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Transistors

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  25. Philips 7 items
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  32. ROHM 6 items
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  1. FAIRCHILD - 2N3137 HOUSE NUMBERED - Transistor, NPN. H# 115329-1. Package of 10.
    FAIRCHILD - 2N3137 HOUSE NUMBERED - Transistor, NPN. H# 115329-1. Package of 10.
    Special Price $6.98 Regular Price $12.50 As low as $5.98
    IN STOCK - MORE THAN 500 READY TO SHIP!
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    FAIRCHILD - 2N3137 Transistor, NPN.

    Voltage. 20VCEO, 40VBCO.

    Current: 150mA.

    Dissipation: 0.8 watt.

    Power Gain: 250Mhz.

    Package: TO-5.

    Note: Silicon.

    P/N: House numbered 115329-2.

    Package of 10.

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  2. Unidentified MFG - 2N4125 HOUSE - PNP. 30V 200ma amplifier. H#183-1. Package of 25.
    Unidentified MFG - 2N4125 HOUSE - PNP. 30V 200ma amplifier. H#183-1. Package of 25.
    Special Price $6.98 Regular Price $9.95
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    2N4125 HOUSE -Transistors, PNP.

    Ratings: 30V 200ma amplifier.

    House Marked 183-1.

    Case: TO-92.

    Package of 25.

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  3. KEC - KN2907 - Transistor, PNP. Epitaxial Planar, TO-92, Package of 10.
    KEC - KN2907 - Transistor, PNP. Epitaxial Planar, TO-92, Package of 10.
    Special Price $3.98 Regular Price $6.00 As low as $2.98
    IN STOCK - MORE THAN 1,000 READY TO SHIP!
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    KEC (Korea Electronics Corp.) - KN2907 Transistor, PNP.

    Max voltage: 40VCEO, 60VCBO.

    Max current: 600mA.

    Dissipation: 625mW.

    Package: TO-92.

    Operating Temperature: -55 to 150 Deg C.

    Note: Epitaxial Planar.

    Genuine KEC - New Old Stock

    Alternates: 2N2907, MPS2907, NTE159

    Package of 10.

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  4. General Electric - D44R2 - High Voltage Power Transistor, NPN, TO-220 Gold Leads.
    General Electric - D44R2 - High Voltage Power Transistor, NPN, TO-220 Gold Leads.
    Special Price $2.98 Regular Price $4.00 As low as $1.49
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    General Electric - D44R2 - High Voltage Power Transistor, NPN.

    Type Designator: D44R2

    Material of Transistor: Si

    Polarity: NPN

    Maximum Collector Power Dissipation (Pc): 31 W

    Maximum Collector-Base Voltage |Vcb|: 400 V

    Maximum Collector-Emitter Voltage |Vce|: 250 V

    Maximum Emitter-Base Voltage |Veb|: 5 V

    Maximum Collector Current |Ic max|: 1 A

    Max. Operating Junction Temperature (Tj): 150 °C

    Transition Frequency (ft): 20 MHz

    Max Frequency: 40 MHz

    Collector Capacitance (Cc): 50 pF

    Forward Current Transfer Ratio (hFE), MIN: 75

    Package: TO-220 Red power tab, Pkg.229, Gold Leads. 

    Genuine Vintage General Electric - New Old Stock

    Made in USA

    Alternate/Replaces: ECG198, SK3219, D44R1

    NSN 5961-01-005-8801

     

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  5. Unidentified MFG - 2N2923 - Transistor, NPN. P/N: 2N2923. Package of 10.
    Unidentified MFG - 2N2923 - Transistor, NPN. P/N: 2N2923. Package of 10.
    $2.99
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    Transistor, NPN. Max voltage: 25V. Max current: 0.1Amp. Dissipation: 0.2 watt. Package: TO-92. P/N: 2N2923. Note: Silicon. Package of 10. Learn More
  6. Motorola - 2N7002LT1 - Transistor, N-Ch mosfet.
    Motorola - 2N7002LT1 - Transistor, N-Ch mosfet.
    Special Price $12.98 Regular Price $18.50 As low as $4.98
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    Motorola - 2N7002LT1 - Transistor, N-Channel MosFet.

