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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Items 1-24 of 61

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  1. Unidentified MFG - 2N6508 - SCR. 16Amp 600V.
    Unidentified MFG - 2N6508 - SCR. 16Amp 600V.
    Special Price $1.98 Regular Price $3.00 As low as $1.29

    2N6508 SCR, Silicon Controlled Rectifier.

    Voltage: 600V.

    Average on state current: 16Amp.

    On state RMS current: 25Amp.

    Package: TO-220.

    Stamped "M" in Medal Heat Sink - Possibly a Motorola Thyristor

    New Old Stock

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  2. Motorola - C106D1 - SCR Silicon Controlled Rectifier Thyristor, 4Amp 400V.
    Motorola - C106D1 - SCR Silicon Controlled Rectifier Thyristor, 4Amp 400V.
    Special Price $2.98 Regular Price $3.95 As low as $1.98

    Motorola - C106D1 - SCR, Silicon Controlled Rectifier.

    Circular Connector; Body Material:Aluminum; Series:PT06; No. of Contacts:19; Connector Shell Size:14; Connecting Termination:Crimp; Circular Shell Style:Straight Plug; Circular Contact Gender:Socket; Insert Arrangement:14-19.

    Reverse Block Thyristor.

    Current / Voltage Ratings: 4Amp 400V.

    Case Connectiion: Anode

    DC Gate Trigger Current Max. 0.2mA

    Holding Current Max: 3.0mA

    Circuit Commutated Turn On: 40.0 uS

    Genuine Motorola - New Old Stock

    Package: TO-220 / TO-225AA Gold Leads. 

    Applications: Glassivated PNPN devices designed for high volume consumer applications such as:-  temperature, light, and speed control; process and remote control, and warning systems where reliability of operation is important

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  3. Unidentified MFG - 2N5060 - SCR. 0.8 Amp 30V. Package of 10.
    Unidentified MFG - 2N5060 - SCR. 0.8 Amp 30V. Package of 10.
    Special Price $3.98 Regular Price $5.00
    IN STOCK - MORE THAN 100 READY TO SHIP!

    2N5060 SCR, silicon controlled rectifier.

    0.8 Amp 30V.

    Sensitive gate.

    Operating Temture: -40 C to 110 C

    Package: TO-92, plastic.

    Package of 10.

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  4. WESTCODE - R200CH18C2K0 - SCR. 655Amp 1800V.
    WESTCODE - R200CH18C2K0 - SCR. 655Amp 1800V.
    Special Price $298.97 Regular Price $400.00
    SCR, silicon controlled rectifier. 655Amp 1800V. Package: Hockey puck TO-200AC, case 101A216. Learn More
  5. WESTCODE - R190CH12FJO - SCR. 610Amp 1200V.
    WESTCODE - R190CH12FJO - SCR. 610Amp 1200V.
    $250.00
    SCR, silicon controlled rectifier. 610Amp 1200V. Package: Hockey puck, case 101A216. Learn More
  6. UNITRODE - IP100 - SCR. 800mA 30V.
    UNITRODE - IP100 - SCR. 800mA 30V.
    $1.00
    SCR, silicon controlled rectifier. Voltage: 30V. Current: 0.8Amp. Package: TO-92 plastic. Learn More
  7. Solid State Devices Inc - 2N2324 - SCR. 1.6Amp 100V. New.
    Solid State Devices Inc - 2N2324 - SCR. 1.6Amp 100V. New.
    $5.00
    SCR, silicon controlled rectifier. Voltage: 100V. Current: 1.6Amp. Package: TO-39 metal can. Learn More
  8. SOLITRON - 2N3228 - SCR. 5Amp 330V. Military.
    SOLITRON - 2N3228 - SCR. 5Amp 330V. Military.
    Special Price $4.50 Regular Price $12.80
    READY TO SHIP - ONLY 19 LEFT IN STOCK!

    SCR, silicon controlled rectifier. 5Amp 330V. Package: TO-66 steel. New. Note: Cross NTE5511. Military NSN 5961-00-964-8474.

