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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. Package 40 Dip Remove This Item
  2. Package 14 Cdip Remove This Item
  3. Package 8 Dip Remove This Item
  4. Package Micro Dice SMD Remove This Item
  5. Package 7 Sip Remove This Item
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Category  
  1. Audio IC 46 items
  2. Military 2 items
  3. Telecommunication 1 item
  4. Voltage Regulators 1 item
  5. Other Semiconductors 16 items
Capacitance  
Capacitance pF  
Package  
X
  1. 20 Dip 9 items
  2. Cdip 21 items
  3. 40 Dip 6 items
  4. 15 Pin power Sip 3 items
  5. 14 Cdip 8 items
  6. 15 Sip 16 items
  7. 52 PLCC 1 item
  8. 6 DIp 1 item
  9. 15 power Sip 10 items
  10. 16 SOIC SMD 1 item
  11. 16 Pin power Sip 2 items
  12. 28 Cdip 1 item
  13. 18 Dip 4 items
  14. 10 power Sip 10 items
  15. Dip 93 items
  16. 10 Pin power Sip 7 items
  17. 8 Dip 22 items
  18. 16 Dip 62 items
  19. 16 power Sip 6 items
  20. 8 SOIC SMD 5 items
  21. 14 Sip 2 items
  22. 44 PLCC SMD 1 item
  23. 18 Pin 7 items
  24. 14 Dip 65 items
  25. 18 Sip 3 items
  26. 16 Cdip 2 items
  27. 8 Cdip 2 items
  28. 24 Pin power Sip 1 item
  29. 16 Sip 5 items
  30. 48 Dip 1 item
  31. TO-99 2 items
  32. 24 Dip 4 items
  33. 15 Pin Sip 1 item
  34. 20 Cdip 2 items
  35. 10 Pin Sip 3 items
  36. 40 Cdip 2 items
  37. 12 Pin Sip 1 item
  38. SOIC 8 2 items
  39. 18 Pin Sip 1 item
  40. 9 Sip 15 items
  41. Micro Dice SMD 2 items
  42. 20 SSOP SMD 1 item
  43. 12 Sip 9 items
  44. 22 Dip 2 items
  45. 7 Sip 24 items
  46. DO-4 1 item
  47. 24 Szip 1 item
  48. 28 PLCC 1 item
  49. 8 Sip 6 items
  50. 12 power Sip 2 items
  51. 18 Cdip 1 item
  52. 28 Dip 8 items
  53. 11 power Sip 2 items
  54. 12 Dip 5 items
  55. 8 Pin 2 items
  56. 10 Sip 19 items
  57. 11 Sip 1 item
  58. 34 power Sip 1 item
  59. 3 Pin Sip 1 item
  60. 8 RL AF Vcc 33V 1 item
  61. 30 Dip 1 item
  62. 5 Sip 4 items
  63. 10 Dip 2 items
  64. 4 Dip 1 item
  65. 54 Dip 1 item
  66. 14 Pin power Sip 1 item
  67. 10 Pin metal can 1 item
  68. 7 Pin 2 items
  69. 5 Pin Sip 2 items
  70. 9 Pin Sip 4 items
  71. 10 Pin Dip 3 items
  72. 12 Pin Dip 1 item
  73. 52 Dip 2 items
  74. 19 Sip 1 item
  75. 10 Pin can 2 items
  76. 8 power Sip 1 item
  77. 12 Pin power Sip 1 item
  78. 14 power Sip 1 item
  79. 42 Dip 1 item
  80. 7 power Sip 1 item
  81. 19 Zip 1 item
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DC Voltage  
Manufacturer  
  1. Unmarked 3 items
  2. NEC Corporation 1 item
  3. AMI 1 item
  4. Comlinear 1 item
  5. FAIRCHILD 1 item
  6. FUJITSU 1 item
  7. General Electric 1 item
  8. Harris Corp 1 item
  9. National Semiconductor Corp 1 item
  10. Motorola 4 items
  11. Texas Instruments 2 items
  12. NATIONAL SEMICONDUCTOR CORP. 1 item
  13. NEC 1 item
  14. NTE ELECTRONICS, INC 3 items
  15. NTE Electronics Inc. 13 items
  16. Philips 13 items
  17. NTE Electronics Inc 7 items
  18. PMI 1 item
  19. PLES 1 item
  20. Sanyo 2 items
  21. Sprague 1 item
  22. SUPERTEX 1 item
  23. TELCOM 1 item
  24. Unitrode 1 item
  25. Zilog 1 item
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Amperage  
Unit of Measure  
  1. Each 11 items
  2. Set 2 items
Price  
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Items 1-24 of 64

