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. Unmarked 13 items
  2. ABB 1 item
  3. Hitachi 1 item
  4. NEC Corporation 3 items
  5. ST Microelectronics 2 items
  6. 3CC/Poland 1 item
  7. Analog Devices Inc 88 items
  8. Advanced Micro Devices 10 items
  9. AEG\TFK 1 item
  10. AEG 20 items
  11. ACTEL 3 items
  12. Agilent 1 item
  13. ALTERA 7 items
  14. CCUB'USAF 1 item
  15. Alpha Indust 1 item
  16. Amperex 1 item
  17. ALTERA/MAX 1 item
  18. ANALOG DEVICES, INC 2 items
  19. Avantek 1 item
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  21. ASI 1 item
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  23. Burr Brown 29 items
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  25. BT 1 item
  26. CCSX 1 item
  27. CDKF 2 items
  28. CDTO 1 item
  29. CDEZ 3 items
  30. CDTF 1 item
  31. CQN 1 item
  32. Comlinear 1 item
  33. CMC Electronics 1 item
  34. CYPRESS SEMICONDUCTOR CORP 1 item
  35. Crydom 8 items
  36. D 1 item
  37. DALLAS 1 item
  38. DATATRANS 1 item
  39. DDC 3 items
  40. DATEL 8 items
  41. DATEL/INTERSIL 2 items
  42. DEC 1 item
  43. DATEL INTERSIL 1 item
  44. DIT 1 item
  45. Elantec 2 items
  46. EDI 1 item
  47. DYNEX 3 items
  48. FAIRCHILD 19 items
  49. ETCO 1 item
  50. EXAR 1 item
  51. ESE 1 item
  52. EUPEC 12 items
  53. FACON 1 item
  54. Fairway Sign Corp 1 item
  55. FERRANTI 4 items
  56. FUJITSU 1 item
  57. FMC 1 item
  58. General Electric 50 items
  59. Fuji Electric 28 items
  60. G 1 item
  61. G BK R 1 item
  62. FSC 1 item
  63. GAMMA SCIENTIFIC 2 items
  64. Harris Corp 8 items
  65. Hewlett Packard 6 items
  66. HONEYWELL 1 item
  67. IDT 2 items
  68. Intel 11 items
  69. Inmos 1 item
  70. INTECH 2 items
  71. HV COMPONENT ASSOC 1 item
  72. INFINEON 1 item
  73. HYBRID SYSTEMS 2 items
  74. INTERSIL 7 items
  75. IR 51 items
  76. IXYS 4 items
  77. Kingbright 1 item
  78. ISOLINK 1 item
  79. Linear Technology 5 items
  80. Lambda 8 items
  81. LEDEX 1 item
  82. MAJOR 8 items
  83. LTE 1 item
  84. LSI LOGIC 1 item
  85. National Semiconductor Corp 9 items
  86. MICRO NETWORKS 1 item
  87. MAXIM 4 items
  88. Micropower 1 item
  89. MICROSEMI 2 items
  90. MICROMETRICS 2 items
  91. MICROPAC 1 item
  92. MARCONI 2 items
  93. Mini Circuit Labs 1 item
  94. Mitsubishi 1 item
  95. Motorola 89 items
  96. MILITARY 6 items