    Voltage: 60V.

    Current: 115mA.

    Dissipation: 625mW.

    Package: SOT-23-3 SMD.

    Package of 100.

    High Discounted when purchased by the reel of 3,000 or quantity of 30X100. 

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  7. Sprague - 2N4126 - Transistor, PNP. Package of 10.
    Sprague - 2N4126 - Transistor, PNP. Package of 10.
    Special Price $2.29 Regular Price $3.00
    READY TO SHIP - ONLY 89 LEFT IN STOCK!
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    Sprague - 2N4126 Transistor, PNP.

    Voltage: 25V.

    Current: 200mA.

    Dissipation: 625mW.

    Operating temperature: -55 to 150 Deg C.

    Package: TO-92, plastic.

    Note: Silicon.

    Package of 10.

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  8. Motorola - 2N4126 HOUSE - Transistor, PNP. H# 183-4. Package of 20.
    Motorola - 2N4126 HOUSE - Transistor, PNP. H# 183-4. Package of 20.
    Special Price $3.98 Regular Price $6.00
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    Transistor, PNP. Voltage: 25V. Current: 200mA. Dissipation: 625mW. Operating temperature: -55 to 150 Deg C. Package: TO-92, plastic. Note: Silicon. House numbered: 183-4. Package of 20. Learn More
  9. Unidentified MFG - 2N5810 HOUSE - Transistor, NPN. House# 180-1. Package of 10.
    Unidentified MFG - 2N5810 HOUSE - Transistor, NPN. House# 180-1. Package of 10.
    Special Price $6.98 Regular Price $8.50
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    2N5810 HOUSE - Transistor, NPN. Small Signal Transistor.

    Max voltage: 25VCEO, 35VCBO.

    Max current: 750mA.

    Dissipation: 625mW.

    Package: TO-92 Plastic. P

    House# 180-1.

    Operating/Storage Temperature: -55 to 150 Deg C.

    Note: Silicon Planar Epitaxial.

    Noew Old Stock

    Package of 10.

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  10. Unidentified MFG - 2N4403 HOUSE - Transistor, PNP. P/N: H#010-012. Package of 25.
    Unidentified MFG - 2N4403 HOUSE - Transistor, PNP. P/N: H#010-012. Package of 25.
    Special Price $3.98 Regular Price $6.00
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    Transistor, PNP. Voltage: 40V. Current: 600mA. Dissipation: 625mW. Operating temperature: -55 to 150 Deg C. House numbered 010-012. Package: TO-92, plastic. Note: Silicon. Package of 25. Learn More
  11. SIEMENS - SFH309-4 - Phototransistor, NPN, 860nm. Package of 10.
    SIEMENS - SFH309-4 - Phototransistor, NPN, 860nm. Package of 10.
    $3.00
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    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
  12. Siemens - BF255 - Transistor, NPN. P/N: BF255-18.
    Siemens - BF255 - Transistor, NPN. P/N: BF255-18.
    $0.98 As low as $0.49
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    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.

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  13. SAMSUNG - MPSA64 - Transistor, PNP. P/N: MPSA64. Package of 10.
    SAMSUNG - MPSA64 - Transistor, PNP. P/N: MPSA64. Package of 10.
    Special Price $1.98 Regular Price $3.00
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    Transistor, PNP. Voltage: -30V. Current: -500mAdc. Dissipation: 625mW. Operating temperature: -55 to 150 Deg C. Package: TO-92, plastic. Note: Silicon, darlington. Package of 10. Learn More
  14. Vestal Electronic Devices Inc. - PN2907A - Transistor, PNP. small Signal Transistor, 625mA, 60v TO-92. Package of 10.
    Vestal Electronic Devices Inc. - PN2907A - Transistor, PNP. small Signal Transistor, 625mA, 60v TO-92. Package of 10.
    Special Price $2.98 Regular Price $5.00 As low as $2.49
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    Vestal Electronic Devices Inc. - PN2907A Transistor, PNP.

