Thyristors

Thyristors, often called silicon-controlled rectifiers (SCRs), are semiconductor devices that play a pivotal role in controlling and regulating the flow of electrical power within electronic circuits. With their ability to switch power in a controlled manner, thyristors find widespread use in applications where precise power management is essential. These devices are fundamental in enhancing the efficiency and reliability of electronic systems.
Thyristors serve multiple key functions in electronic circuits. Primarily, they act as electronic switches, allowing or blocking the flow of electrical current for efficient power management and regulation. Thyristors perform rectification by converting alternating current (AC) to direct current (DC), ensuring a consistent and unidirectional current flow. Instrumental in voltage regulation, they control the timing and duration of power flow to maintain voltage within specified limits, preventing overloads or fluctuations. Thyristors implement Pulse Width Modulation (PWM) techniques for precise power control by adjusting the width of electrical pulses. In motor control applications, they play a crucial role in regulating the speed and direction of electric motors, which is essential for various industrial processes and automation systems. Thyristors find diverse applications, including power supplies for electronic devices, motor drives in electric vehicles and industrial machinery, lighting control for optimal brightness and energy conservation, electric heating systems in appliances like ovens, and power inverters in renewable energy systems for converting DC to AC power.
Explore Xecor's diverse selection of thyristors sourced from leading manufacturers such as ON Semiconductor, STMicroelectronics, and Infineon. With Xecor, harness the potential of thyristors to elevate the efficiency and precision of power control in your electronic systems. 

  • Product Categories
  • MCR100-8G

    Inventory:7,386

    Onsemi

    SCR 600V 0.8A(RMS) 10A 3-Pin TO-92 Box

    Inventory:7,386

    SCR 600V 0.8A(RMS) 10A 3-Pin TO-92 Box

  • MCR100-8

    Inventory:3,612

    Onsemi

    SCR Diode 600V 0.8A(RMS) 10A 3-Pin TO-92 Bulk

    Inventory:3,612

    SCR Diode 600V 0.8A(RMS) 10A 3-Pin TO-92 Bulk

  • K1050E70

    Inventory:7,615

    Littelfuse Inc.

    SIDAC Diode 90V 1A(RMS) 20A 2-Pin TO-92 Bulk

    Inventory:7,615

    SIDAC Diode 90V 1A(RMS) 20A 2-Pin TO-92 Bulk

  • BTA24-600CWRG

    Inventory:8,333

    Stmicroelectronics

    TRIAC BTA24-600CWRG, 600V, Gate Trigger 1.3V 35mA, TO-220AB Isolated 3-Pin

    Inventory:8,333

    TRIAC BTA24-600CWRG, 600V, Gate Trigger 1.3V 35mA, TO-220AB Isolated 3-Pin

  • BTA208X-600E

    Inventory:7,960

    Ween Semiconductors

    Triacs RAIL TRIAC

    Inventory:7,960

    Triacs RAIL TRIAC

  • BTA16-600CW3G

    Inventory:6,824

    Littelfuse Inc.

    TRIAC 600V 170A 3-Pin(3+Tab) TO-220AB

    Inventory:6,824

    TRIAC 600V 170A 3-Pin(3+Tab) TO-220AB

  • BTA16-600CRG

    Inventory:6,993

    Stmicroelectronics

    TRIAC 600V 16A(RMS) 168A 3-Pin(3+Tab) TO-220AB Tube

    Inventory:6,993

    TRIAC 600V 16A(RMS) 168A 3-Pin(3+Tab) TO-220AB Tube

  • BT136-600E

    Inventory:6,803

    Ween Semiconductors

    Triacs RAIL TRIAC

    Inventory:6,803

    Triacs RAIL TRIAC

  • CD631615B

    Inventory:6,577

    Powerex Inc.

    SCR Module 1.6 kV 235 A Series Connection - All SCRs Chassis Mount POW-R-BLOK™ Module

    Inventory:6,577

    SCR Module 1.6 kV 235 A Series Connection - All SCRs Chassis Mount POW-R-BLOK™ Module