  97. MODICON / AEG 1 item
  98. MICROWAVE 4 items
  99. Texas Instruments 22 items
  100. MP 1 item
  101. MSC 3 items
  102. NAT 16 items
  103. MSC/SIEMENS/CCZL 2 items
  104. MSC/CCZL 1 item
  105. MP LABS 1 item
  106. NATIONAL SEMICONDUCTOR CORP. 15 items
  107. NES 4 items
  108. NL 1 item
  109. NTE Electronics Inc. 17 items
  110. Philips 24 items
  111. NTE Electronics Inc 3 items
  112. NEMATRON 1 item
  113. NXP Semiconductors 1 item
  114. OPCON 2 items
  115. OMNI-WAVE 1 item
  116. ON SEMI 2 items
  117. Philco 1 item
  118. PEP 1 item
  119. PD&E 1 item
  120. Perkin Elmer 1 item
  121. PMI 13 items
  122. PLESSEY 2 items
  123. PHOTODYNE 1 item
  124. PLX 1 item
  125. Powerex. 55 items
  126. RAYTHEON. 3 items
  127. RAYTHEON 2 items
  128. POWER ONE 1 item
  129. POWERTECH 1 item
  130. Q-BIT 1 item
  131. POWEREX 2 items
  132. RCA 12 items
  133. Samsung 1 item
  134. S 3 items
  135. ROHM 2 items
  136. Rockwell 3 items
  137. RECTRON 1 item
  138. Reliance Electric 1 item
  139. RFG 1 item
  140. RPX 1 item
  141. SES 1 item
  142. SGS-THOMPSON 1 item
  143. SANREX 14 items
  144. SEMIKRON 18 items
  145. Semiconductor Technology Inc 1 item
  146. SEMTECH 3 items
  147. SHARP 1 item
  148. SEMI INC. 1 item
  149. Sarkes-Tarzian 1 item
  150. SIG 1 item
  151. Siemens 4 items
  152. SIEMENS/CCZL 1 item
  153. Siliconix 11 items
  154. SIGNETICS 5 items
  155. Silicon General/Microsemi 5 items
  156. Silicon Power Cube 1 item
  157. Signal Processing Technologies Inc 1 item
  158. SSS 1 item
  159. Sony 1 item
  160. Solitron 8 items
  161. Sprague 1 item
  162. Solid State Devices Inc 1 item
  163. STC 1 item
  164. STELLAR MICROELECTRONICS 1 item
  165. Teledyne 2 items
  166. Teledyne/Philbrick 2 items
  167. Tektronix 3 items
  168. T 1 item
  169. TEMIC 1 item
  170. SYNTRON 1 item
  171. Toshiba 15 items
  172. THOMSON CSF 1 item
  173. TOI 1 item
  174. Unitrode 18 items
  175. TRW 9 items
  176. TSI 2 items
  177. TS 1 item
  178. UDYLITE 1 item
  179. VACTEC 1 item
  180. VARO 6 items
  181. VTC 1 item
  182. Westcode 4 items
  183. Westinghouse 27 items
  184. Zeltex 2 items
  185. WS, INCI 1 item
  186. WSI 1 item
  187. Westinghouse Electric Co., LLC 1 item
  188. WILKINSON 1 item
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Items 1-24 of 1033