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  9. IR - 304RA60 - SCR. 300Amp 600V.
    IR - 304RA60 - SCR. 300Amp 600V.
    Special Price $95.99 Regular Price $127.89
    SCR, silicon controlled rectifier. 300Amp 600V mounted on a heatsink. Case: TO-209AE. Learn More
  10. IR - 304RA60 - SCR. 300Amp 600V.
    IR - 304RA60 - SCR. 300Amp 600V.
    $59.00
    SCR, silicon controlled rectifier. 300Amp 600V mounted on a heatsink. Case: TO-209AE. Removed from equipment/used. Learn More
  11. General Electric - C15G - SCR, Thyristor, 8 Amp 480V TO-48 stud.
    General Electric - C15G - SCR, Thyristor, 8 Amp 480V TO-48 stud.
    Special Price $12.98 Regular Price $16.50 As low as $9.98

    General Electric - C15G SCR, Silicon Controlled Rectifier, Thyristor.

    GE Type C15 Series Silicon Controlled Rectifiers are reverse blocking triode thyrsitor semiconductor devises for use in power switching and phase control applications requiring blocking voltages

    Status: Discontinued

    Imax: 8 Amp, 480V.

    Umax: 150V blocking.

    Lg: </= 50mA

    Temp: 105 C

    Case: JeDEC TO-48 stud.

    Vintage Genuine General Electric C15G SCR/Thyristor - New Old Stock  - Rare & Difficult Component to Find 

    Equivalent Replacement for following: (Confirm attached specification data meets/exceeds your requirements):
    1850-0140, 1884-0010, 1884-0028, 1R1600, 1R1601, 1R1602, 1R1771, 1R1772, 1R1774, 2N1773, 2N1773A, 2N1774, 2N1774A, 2N1931, 2N1932, 2N1933, 2N4170, 2SF100, 2SF1089, 2SF253, 2SF254, 2SF263A, 2SF264A, 2SF546, 525BF, 561-6162-030, 561-6162-250, 5RC10G, 5RC15A, 60256, 7TB2, 8002494B, 8521692-1, 90270020, BSTC0113, C10B, C10B(SCR), C10G, C10G($CR), C11A-U, C11B, C11B(SCR), C11G, C11G(SCR), C15A-U, C15B, C15B(SCR), C15G, C15G(SCR), C20A-U, CR4U02FY, CT04C, CU01C, CXL5483, ECG122, ECG5483, F100(SCR), F1089(SCR), F13(SCR), F14(SCR), F224(SCR), F225(SCR), F253(SCR), F254(SCR), F263(SCR), F264(SCR), F324A(SCR), F325A(SCR), F546(SCR), F667(SCR), GE-X1, HEP-R1243, IR1774, M4722ORN, MCR2305-2, MCR2305-4, MCR2315-4, NTE5483, PRC10A, PRC15A, PRC20A, PRC2A, PRC5A, R1243(MOTOROLA), RE172, REN5483, RTN0220, RTN0320, SCR-02, SCR-02-C, SCR208(ELCOM), SCR520, SF5D11, SF5D12, SF5D13, SIT4/200, SK3942, SK3942/5483, SK5942/5483, T140A2, TCR1005, TCR13, TCR1505, TCR1510, TCR18, TCR2005, TCR2010, TCR23, TCR28, TCR52, TCR53, TCR72, TCR732, TCR744, TCR745, TI-132, TI-136, TI136, TI-40A1, TI-40A2, TI40A2, TIA042, TM2007, WEP6273


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  12. SEMITRONICS - 2N685 - SCR. 25Amp 200V , TO-48
    SEMITRONICS - 2N685 - SCR. 25Amp 200V , TO-48
    Special Price $6.98 Regular Price $8.50 As low as $5.98

    SEMITRONICS - 2N685 SCR, Silicon Controlled Rectifier.