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  1. SANYO - LA4445 - IC, audio. AF power amplifier 2-CH 5.5 Watt.
    SANYO - LA4445 - IC, audio. AF power amplifier 2-CH 5.5 Watt.
    $1.99
    Out of stock
    Add to Wish List Add to Compare
    IC, audio. Dual channel AF power amplifier 5.5 Watt VCC=13.2V, RL=4-OHM. Package: 12 power sip. Note: Cross NTE1707, ECG1707. Note: This circuit using IC LA4445 , this is stereo amplifier with power output 2 X 18 Watt, with this circuit you can use to car amplifier or to other electronics device. Speaker use woofer with impedance 4 Ohm with power up to 20 Watt. Learn More
  2. UNITRODE - UC3709N - IC. Dual high-speed FET driver.
    UNITRODE - UC3709N - IC. Dual high-speed FET driver.
    $20.00
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    IC. Dual high-speed FET driver. Package: 8 Dip. Learn More
  3. Texas Instruments - TMS9927NL - IC. Video timer / Controller.
    Texas Instruments - TMS9927NL - IC. Video timer / Controller.
    $5.00
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    IC. Video timer / Controller. Case: 40 Dip. Note: Very old with some residual deteriorating foam on the leads. Used/Removed from equipment. Learn More
  4. SUPERTEX - HV518P - IC. Display driver, 32-channel.40 Pin Dip
    SUPERTEX - HV518P - IC. Display driver, 32-channel.40 Pin Dip
    Special Price $7.98 Regular Price $8.95
    READY TO SHIP - ONLY 13 LEFT IN STOCK!
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    SUPERTEX - HV518P - IC. Display Driver.

    32-Channel Vacuum-Fluorescent.

    Package: 40 Dip.

    Learn More
  5. FAIRCHILD - UA9638TC - IC. Dual differential line drive, high speed.
    FAIRCHILD - UA9638TC - IC. Dual differential line drive, high speed.
    $6.95
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    IC. Dual differential line drive, high speed. Package: 8 Dip. Learn More
  6. ZILOG - Z0842006PSC - IC. I-O Controller.
    ZILOG - Z0842006PSC - IC. I-O Controller.
    $6.99
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    IC. I-O Controller Circuit - Parallel I/O Controller. Package: 40 Dip. Note: Double marked Z80PIO. Perfect socket pulls. Learn More
  7. Unidentified MFG - TBA820MS - IC, audio. Amplifier, 1.2 watt. Used.
    Unidentified MFG - TBA820MS - IC, audio. Amplifier, 1.2 watt. Used.
    $2.99
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    IC, audio. Amplifier, 1.2 watt. Package: 8 dip, socket pulls. Learn More
  8. Unidentified MFG - A14C12D - IC, military. Micro Dice. Package of 700.
    Unidentified MFG - A14C12D - IC, military. Micro Dice. Package of 700.
    $50.00
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    IC, military. Package: Micro Dice SMD. Note: No other information available. Package of approximately 700+ pieces. Learn More
  9. Texas Instruments - SNJ55182J - IC. Dual differential line receiver. Used.
    Texas Instruments - SNJ55182J - IC. Dual differential line receiver. Used.
    $5.00
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    IC. Dual differential line receiver. Military Rad-Tollerant Class V. Single supply: 5V. Double marked 55182BCAJC and 7900801CA. Package: 14 Cdip, Used/socket pulls. Learn More
  10. TELCOM - TC7662ACPA - IC, DC/DC Converter. Charge Pump.
    TELCOM - TC7662ACPA - IC, DC/DC Converter. Charge Pump.
    $3.00
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    IC, DC/DC Converter. Charge Pump 3 to 18V. Case: 8 Dip. Learn More
  11. Sprague - ULN2283B - Single-channel audio power-output amplifier.
    Sprague - ULN2283B - Single-channel audio power-output amplifier.
    $4.00
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    IC, audio. Single-channel audio power-output amplifier, 2-18V. Package: 8 Dip. Learn More
  12. SANYO - STK5481 - IC. Secondary regulator for VTR.
    SANYO - STK5481 - IC. Secondary regulator for VTR.
    Special Price $6.98 Regular Price $9.50
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    SANYO - STK5481 IC.

    Status: Discontinued

    Secondary Regulator for VTR.

    MOD-VCR 3x+12V, +5VDC(4-OUTs).

    Package: 12 Power SIP.