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  1. INTEL - LD8087 - IC. Arithmetic coprocessor for 8086.
    INTEL - LD8087 - IC. Arithmetic coprocessor for 8086.
    $111.88
    IC. Arithmetic coprocessor for 8086. Burn-in. Package: 40 Cdip, new. In manufactures tubes. Learn More
  2. FUJI ELECTRIC - 2MBI75N060 - Transistor, IGBT. P/N: 2MBI75N060.
    FUJI ELECTRIC - 2MBI75N060 - Transistor, IGBT. P/N: 2MBI75N060.
    READY TO SHIP - ONLY 51 LEFT IN STOCK!

    Transistor, IGBT. Insulated gate bipolar. Max voltage: 600V. Max current: 75Amp. Package: Module (2-pack). P/N: 2MBI75N060. Application: Inverter for motor drive. AC and DC servo drive. Uninteruptible power supplies. Industrial machines, such as welding machines. More info: www.fujisemicon-elis.com

    Learn More
  3. Analog Devices Inc - ADSP21061LKB-160 - DSP SHARC� 32-Bit CMOS PGA 225Pin
    Analog Devices Inc - ADSP21061LKB-160 - DSP SHARC� 32-Bit CMOS PGA 225Pin
    $70.88
    IC, Microcomputer, DSP. High performance signal computer for speech, sound, graphics and imaging applications. Super Harvard Architecture Computer (SHARC). Four independent buses for dual data, instructions,and I/O - 32-Bit IEEE floating-point computation units: Multiplier, ALU and shifter. 1 Megabit on-chip SRAM memory, IC, DSP, 32-bit, CMOS, PGA, 225-pin Learn More
  4. Analog Devices Inc - AD7886KD - IC, A/D Converter. Sampling 12 Bit. 28 Cdip.
    Analog Devices Inc - AD7886KD - IC, A/D Converter. Sampling 12 Bit. 28 Cdip.
    $74.00
    IC, A/D converter. LC2MOS 12-Bit sampling, 750KHz / 1MHz. Triple Pass Flash. Case: 28 Cdip gold leads. Learn More
  5. Philips - NXA1011/01 - IC, optical. Area CCD Image Array.
    Philips - NXA1011/01 - IC, optical. Area CCD Image Array.
    $100.00
    IC. CCD SENSOR CCIR TV STANDARD. 576V x 604H Pixel count Area CCD Image Array - Frame Transfer Sensor CCIR Std Vertical Pixel Dimension (m) = 15.6u. Horizontal Pixel Dimension (m) = 10u. Horizontal Dimension (m) = 6.0mm. Vertical Dimension (m) = 4.5m. 20V, 150mW. Package: 24 Cdip, gold leads. Learn More
  6. INTEL - MD8259A/B C - IC. Programmable interrupt controller.
    INTEL - MD8259A/B C - IC. Programmable interrupt controller.
    Special Price $95.88 Regular Price $149.00
    IC. Programmable Interrupt Controller. Military double marked NSN 5962-8751801XA. Package: 28 Cdip. Learn More
  7. INTEL - MD8085AH/B C - IC, Microprocessor. 8-Bit HMOS. Military.
    INTEL - MD8085AH/B C - IC, Microprocessor. 8-Bit HMOS. Military.
    Special Price $89.98 Regular Price $120.00 As low as $79.98

    INTEL - MD8085AH/B C - 7901001QA - IC, Microprocessor.

    8-Bit HMOS 

    On Chip: Clock Generator, System Controller, Serial in/Serial Out.

    3 micron N-channel depletion load, silicon gate technology (HMOS) 6,500 transistors

    CPU, 64K Memory.

    Supply Voltage: 5V +/-10%

    Package: 40 CDIP.

    Operting Temperature: -55C to 125 C

    This part is compliant to MIL STD 883 Revision C

    Note: Military dual marked 7901001QA.

    Learn More
  8. INTEL - M38510/23803BVA - 2147H03 4Kx1 SRAM New Cdip
    INTEL - M38510/23803BVA - 2147H03 4Kx1 SRAM New Cdip
    Special Price $49.95 Regular Price $69.00
    (2147H03) 4KX1 SRAM New Military Hermetically sealed Ceramic DIP-18 Learn More
  9. Burr Brown - ADC84KG-10 - IC. A/D Converter. 32 CDIP, Removed from New Boards.
    Burr Brown - ADC84KG-10 - IC. A/D Converter. 32 CDIP, Removed from New Boards.
    Special Price $49.98 Regular Price $84.50
    READY TO SHIP - ONLY 60 LEFT IN STOCK!

    Burr Brown - ADC84KG10 - IC. A/D Converter

    10 Bit, Complete with clock and input buffer.

    Operating temperature: 0 to 70 Deg C.

    Package: 32 CDIP Hermetic Side Braised, Gold Leads

    Removed from new boards.

    Learn More
  10. Analog Devices Inc - AD578LN - IC, A/D converter. 12 Bit. New.
    Analog Devices Inc - AD578LN - IC, A/D converter. 12 Bit. New.
    $200.11
    IC, A/D converter. 12 Bit. Package: 32 Cdip, gold leads. Learn More
  11. TOI - TOX3753 - Photo-diode. 30V, 905nm.
    TOI - TOX3753 - Photo-diode. 30V, 905nm.
    $65.00
    Photo-diode. Breakdown voltage: 30V. Responsivity: 905nm. Package: TO-5 hermetically sealed, large glass window. Note: Alt P/N: 10786-02. Texas Optoelectronics Inc. Learn More
  12. Sarkes Tarzian - 2KV26-5A5-ZS - Diode, Selenium Rectifier,  Electrical Surge Arrester, Voltage Snubber.
    Sarkes Tarzian - 2KV26-5A5-ZS - Diode, Selenium Rectifier, Electrical Surge Arrester, Voltage Snubber.
    Special Price $59.98 Regular Price $89.00 As low as $49.98

    Sarkes Tarzian - 2KV26-5A5-ZS Diode, Selenium Rectifier, Surge Arrester, Voltage Snubber.