    The 2N685 is a Reverse Blocking Triode Thyristor/Silicon Controlled Rectifier (SCR) designed primarily of half-wave AC control applications such as motor controls, heating controls and power supplies. The thyristor is also used wherever half-wave silicon gate-controlled solid devices are needed. It is a four-layer, unidirectional solid state current controlling device used where high power control is demanded. This product’s precise functionality makes it suitable for practical uses that range from lamp dimming regulators to controlling welding machines.

    Solid State Thyristors

    Max Voltage: 200V.

    Max Current: 25 Amp.

    Package: TO-48 stud 1/4-28UNF-2A.

    P/N: 2N685.

     

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  13. SANREX - PD90F-120 - SCR. 1200V 90Amp. New.
    SANREX - PD90F-120 - SCR. 1200V 90Amp. New.
    Special Price $189.95 Regular Price $242.00
    SCR, silicon controlled rectifier. 1200V single phase 90Amp 3 watt. Package: 25mm module, electrically isolated. Learn More
  14. Motorola - ACSI - SCR. 50V 7Amp.
    Motorola - ACSI - SCR. 50V 7Amp.
    Special Price $0.89 Regular Price $2.00 As low as $0.39

    Motorola - ACSI SCR, Silicon Controlled Rectifier.

    Voltage: 50V.

    Current: 7Amp.

    Package: TO-220.

    Identified / House Number ACSI.

     

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  15. Motorola - 2N6507 - SCR. 16Amp 400V.
    Motorola - 2N6507 - SCR. 16Amp 400V.
    Special Price $2.98 Regular Price $4.00 As low as $1.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    Motorola - 2N6507 - SCR, Silicon Controlled Rectifier.

    Average on state current: 16Amp.

    On state RMS current: 25Amp.

    Circuit Commutated Turn-off Time-Nom: 15.0 µs

    DC Gate Trigger Current-Max: 30.0 mA, DC Gate Trigger Voltage-Max: 1.5 V

    Holding Current-Max: 40.0 mA

    Leakage Current-Max: 2.0 mA

    Non-Repetitive Pk On-state Cur: 250.0 A

    On-State Voltage-Max: 2.1 V

    Operating Temperature: -40.0 to 125.0

    Repetitive Peak Off-state Leakage Current-Max: 10.0 µA

    Repetitive Peak Off-state Voltage: 400.0 V, Repetitive Peak Reverse Voltage: 400.0 V

    RMS On-state Current-Max: 25.0 A

    Package: TO-220.

    Function replaced for following discontinued parts: TIC126A, AD110, GB200A, TIC126E, GA200A, 2N3032, JAN2N2328S, JAN2N1872A, TIC116D, TIC106A, TIC106D, JAN2N2328AS, GB300, 2N1599, AA116, 2N3001, ID106, TIC116M, JAN2N3032, JANTXV2N2328S, GA300A, JANTX2N2328S, 2N5726, TIC39B, AD103, 2N1598, JAN2N1871A, JAN2N3030, 2N2328, TIC116A

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  16. Motorola - 2N1595 - SCR. 50V 1.6Amp.
    Motorola - 2N1595 - SCR. 50V 1.6Amp.
    $8.00
    SCR, silicon controlled rectifier. Voltage: 50V. Power: 1.6 Amp. Operating temperature: -65 to 125 Deg C. Package: TO-39. P/N: 2N1595. Learn More
  17. MITSUBISHI - CR3AMZ-8 HOUSE - SCR. High Speed Switching Thyrister, 600V 10Amp.
    MITSUBISHI - CR3AMZ-8 HOUSE - SCR. High Speed Switching Thyrister, 600V 10Amp.
    Special Price $5.98 Regular Price $6.50 As low as $4.98

    MITSUBISHI - CR3AMZ-8 SCR, High Speed Switching Silicon Controlled Rectifier.

    Voltage: 600V.

    Current: 10Amp.

    Package: TO-220.

    Note House Numbered 228193.

