Thyristors, SCRs and Triacs

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  1. WESTINGHOUSE - AT80J28 - SCR. 35Amp 800V.
    WESTINGHOUSE - AT80J28 - SCR. 35Amp 800V.
    $90.00
    SCR, silicon controlled rectifier. 35Amp 800V. Package: large stud. Learn More
  2. Westinghouse - A-T80J-25 - SCR. 40Amp 500V.
    Westinghouse - A-T80J-25 - SCR. 40Amp 500V.
    $29.00
    SCR, silicon controlled rectifier. 40Amp 500V. Package: stud. Learn More
  3. Westinghouse - T80J17 - SCR. Used.
    Westinghouse - T80J17 - SCR. Used.
    $40.00
    SCR, silicon controlled rectifier. Package: large stud, Used/Removed from equipment. Note: With hardware. Learn More
  4. Westinghouse - 251P51 - SCR. New.
    Westinghouse - 251P51 - SCR. New.
    Special Price $49.95 Regular Price $75.00
    SCR, silicon controlled rectifier. Package: large stud. Learn More
  5. Westinghouse - 320C170H17 - SCR. Marked 320C170H17. Military.
    Westinghouse - 320C170H17 - SCR. Marked 320C170H17. Military.
    Special Price $349.99 Regular Price $475.00
    SCR, silicon controlled rectifier. Marked 320C170H17 (65054). Military NSN 5961-00-287-7310. Package: stud mount with wire leads. (Westinghouse M-270 Z 7015A OZ). Learn More
  6. Powerex - ST2 - Diac. Voltage: 28-36V. Triac Trigger.
    Powerex - ST2 - Diac. Voltage: 28-36V. Triac Trigger.
    Special Price $0.98 Regular Price $1.29 As low as $0.59
    IN STOCK - MORE THAN 1,000 READY TO SHIP!

    Powerex - Diac. Voltage: 28-36V.

    Status: Discontinued

    Trigger Device Type: DIAC

    Breakover Voltage-Min: 28.0 V

    Breakover Voltage-Max: 36.0 V

    Case Connection: ISOLATED

    Package Body Material: GLASS

    Package Shape: ROUND

    Repetitive Peak Reverse Voltage: 4.0 V

    Silicon bidirectional trigger.

    Package: Axial Leads.

    Package / Case: DO-35

    Breakover Voltage (Forward and Reverse) Vbo:  28Vmin - 36Vmax

    Peak Breakover Current at Breakover Voltage Ibo: 200µA

    Peak Pulse Current for 10 µs 120 PPS TA ≤40 °C

    Alternate: NTE6407

    Learn More
  7. Unidentified MFG - 2N6508 - SCR. 16Amp 600V. Used.
    Unidentified MFG - 2N6508 - SCR. 16Amp 600V. Used.
    $2.00
    SCR, silicon controlled rectifier. Voltage: 600V. Average on state current: 16Amp. On state RMS current: 25Amp. Package: TO-220. Learn More
  8. UNITRODE - GA300 - SCR. 250mA 60V.
    UNITRODE - GA300 - SCR. 250mA 60V.
    $6.66
    SCR, silicon controlled rectifier. 250mA 60V. Package: TO-72 gold leads. New. Note: Nanosecond switching planar. Learn More
  9. THOMSON CSF - TLC223B - Triac. 400V 1.6 Amp.
    THOMSON CSF - TLC223B - Triac. 400V 1.6 Amp.
    Special Price $0.98 Regular Price $1.50 As low as $0.79

    THOMSON CSF - TLC223B - Triac.

    400V 1.6 Amp.

    Case: TL Plastic CB-274 (TO-221 no tab).

    Genuine Thomson CSF - New Old Stock - Rare

    Alternates: Z0103MAG, LX803DE 

    Note: Suggested replacement Teccor Q4004F42 is 400V 4 Amp.

    Learn More
  10. Aavid -THERMALLOY - 4870 - Hardware Mounting Kit. DO-5.
    Aavid -THERMALLOY - 4870 - Hardware Mounting Kit. DO-5.
    Special Price $1.29 Regular Price $1.50 As low as $0.98

    Aavid -THERMALLOY - 4870 DO-5 Hardware Mounting Kit.

    Pre-packaged in heat-sealed plastic bags for use on assembly line.

    Standard kit contains Thermalfilm insulator.

    Other insulator materials available include: hard anodized aluminum and aluminum oxide.

    Kit Includes:

    Qty 2, Mica Insulator

    Qty 1, PTFE Bushing

    Qty 1, Flat Washer #1/4

    Qty 1, No. 1/4-32 UNF-2B, Hex Nut

    Qty 1, Terminal, Locking.

    Rohs compliant.

    NSN: 5340-01-247-5897

     

    Learn More
  11. TECCOR - Q4025R6 - Triac. 400V, 25Amp,  TO-220
    TECCOR - Q4025R6 - Triac. 400V, 25Amp, TO-220
    Special Price $2.98 Regular Price $4.50 As low as $1.98
    READY TO SHIP - ONLY 98 LEFT IN STOCK!

    TECCOR - Q4025R6 Triac, alternistor.

    Teccor's alternistor is specifically designed for applications that switch highly inductive loads. A special chip offers the same performance as two thyristors (SCRs) wired inverse parallel (back-to-back), providing better turn-off behavior than a standard triac.

    Voltage: 400V.

    Current: 25Amp.

    Package: TO-220, non-isolated.

    Alternate: Littelfuse Q4025R6

     

     

    Learn More
  12. TECCOR - T106D1 - SCR. 4Amp 400V. House#375.
    TECCOR - T106D1 - SCR. 4Amp 400V. House#375.
    Special Price $0.98 Regular Price $1.50 As low as $0.79

    TECCOR - T106D1 SCR, Silicon Controlled Rectifier.