    A Selenium Rectifier is a type of metal rectifier, invented in 1933. They were originally used to replace vacuum tube rectifiers in power supplies for electronic equipment, and in high current battery charger applications. 

    Type: Selenium Rectifier. 2-lead 10-wafer. Centre-Kooled - Blue.

    Description: Rectifier, 10 Plates, 1" X 1"

    Mounting Configuration: 0.164" Diameter hole

    Nominal Dimensions: Depth: 1.0”, Overall Length: 2.062”, Overall Width: 1.50”

    Breakdown Voltage: 350.0 Volts Nominal

    Terminal Type: Solder Lug

    Usage: Indoor/Outdoor

    Vintage Genuine Sarkes Tarzian Selenium Rectifier - New Old Stock - Never Used

    NSN 5920-00-892-8826 Replaces - NSN 6130-00-225-9017

    Alternates: General Electric Co: 6RS21SA5D5, Raytheon Company 710120-032, Danfoss Fluid Power Inc. 211-36710, ST-Semicon Inc: 5KV26.5A5-ZS, DLA Land and Maritime: DMS 82090B.

    Made in USA   

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  13. POWER ONE - DGP20E48T5/15 - Power Supply. DC Converter. Output: Triple Output 5V 2.5A, 15V 250mA, and -15V 250mA .
    POWER ONE - DGP20E48T5/15 - Power Supply. DC Converter. Output: Triple Output 5V 2.5A, 15V 250mA, and -15V 250mA .
    Special Price $54.98 Regular Price $68.95 As low as $49.98

    POWER ONE (Bel Power Solutions) - DGP20E48T5/15 - Power Supply / IGBT Module.

    Status: Discontinued

    DC/DC Converter.

    Input Voltage to 48V.

    Triple Output: 5V 2.5A, 15V 250mA, and -15V 250mA.

    Power: 20 Watt. Isolated.

    Voltage-Isolation: 700V.

    Input: 36V min, 72V max.

    Operating Temperature: -55 to 100 Deg C.

    Mount: PCB.

    Package: 7 Pin Module.

    Approvals: UL, CSA, RU, TUV

    Dimensions: 2.02" L x 2.02" W x 0.45" H (51.3mm x 51.3mm x 11.4mm).

    DC-DC converter (ex. Board Mount type, Off-board type) to work properly, it usually needs a minimum load for each output. The minimum load is to ensure that the DC-DC converter can operate within the manufacturer's specification.

    Note: Genuine Power One - Made in Mexico

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  14. Philips - NXA1031/01 - IC, optical. Area CCD Image Array.
    Philips - NXA1031/01 - IC, optical. Area CCD Image Array.
    $66.65
    IC, optical. Area CCD Image Array - Frame Xfer, EIA TV Std. Vertical pixel count = 490. Horizontal pixel count = 610. Vertical pixel dimension (m) = 18.6u. Horizontal pixel dimension (m) = 9.9u. Horizontal dimension (m) = 6.0m. Vertical dimension (m) = 4.5m, Vsup nom.(V) supply voltage = 20, 150mW. Case: 24 Cdip gold leads. Learn More
  15. NAT - ADC1211HCD - IC, A/D converter. 12 Bit CMOS.
    NAT - ADC1211HCD - IC, A/D converter. 12 Bit CMOS.
    $159.00
    IC, A/D converter. 12 Bit CMOS. Double marked AD1211CD. Case: 24 Cdip. Learn More
  16. Motorola - 51-P27365H001 - IC, military. LSI Correlator
    Motorola - 51-P27365H001 - IC, military. LSI Correlator
    Special Price $149.95 Regular Price $199.00
    IC, military. LSI Correlator. Marked 7365H001. Case: Quad 68-SMD, gold leads. Each individually packaged in an anti-static holder. Learn More
  17. MARCONI - 51-P27341H101 - IC, memory. Military 2K x 8 RAM.
    MARCONI - 51-P27341H101 - IC, memory. Military 2K x 8 RAM.
    Special Price $149.95 Regular Price $199.00
    IC, memory. Military 2K x 8 RAM. Case: 24 Flatpack ceramic gold leads. Learn More
  18. MICROMETRICS - 1N79 Microwave Diode, High Frequency to  3,000 MHz, Bird P/N 2500-180.
    MICROMETRICS - 1N79 Microwave Diode, High Frequency to 3,000 MHz, Bird P/N 2500-180.
    Special Price $46.98 Regular Price $54.50 As low as $38.98

    MICROMETRICS - 1N79 Microwave Diode, High Frequency.

