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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 16 Pin power Sip Remove This Item
  2. Package 10 Pin power Sip Remove This Item
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Category  
  1. Audio IC 19 items
  2. Telecommunication 1 item
  3. Voltage Regulators 1 item
  4. Other Semiconductors 2 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 5 items
  2. NEC Corporation 1 item
  3. Analog Devices Inc 1 item
  4. FUJITSU 1 item
  5. Matsushita 2 items
  6. Motorola 1 item
  7. NTE Electronics Inc. 1 item
  8. Philips 2 items
  9. NTE Electronics Inc 1 item
  10. Panasonic/Matsushita 1 item
  11. Sanyo 4 items
  12. Toshiba 1 item
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Amperage  
Unit of Measure  
  1. Each 2 items
Price  
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21 Items

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  1. SANYO - LA4400 - IC, audio. Linear NF-E, 18V, 4.5 watt.
    SANYO - LA4400 - IC, audio. Linear NF-E, 18V, 4.5 watt.
    $5.00
    Add to Wish List Add to Compare
    IC, audio. Linear NF-E, 18V, 4.5 watt (13V/4 Ohm). Package: 12 Sip. New, bulk, tarnishing, and may need a bit of lead work. Learn More
  2. Analog Devices Inc - AD9696KQ - IC, TTL. Ultra fast comparator.
    Analog Devices Inc - AD9696KQ - IC, TTL. Ultra fast comparator.
    $64.99
    Add to Wish List Add to Compare
    IC, TTL. Ultra fast comparator. Package: 8 Cdip. New. Learn More
  3. Unidentified MFG - STK4843 - IC, audio. 2 Channel AF Power Amplifier.
    Unidentified MFG - STK4843 - IC, audio. 2 Channel AF Power Amplifier.
    Special Price $12.75 Regular Price $17.00
    Add to Wish List Add to Compare
    IC, audio. 2 Channel, 10 to 30 Watt min AF Power Amplifier (Dual Supply). Max supply 43V. Case: 16 Pin power SIP. Listed as Generic Manuf, possibly a Sanyo product. Learn More
  4. Unidentified MFG - STK2110 - FM Noise Canceler
    Unidentified MFG - STK2110 - FM Noise Canceler
    Special Price $6.67 Regular Price $8.89
    Add to Wish List Add to Compare
    Noise Reduction Circuit - Dolby, Car, AV 1.8dB Max,THD .03% , Nom. Supp (V) = 16, FM Noise Canceler for car Radio 12-sip pkg. Learn More
  5. Unidentified MFG - STK077 - IC, audio. AF power amplifier, 15 to 35 watt.
    Unidentified MFG - STK077 - IC, audio. AF power amplifier, 15 to 35 watt.
    $10.00
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    IC, audio. AF power amplifier, 15 to 35 watt. Case: Thick film hybrid, 10 Pin power sip. Note: Listed as Generic Manuf, possibly a Sanyo product. Cross NTE1326. Learn More
  6. Unidentified MFG - STK0035 - IC, audio. Output stage of AF power amplifier. New.
    Unidentified MFG - STK0035 - IC, audio. Output stage of AF power amplifier. New.
    Special Price $14.98 Regular Price $16.50
    READY TO SHIP - ONLY 1 LEFT IN STOCK!
    Add to Wish List Add to Compare

    STK0035 IC, audio. Output stage of AF power amplifier 35 watt.

    One channel darlington power pack. Quasi.

    Case: thick film hybrid 10 Pin power Sip.

    New. Listed as Generic Manuf, possibly a Sanyo product.

    Learn More
  7. SANYO - STK460 - IC, audio. 2 Power 2 Channel amplifier.
    SANYO - STK460 - IC, audio. 2 Power 2 Channel amplifier.
    Special Price $8.50 Regular Price $12.95
    Add to Wish List Add to Compare
    IC, audio. 2 Power 2 Channel 10 to 30W min AF power amp. Package: 16 Pin power Sip. Learn More
  8. NEC Corporation - UPC1216V2 - IC, audio. IF tuning signal processing circuit.
    NEC Corporation - UPC1216V2 - IC, audio. IF tuning signal processing circuit.
    Special Price $1.25 Regular Price $3.55
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    IC, audio. IF tuning signal processing circuit. Maximum frequency (Hz)=1.5M, nom supply (V)=18. Case: 19 Sip, staggered leads. Note: Cross NTE1518. Learn More
  9. Motorola - MC1697L - IC, ECL. Fixed-modulus frequency divider.
    Motorola - MC1697L - IC, ECL. Fixed-modulus frequency divider.
    $22.99
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    IC, ECL. Fixed-modulus frequency divider. Package: 8 Cdip. Learn More
  10. Matsushita - AN7166 - IC, audio. Amplifier.
    Matsushita - AN7166 - IC, audio. Amplifier.
    $3.99
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    IC, audio. Amplifier. 2xNF-3, 24V, 4Amp, 2x5.5 watt (13V/4 Ohm). Case 12 Sip. New, bulk packaged. Note: Cross NTE1373. Learn More
  11. Sanyo - STK4021M - IC, audio. AF power amplifier/Voltage amplifier.
    Sanyo - STK4021M - IC, audio. AF power amplifier/Voltage amplifier.
    $15.99
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    IC, audio. AF power amplifier/Voltage amplifier. Case 10 Pin power SIP. New. Learn More
  12. Sanyo - STK-0029 - IC, audio. 25 watt AF power amp, darlington, output stage.
    Sanyo - STK-0029 - IC, audio. 25 watt AF power amp, darlington, output stage.
    $14.50
    Out of stock
    Add to Wish List Add to Compare
    IC, audio. 25 watt AF power amp, darlington, output stage. Case: 10 Pin power SIP. New. Note: Cross Listed as Generic, but must be Sanyo. Learn More
  13. Philips - ECG1028 - IC, Audio. AF PO 20 watt.
    Philips - ECG1028 - IC, Audio. AF PO 20 watt.
    Special Price $16.98 Regular Price $18.50
    Add to Wish List Add to Compare