    Learn More
  13. Analog Devices / PMI - OP04EY - IC, Operational Amplifier. Dual Matched High Performance. 747. Socket Pulls.
    Analog Devices / PMI - OP04EY - IC, Operational Amplifier. Dual Matched High Performance. 747. Socket Pulls.
    Special Price $18.98 Regular Price $24.99 As low as $14.98
    READY TO SHIP - ONLY 20 LEFT IN STOCK!
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    Analog Devices / PMI - OP04EY - IC, Operational Amplifier. Dual Matched High Performance 747.

    Improved Dual 747.

    Genuine Original PMI Op Precision Op Amp.

    Package: 14 CDip. New.

    Note: PMI was bought by Analog Devices in August 1990.

    Package: 14 CDip, Perfect Socket Pulls.

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  14. PLES - SP4740 - IC. 1�3GHz 4256 Prescaler.
    PLES - SP4740 - IC. 1�3GHz 4256 Prescaler.
    $30.00
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    IC. 1�3GHz 4256 Prescaler with low current and low radiation. Package: 8 Dip, socket pulls. Learn More
  15. National Semiconductor Corp - LM392N - IC. Operational amplifier/Voltage comparator.
    National Semiconductor Corp - LM392N - IC. Operational amplifier/Voltage comparator.
    $1.50
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    IC. Operational amplifier/Voltage comparator. Package: 8 Dip. Learn More
  16. NEC Corporation - UPC592H2 - IC, audio. 2 Stage amplifier.
    NEC Corporation - UPC592H2 - IC, audio. 2 Stage amplifier.
    Special Price $1.98 Regular Price $2.50 As low as $1.49
    Out of stock
    Add to Wish List Add to Compare

    NEC Corporation - UPC592H2 - IC, audio. 2 Stage Amplifier,

    5-13V 0.7-1.9mA with high output impedance.

    Case: 7 Sip.

    Bulk packaged.

    Alternate: NTE1195.

    Learn More
  17. National Semiconductor Corp - MM5453N - IC. Liquid crystal display drivers.
    National Semiconductor Corp - MM5453N - IC. Liquid crystal display drivers.
    Special Price $6.98 Regular Price $12.50
    Out of stock
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    National Semiconductor Corp - MM5453N IC.

    Liquid crystal display drivers.

    Package:40 Dip.

    New.

    Learn More
  18. Motorola - SN74LS126AJ - IC, TTL. Quad tri-state buffer.
    Motorola - SN74LS126AJ - IC, TTL. Quad tri-state buffer.
    $0.50
    Out of stock
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    IC, TTL. Quad tri-state buffer. Package: 14 Cdip, cut leads. Learn More
  19. Motorola - A14C22D - IC, military. Micro Dice. Package of 700.
    Motorola - A14C22D - IC, military. Micro Dice. Package of 700.
    $50.00
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    IC, military. Package: Micro Dice SMD. Note: No other information available. Package of 700+ pieces. Learn More
  20. Motorola - 54HC04/BCAJC - IC, TTL. Hex inverter. Used.
    Motorola - 54HC04/BCAJC - IC, TTL. Hex inverter. Used.
    $1.00
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    IC, TTL. Hex inverter. Package: 14 Cdip, cut/trimmed leads. Used/Removed from equipment. Note: Military. Double marked 8409801CA. Learn More
  21. Harris Corp - HD1-1488-5 - IC. Quad line driver RS232C CCITT V.24
    Harris Corp - HD1-1488-5 - IC. Quad line driver RS232C CCITT V.24
    $3.95
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    IC. Quad line driver RS232C CCITT V.24 Package: 14 Cdip. Learn More
  22. General Electric - 46-406870P005 - IC, board. Amp/Divider. Used.
    General Electric - 46-406870P005 - IC, board. Amp/Divider. Used.
    $59.00
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    IC, board. Amp/Divider. Many components. One each: LM310N, HA3-2525-5. Package: 40 dip with a plastic housing on top. Used/Removed from equipment. Learn More
  23. Fujitsu - MB3732 - IC, audio. 14 Watt BTL audio amplifier.
    Fujitsu - MB3732 - IC, audio. 14 Watt BTL audio amplifier.
    $3.00
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    IC, audio. 14 Watt BTL audio amplifier. Case: 7 Sip. New, just beginning to tarnish. Learn More
  24. AMI - C2287 - IC, Unknown specification.
    AMI - C2287 - IC, Unknown specification.
    $1.00
    Add to Wish List Add to Compare
    IC, Unknown specification. Package: 40 Dip. Note: Double marked: 1132029. New, older stock. Learn More
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