    A two electrode semiconductor device having an asymmetrical voltage - current characteristic.

    Microwave S Band. f(test) test frequency = 3.0GHz (3,000 MHz)

    Meter Rectifier 100V, 10A

    Semiconductor Material: Silicon Crystal Diode

    Enclosure: Glass and Metal 

    Mounting Method: Press-Fit

    Features: Hermetically Sealed DO-22 Gold Stud

    Terminal Type: 1 Ferrule and 1 Flange.

    Genuine Micrometrics - New Old Stock - Rare

    Bird P/N: 2500-180.

    NSN: 5961-00617-4983

    Learn More
  19. MICROMETRICS - Bird P/N: 2500-180 - Diodes, Microwave S-band. Meter Rectifier, 1N79
    MICROMETRICS - Bird P/N: 2500-180 - Diodes, Microwave S-band. Meter Rectifier, 1N79
    Special Price $46.98 Regular Price $54.50 As low as $38.98

    MICROMETRICS - Bird P/N 2500-180 Microwave Diode, High Frequency, 1N79.

    A two electrode semiconductor device having an asymmetrical voltage - current characteristic.

    Microwave S Band. f(test) test frequency = 3.0GHz (3,000 MHz)

    Meter Rectifier 100V, 10A

    Semiconductor Material: Silicon Crystal Diode

    Enclosure: Glass and Metal 

    Mounting Method: Press-Fit

    Features: Hermetically Sealed DO-22 Gold Stud

    Terminal Type: 1 Ferrule and 1 Flange.

    Genuine Micrometrics - New Old Stock - Rare

    Bird P/N: 2500-180.

    NSN: 5961-00617-4983

     

    Learn More
  20. MAJOR - 1N4050 - Diode. 400V 275 Amp.
    MAJOR - 1N4050 - Diode. 400V 275 Amp.
    $45.00
    READY TO SHIP - ONLY 12 LEFT IN STOCK!
    Diode. 400V 275 Amp avg power. Package: DO-9 stud. Note: Silicon. Manuf: SG, Westinghouse or IR. Learn More
  21. KINGBRIGHT - APD3224-NJJ24 - LED. Reel of 1500 factory new SMD.
    KINGBRIGHT - APD3224-NJJ24 - LED. Reel of 1500 factory new SMD.
    $59.00
    LED. AlGaInP. Iv:550 mcd @ 20mA, 75mW. Viewing angle: 20�. Lens: water clear. Color: green. Package: Chip 3.2mm x 2.4mm SMD. Rohs compliant. Package of 1500, new manufactures reel. Learn More
  22. FUJI ELECTRIC - 2MBI200J-060 - Transistor, IGBT. P/N: 2MBI200J-060.
    FUJI ELECTRIC - 2MBI200J-060 - Transistor, IGBT. P/N: 2MBI200J-060.
    $149.00
    Transistor, IGBT. Insulated gate bipolar. Max voltage: 600V. Max current: 200Amp. Package: Module (2-pack). P/N: 2MBI200J-060. Application: High power switching. AC and DC servo drive. Uninterruptible power supplies. Industrial machines, such as welding machines. Learn More
  23. FUJI ELECTRIC - 6MBI25L-120 - Transistor, IGBT. P/N: 6MBI25L-120.
    FUJI ELECTRIC - 6MBI25L-120 - Transistor, IGBT. P/N: 6MBI25L-120.
    Special Price $89.98 Regular Price $159.00
    FUJI ELECTRIC - 6MBI25L-120 - Transistor, IGBT. P/N: 6MBI25L-120. Transistor, IGBT. Insulated gate bipolar. Max voltage: 1200V. Max current: 25Amp. Package: Module (6-pack) M616. Application: Inverter for motor drive. AC and DC servo drive. Uninterruptible power supplies. Industrial machines, such as welding machines. Learn More
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