    Voltage: -40VCEO, 60VCBO.

    Current: -0.8Amp.

    Dissipation: 625mW.

    Operating Temperature: -55 to 150 Deg C.

    Package: TO-92, plastic.

    Note: Silicon planar epitaxial.

    Small Signal Transitor.

    New Old Stock

    Package of 10.

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  15. National Semiconductor Corp - 2N3906 House# - Transistor, PNP. Package of 10.
    National Semiconductor Corp - 2N3906 House# - Transistor, PNP. Package of 10.
    Special Price $1.98 Regular Price $2.50 As low as $0.98
    IN STOCK - MORE THAN 100 READY TO SHIP!
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    National Semiconductor Corp - 2N3906 House# 007-5185 Transistor, PNP.

    Voltage: 40V.

    Current: 200mA.

    Dissipation: 625mW.

    Operating temperature: -55 to 150 Deg C.

    Package: TO-92.

    Note: House numbered. 007-5185.

    Package of 10.

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  16. National Semiconductor Corp - 2N4401 - Transistor, NPN. P/N: 2N4401. Package of 25.
    National Semiconductor Corp - 2N4401 - Transistor, NPN. P/N: 2N4401. Package of 25.
    Special Price $6.98 Regular Price $8.50
    IN STOCK - MORE THAN 100 READY TO SHIP!
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    National Semiconductor Corp - 2N4401 Transistor, NPN.

    Voltage: 40VCEO, 60VCBO.

    Current: 600mAdc.

    Dissipation: 200mW.

    Operating temperature: -55 to 150 Deg C.

    Package: TO-92, plastic.

    Note: Maybe replaced with equal manufactured by General Electric.

    Package of 25.

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  17. Motorola - TIP125 - Transistor, PNP Darlington. 60V, 5A, TO-220, New - Cut Leads
    Motorola - TIP125 - Transistor, PNP Darlington. 60V, 5A, TO-220, New - Cut Leads
    Special Price $0.49 Regular Price $0.60 As low as $0.29
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    Motorola - TIP125 - Transistor, PNP Darlington.

    Max voltage: 60V.

    Max current: 5Amp.

    Package: TO-220

    Note: Operating Temperature: -65 to 150 Deg C. 

    Note: New Cut Leads.

    Application: General Purpose Amplifier and Low Speed Switching Spplications.

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  18. Motorola - MPSU51A - Transistor, PNP. MPSU51A. Package of 2. Used.
    Motorola - MPSU51A - Transistor, PNP. MPSU51A. Package of 2. Used.
    Special Price $3.98 Regular Price $8.50
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    Motorola - MPSU51A Transistor, PNP.

    Voltage: 40VCEO, 50VCBO.

    Current: 2Amp.

    Dissipation: 1 watt.

    Operating temperature: -55 to 150 Deg C.

    Package: TO-202,

    Note: Used soldered leads, short.

    Package of 2.

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  19. Motorola - MPS8098 - Transistor, NPN. P/N: MPS8098. Package of 10.
    Motorola - MPS8098 - Transistor, NPN. P/N: MPS8098. Package of 10.
    Special Price $3.98 Regular Price $5.00
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    Motorola - MPS8098 Transistor, NPN.

    Max voltage: 60V.

    Max current: 500mAdc.

    Dissipation: 625mW.

    Package: TO-92, plastic.

    Note: Power switching transistors.

    Package of 10.

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  20. Motorola - MPSA13 - Transistor, NPN. 30V 500mA. Page of 20
    Motorola - MPSA13 - Transistor, NPN. 30V 500mA. Page of 20
    Special Price $3.98 Regular Price $6.00 As low as $2.98
    IN STOCK - MORE THAN 500 READY TO SHIP!
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    Motorola - MPSA13 Transistor, NPN Darlington.

    30V 500mA 625mW.

    Case: TO-92 (TO-226AA).

    Package of 20.