    Philips - ECG1028 - IC, Audio.

    AF PO 20 watt.

    Package: mod-hybrid 10 Pin power Sip.

    New.

    Alternate: NTE1028.

    Learn More
  14. NTE Electronics - NTE1148 - IC, audio. 50 Watt audio power circuit.
    NTE Electronics - NTE1148 - IC, audio. 50 Watt audio power circuit.
    $8.00
    Add to Wish List Add to Compare
    IC, audio. 50 Watt audio power circuit. Case: 10 Pin power SIP. Note: Cross ECG1148, SK3292. New. Learn More
  15. Philips - ECG1293 - IC, audio. Dual audio power amp, 5.8W/Ch.
    Philips - ECG1293 - IC, audio. Dual audio power amp, 5.8W/Ch.
    $12.00
    Add to Wish List Add to Compare
    IC, audio. Dual audio power amp, 5.8 watt/channel. Case: 12 Sip. New. Note: Cross NTE1293. Learn More
  16. Panasonic/Matsushita - AN7169 - IC, audio. Dual 5.8 watt amplifier.
    Panasonic/Matsushita - AN7169 - IC, audio. Dual 5.8 watt amplifier.
    $4.99
    Add to Wish List Add to Compare
    IC, audio. Dual 5.8 watt audio power amplifier. Package: 12 Sip. New. Note: Cross NTE1395. Learn More
  17. Unidentified MFG - STK1070 - IC. Output Stage of AF Power Amplifier, 70 watt.
    Unidentified MFG - STK1070 - IC. Output Stage of AF Power Amplifier, 70 watt.
    $10.00
    Out of stock
    Add to Wish List Add to Compare
    IC. Output Stage of AF Power Amplifier, 70 watt. One channel darlington power pack. Pure. Package: 10 Pin power Sip. Listed as Generic Manuf, possibly a Sanyo product. Learn More
  18. Toshiba - TA7280P - IC, audio. Dual audio out 25V, 4.5Amp.
    Toshiba - TA7280P - IC, audio. Dual audio out 25V, 4.5Amp.
    $5.00
    Add to Wish List Add to Compare
    IC, audio. Dual audio out 25V, 4.5Amp, 2x5, 8 watt (13V/4 Ohm). Package: 12 Sip staggered leads. New. Note: Cross NTE1898. Bulk packaged and may need a bit of lead work. Learn More
  19. NTE Electronics Inc. - NTE1368 - IC, audio. Dual AF PO 5.8 watt/CH, 16V.
    NTE Electronics Inc. - NTE1368 - IC, audio. Dual AF PO 5.8 watt/CH, 16V.
    $8.54
    Add to Wish List Add to Compare
    IC, audio. Dual AF PO 5.8 watt/CH, 16V. Package: 12 Sip. New. Note: Cross ECG1368. Learn More
  20. Matsushita - AN7168 - IC, audio. Dual 5.8 watt audio power amplifier.
    Matsushita - AN7168 - IC, audio. Dual 5.8 watt audio power amplifier.
    $4.99
    Add to Wish List Add to Compare
    IC, audio. Dual 5.8 watt audio power amplifier. Package: 12 Sip. New. Note: Cross NTE1395. Learn More
  21. Fujitsu - MB3722 - IC, audio. 5.8 Watt dual audio power amplifier.
    Fujitsu - MB3722 - IC, audio. 5.8 Watt dual audio power amplifier.
    $3.00
    Out of stock
    Add to Wish List Add to Compare
    IC, audio. 5.8 Watt dual audio power amplifier. Case: 12 Sip, slight tarnish. New. Learn More
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