  • BT152-800R,127

    Inventory:7,927

    Ween Semiconductors

    SCR Diode 800V 20A(RMS) 220A 3-Pin(3+Tab) TO-220AB Rail

    Inventory:7,927

    SCR Diode 800V 20A(RMS) 220A 3-Pin(3+Tab) TO-220AB Rail

  • BT152-600R,127

    Inventory:4,700

    Ween Semiconductors

    SCR Diode 650V 20A(RMS) 220A 3-Pin(3+Tab) TO-220AB Rail

    Inventory:4,700

    SCR Diode 650V 20A(RMS) 220A 3-Pin(3+Tab) TO-220AB Rail

  • BT152-600R

    Inventory:3,694

    Ween Semiconductors

    SCR 650V 20A(RMS) 220A 3-Pin(3+Tab) TO-220AB

    Inventory:3,694

    SCR 650V 20A(RMS) 220A 3-Pin(3+Tab) TO-220AB

  • BT151-500R,127

    Inventory:5,911

    Ween Semiconductors

    SCR Diode 500V 12A(RMS) 132A 3-Pin(3+Tab) TO-220AB Rail

    Inventory:5,911

    SCR Diode 500V 12A(RMS) 132A 3-Pin(3+Tab) TO-220AB Rail

  • BT151-500R

    Inventory:2,768

    Ween Semiconductors

    WeEn Semiconductors BT151-500R/SIL3P/STANDARD MARK

    Inventory:2,768

    WeEn Semiconductors BT151-500R/SIL3P/STANDARD MARK

  • BT139-600E

    Inventory:8,534

    Ween Semiconductors

    TRIAC 600V 170A 3-Pin(3+Tab) TO-220AB

    Inventory:8,534

    TRIAC 600V 170A 3-Pin(3+Tab) TO-220AB

  • NYC0102BLT1G

    Inventory:6,661

    Littelfuse Inc.

    SCR Diode 200V 0.25A(RMS) 7A 3-Pin SOT-23 T/R

    Inventory:6,661

    SCR Diode 200V 0.25A(RMS) 7A 3-Pin SOT-23 T/R

  • MCD95-16IO1B

    Inventory:8,129

    Ixys Integrated Circuits Division

    IXYS, MCD95-16IO1B, Thyristor Module SCR, 116A 1600V, 5-Pin TO-240AA

    Inventory:8,129

    IXYS, MCD95-16IO1B, Thyristor Module SCR, 116A 1600V, 5-Pin TO-240AA

  • N1075LN180

    Inventory:9,596

    Ixys Integrated Circuits Division

    SCRs Phase Control Thyristor

    Inventory:9,596

    SCRs Phase Control Thyristor

  • TG35C60

    Inventory:6,802

    Sanrex Corporation

    Triacs Triacs 35 Amp 600 Volt

    Inventory:6,802

    Triacs Triacs 35 Amp 600 Volt

  • MCMA140P1600TA

    Inventory:9,334

    Ixys Integrated Circuits Division

    SCR Module 1600V 2590A 7-Pin TO-240AA Box

    Inventory:9,334

    SCR Module 1600V 2590A 7-Pin TO-240AA Box

  • S2008LS3

    Inventory:5,980

    Littelfuse Inc.

    SCRs 8A 200V Sensing

    Inventory:5,980

    SCRs 8A 200V Sensing

  • TS420-600T

    Inventory:5,255

    Stmicroelectronics

    Thyristor SCR 600V 33A 3-Pin(3+Tab) TO-220AB Tube

    Inventory:5,255

    Thyristor SCR 600V 33A 3-Pin(3+Tab) TO-220AB Tube

  • TS420-600B-TR

    Inventory:5,986

    Stmicroelectronics

    SCRs 4.0 Amp 600 Volt

    Inventory:5,986

    SCRs 4.0 Amp 600 Volt

  • BTA10-600B

    Inventory:8,245

    Stmicroelectronics

    Triacs TRIAC10A600V50mA

    Inventory:8,245

    Triacs TRIAC10A600V50mA

  • BTA10-400C

    Inventory:7,156

    Stmicroelectronics

    Triacs TRIAC10A400V25mA

    Inventory:7,156

    Triacs TRIAC10A400V25mA

  • BTA08-600CWRG

    Inventory:7,616

    Stmicroelectronics

    TRIAC 600V 8A(RMS) 84A 3-Pin(3+Tab) TO-220AB Tube

    Inventory:7,616

    TRIAC 600V 8A(RMS) 84A 3-Pin(3+Tab) TO-220AB Tube

  • BTA08-600CRG

    Inventory:7,765

    Stmicroelectronics

    TRIAC 600V 8A(RMS) 84A 3-Pin(3+Tab) TO-220AB Tube

    Inventory:7,765

    TRIAC 600V 8A(RMS) 84A 3-Pin(3+Tab) TO-220AB Tube

  • BTA06-600BRG

    Inventory:6,149

    Stmicroelectronics

    TRIAC 600V 6A(RMS) 63A 3-Pin(3+Tab) TO-220AB Insulated Tube

    Inventory:6,149

    TRIAC 600V 6A(RMS) 63A 3-Pin(3+Tab) TO-220AB Insulated Tube

  • MCR08BT1

    Inventory:5,829

    Ween Semiconductors

    Thyristor SCR 200V 9A 4-Pin(3+Tab) SC-73

    Inventory:5,829

    Thyristor SCR 200V 9A 4-Pin(3+Tab) SC-73

  • QK040K7

    Inventory:9,911

    Littelfuse Inc.

    Alternistor TRIAC, 1000V V(DRM), 40A I(T)RMS, TO-218

    Inventory:9,911

    Alternistor TRIAC, 1000V V(DRM), 40A I(T)RMS, TO-218

Manufacturers