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  21. Motorola - 2N5401 - Transistor, PNP. Bipolar 150V, 600mA, TO-92. Package of 10.
    Motorola - 2N5401 - Transistor, PNP. Bipolar 150V, 600mA, TO-92. Package of 10.
    Special Price $4.98 Regular Price $5.95
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    Motorola - 2N5401 - Transistor, PNP. Bipolar.

    Max Voltage: 150V.

    Collector current: 600mAdc.

    Dissipation: 625mW.

    Package: TO-92.

    Silicon.

    Alternates: ECG288 , 1015401

    Package of 10.

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  22. Motorola - 2N3904RLRA - Transistor, NPN. P/N: 2N3904. Package of 100.
    Motorola - 2N3904RLRA - Transistor, NPN. P/N: 2N3904. Package of 100.
    Special Price $8.98 Regular Price $16.00
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    Motorola - 2N3904RLRA Transistor, NPN.

    Max voltage: 40VCEO, 60VCBO.

    Max current: 200mA.

    Dissipation: 625mW.

    Package: TO-92 plastic.

    Operating temperature: -55 to 150 Deg C.

    Note: Silicon. Package of 100.

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  23. Motorola - 2N5400 - Transistor, PNP. P/N: 2N5400. Package of 10.
    Motorola - 2N5400 - Transistor, PNP. P/N: 2N5400. Package of 10.
    Special Price $2.98 Regular Price $4.50
    IN STOCK - MORE THAN 500 READY TO SHIP!
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    Motorola - 2N5400 Transistor, PNP.

    Max Voltage: 120V.

    Collector current: 600mAdc.

    Dissipation: 625mW.

    Package: TO-92.

    Note; Silicon.

    Package of 10.

    Alternates: NTE2N5400, SK3434, 2N5401, SPS761

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  24. General Electric - MPSD04 HOUSE # - Transistor, NPN. P/N: MPSD04. Package of 20.
    General Electric - MPSD04 HOUSE # - Transistor, NPN. P/N: MPSD04. Package of 20.
    Special Price $2.25 Regular Price $3.00
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    Transistor, NPN. Max voltage: 25VCES, 10VEBO. Max current: 300mA. Dissipation: 625mW. Package: TO-92 plastic. P/N: MPSD04. Operating temperature: -55 to 150 Deg C. Application: High gain driver. Package of 20. Note: Darlington silicon planar. Marked House # GE 940011. Learn More
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Items 1-24 of 152

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  1. NPN 67 items
  2. PNP 46 items
  3. N-Channel 6 items
Structure
  1. BJT 113 items
  2. JFET 2 items
  3. MOSFET 9 items
  4. FET 6 items
Manufacturer
  1. Unmarked 10 items
  2. ASIA 1 item
  3. Bivar Inc 1 item
  4. Central Semi 1 item
  5. CEN 1 item
  6. DII 2 items
  7. FAIRCHILD 13 items
  8. Everlight 2 items
  9. Fairchild Semiconductor. 1 item
  10. General Electric 4 items
  11. Harris Corp 1 item
  12. HIT/RCA 1 item
  13. INFINEON 1 item
  14. ITT 1 item
  15. KEC 1 item
  16. KS 1 item
  17. MAJOR 2 items
  18. National Semiconductor Corp 2 items
  19. Motorola 48 items
  20. Mini Systems 1 item
  21. Texas Instruments 2 items
  22. NAT 1 item
  23. NATIONAL SEMICONDUCTOR CORP. 15 items
  24. NATIONAL SEMI CONDUCTOR 1 item
  25. Philips 7 items
  26. ON SEMI 5 items
  27. On Semi/Motorola 1 item
  28. Philco 2 items
  29. Panasonic/Matsushita 1 item
  30. RAYTHEON. 1 item
  31. Samsung 1 item
  32. ROHM 6 items
  33. Siemens 2 items
  34. Siliconix 1 item
  35. ST 1 item
  36. Sprague 1 item
  37. SUPERTEX 1 item
  38. Teledyne 1 item
  39. Toshiba 1 item
  40. TI/ST 1 item
  41. Thermalloy/Aavid 1 item
  42. TI/MOT/RCA 1 item
  43. Zenith 1 item
  44. Zetex 2 items
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