    The Teccor line of sensitive SCR semiconductors are half-wave unidirectional, gate-controlled rectifiers (SCR-thyristor) which complement Teccor's line of power SCRs.

    Voltage: 400V.

    Current: 4Amp.

    Mount: PCB.

    Package: 3-Lead Compact. Two leads one side, one lead opposite side.

    Note: Sensitive gate.

    House numbered 375.

    Manufactures box is labeled T106D1.

    Alternate: SOT-223

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  13. TAG - 4T2512MK - Triac. 25Amp 600V.
    TAG - 4T2512MK - Triac. 25Amp 600V.
    $35.00
    Triac. 25Amp 600V. Package: TO-3 isol flange. Learn More
  14. TECCOR - Q6008L5 - Triac. 600V 8Amp.
    TECCOR - Q6008L5 - Triac. 600V 8Amp.
    Special Price $4.98 Regular Price $7.00

    TECCOR - Q6008L5 - Triac, Alternistor.

    Voltage: 600V.

    Current: 8Amp.

    Package: TO-220.

    Learn More
  15. Littelfuse TECCOR - S6025L - SCR. 25Amp 600V.
    Littelfuse TECCOR - S6025L - SCR. 25Amp 600V.
    Special Price $2.49 Regular Price $3.00 As low as $1.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    Littelfuse TECCOR - S6025L - SCR. 25Amp 600V.

    SCR, silicon controlled rectifier. 

    Forward Current: 25 A

    Forward Voltage: 1.6 V

    Gate Trigger Current; 35 mA

    Holding Current: 50 mA

    Maximum On-State Current: 16 A

    Operating Temperature: -40 to +125 °C

    Package Type:   TO-220AB

    Repetitive Peak Voltage: 1000 V

    Surge Current:   350 A

    Dimensions: 10.67 x 4.78 x 9.4 mm

    Learn More
  16. TECCOR - Q2010LH5 - Triac, alternistor. 10Amp 200V. Used.
    TECCOR - Q2010LH5 - Triac, alternistor. 10Amp 200V. Used.
    Special Price $0.98 Regular Price $1.50 As low as $0.39

    TECCOR - Q2010LH5 Triac, Alternistor.

    10Amp 200V.

    Bidirectional.

    Package: TO-220 cut 1/4" leads.

    Used/Removed from equipment.

    Learn More
  17. TECCOR - Q2010LH5 - Triac, Alternistor. 10Amp 200V. New/Trimmed.
    TECCOR - Q2010LH5 - Triac, Alternistor. 10Amp 200V. New/Trimmed.
    Special Price $1.98 Regular Price $2.50 As low as $0.98

    TECCOR - Q2010LH5 Triac, Alternistor.

    10Amp 200V.

    Bidirectional.

    Package: TO-220 Manufactures Trimmed 1/4" leads.

    Genuine Teccor - New Old Stock

    Learn More
  18. Littelfuse TECCOR - K1200E70 - K1200G -  SIDAC,  90V 1Amp.
    Littelfuse TECCOR - K1200E70 - K1200G - SIDAC, 90V 1Amp.
    Special Price $0.89 Regular Price $1.29 As low as $0.59

    Littelfuse TECCOR - K1200E70 - K1200G - SIDAC.

    The sidac is a silicon bilateral voltage triggered switch with greater power-handling capabilities than standard diacs. Upon application of a voltage exceeding the sidac breakover voltage point, the sidac switches on through a negative resistance region to a low on-state voltage. Conduction continues until the current is interrupted or drops below the minimum holding current of the device.

    Silicon Bilateral Voltage Triggered Switch

    90V 1Amp.

    Package: TO-92-2,

    Type 70.

    Genuine Teccorr - New Old Stock - Difficult to Find.

    Learn More
  19. SEMIKRON - SKKT91/12E - Diode/SCR. ITAV: 95Amp 1200VRRM. Used.
    SEMIKRON - SKKT91/12E - Diode/SCR. ITAV: 95Amp 1200VRRM. Used.
    $69.00
    Diode/SCR. ITAV: 95Amp 1200VRRM. Package: Semipack module. Used/Removed from equipment. No hardware. Learn More
  20. SANREX - PE90F-120 - SCR. 90Amp 1200V. Used.
    SANREX - PE90F-120 - SCR. 90Amp 1200V. Used.
    $69.00
    SCR, silicon controlled rectifier. 90Amp 1200V. Package: module. Used/Removed from equipment. With hardware. Learn More
  21. SANREX - PE55F-120 - SCR. 55Amp 1200V. New.
    SANREX - PE55F-120 - SCR. 55Amp 1200V. New.
    $140.00
    SCR, silicon controlled rectifier. 55Amp 1200V. Package: module. No hardware. Learn More
  22. SANREX - PD70F-120 - SCR. 70Amp 1200V. Used.
    SANREX - PD70F-120 - SCR. 70Amp 1200V. Used.
    $69.00
    SCR, silicon controlled rectifier. 70Amp 1200V. Package: module. Used/Removed from equipment. No hardware. Learn More
  23. SEMIKRON - SKKT41/12D - SCR, thyristor. 40Amp 1300Vrsm. Used.
    SEMIKRON - SKKT41/12D - SCR, thyristor. 40Amp 1300Vrsm. Used.
    $49.00
    SCR, thyristor. 40Amp 1300Vrsm 1200Vrrm (Vdrm), 1000V/uS. Package: TO-240AA. Used/Removed from equipment. Learn More
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