
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