    Applications: Automatic Xenon Strobe Flasher

    Genuine Vintage Mitsubishi - New Old Stock

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  18. MAJOR - 2N687 - SCR. 25Amp 300V. P/N: 2N687.
    MAJOR - 2N687 - SCR. 25Amp 300V. P/N: 2N687.
    Special Price $7.49 Regular Price $9.99
    SCR, silicon controlled rectifier. 25Amp 300V, 40mA. Case: TO-48 stud. Note: Manufactures logo "NL". Learn More
  19. IR - 2N685 - SCR. 25Amp 200V. P/N: 2N685.
    IR - 2N685 - SCR. 25Amp 200V. P/N: 2N685.
    Special Price $6.98 Regular Price $8.50
    SCR, silicon controlled rectifier. Max voltage: 200V. Max current: 25 Amp. Package: TO-48 stud 1/4-28UNF-2A. P/N: 2N685. Learn More
  20. General Electric - C6A - SCR. 1.6Amp 100V.
    General Electric - C6A - SCR. 1.6Amp 100V.
    $3.00
    SCR, silicon controlled rectifier. 1.6Amp 100V. Package: TO-5 gold leads. Note: Sensitive gate. Maybe test dotted. Learn More
  21. General Electric - C141MR96 MIL# (#2500730) SCR 400V 35A STUD
    General Electric - C141MR96 MIL# (#2500730) SCR 400V 35A STUD
    Special Price $28.98 Regular Price $40.00

    General Electric - C141MR96

    Military SCR NAVAL SURFACE WARFARE CENTER Aerospace No 2500730

    SILICON SCR

    Current: 35A

    Voltage: 400V

    STUD 2 TAB

    SOLDER LUG AND 1 THREADED STUD

    Genuine General Electric 

    NSN 5961-01-155-5605

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  22. General Electric - C126D5X - SCR. 400V 12Amp.
    General Electric - C126D5X - SCR. 400V 12Amp.
    Special Price $2.49 Regular Price $2.95 As low as $1.98

    General Electric - C126D5X - SCR, Silicon Controlled Rectifier.

    Voltage: 400V.

    Current: 12Amp.

    Package: TO-220 (230.2).

    Genuine General Electric - New Old Stock

    Alternates: ECG5554, SK6654

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  23. Eaton Powerware / Powerex / Mitsubishi - 143-330-012 Phase Control Thyristor - SCR 1200V 850A
    Eaton Powerware / Powerex / Mitsubishi - 143-330-012 Phase Control Thyristor - SCR 1200V 850A
    Special Price $119.98 Regular Price $169.95
    READY TO SHIP - ONLY 16 LEFT IN STOCK!

    Eaton Powerware / Powerex TRX /Mitubishi - 143-330-012 Phase Control Thyrister - SCR

    TO200 Package T72 Case

    Approx. 2.3” Diameter by 1.05” Thick (Details in Attached Diagram)

    58.05mm  diameter 26.64mm thickness

    Powerex Silicon Controlled Rectifiers (SCR) are designed for phase control applications. These are all-diffused. Press-Pak (Pow-R-Disc) devices employing the field proven amplifying (di/namic) gate.

    Storage Temperature -40 to 150C

    Operating Temperature -40 to 125C

    Mounting force 2000-2500 lbs

    Mounting Force 8.9 to 11.1 kN

    Applications are Power supplies, Battery chargers, & Motor Control.

    NSN 5961-01-329-5002 

    Alternates/Substitutes/Replacement/Similar P/Ns NTE5596, C390PA, 143-300-12, C390PAX85, 5961-01-329-5002, 01-329-5002, 5961013295002, 143330012, 013295002

    A bistable semiconductor device comprising three or more junctions which is normally a nonconductor until the application of a signal to a gate terminal, at which time the device switches to the conductive state. Includes devices capable of being switched back to the nonconductive state upon application of a different signal to the same or another gate terminal. 

     

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  24. Unidentified MFG - C106B1 - SCR. 4Amp 200V.
    Unidentified MFG - C106B1 - SCR. 4Amp 200V.
    $1.00
    IN STOCK - MORE THAN 100 READY TO SHIP!

    SCR, silicon controlled rectifier. 4Amp 200V. Package: TO-202.

    Learn More
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