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
  • S4006DRP

    Littelfuse Inc. Cargo cycle 3~7 Days

    Silicon Controlled Rectifier, 6A I(T)RMS, 6000mA I(T), 400V V(DRM), 400V V(RRM), 1 Element, TO-252AA, ROHS COMPLIANT, PLASTIC, DPAK-3

    Inventory:3,753

  • MAC4DHMT4G

    Littelfuse Inc. Cargo cycle 3~7 Days

    4 Quadrant Logic Level TRIAC, 600V V(DRM), 4A I(T)RMS, DPAK-3

    Inventory:7,807

  • MAC16CNG

    Littelfuse Inc. Cargo cycle 3~7 Days

    TRIAC, 800V V(DRM), 16A I(T)RMS, TO-220AB, CASE 221A-09, 3 PIN

    Inventory:4,367

  • Q6010L5

    Littelfuse Inc. Cargo cycle 3~7 Days

    4 Quadrant Logic Level TRIAC, 600V V(DRM), 10A I(T)RMS, TO-220AB, TO-220, 3 PIN

    Inventory:6,804

  • S8020L

    Littelfuse Inc. Cargo cycle 3~7 Days

    Silicon Controlled Rectifier, 20A I(T)RMS, 20000mA I(T), 800V V(DRM), 800V V(RRM), 1 Element, TO-220AB, ROHS COMPLIANT, PLASTIC, TO-220L, 3 PIN

    Inventory:5,800

  • Q6025R6

    Littelfuse Inc. Cargo cycle 3~7 Days

    Alternistor TRIAC, 600V V(DRM), 25A I(T)RMS, TO-220AB, ROHS COMPLIANT, TO-220, 3 PIN

    Inventory:6,771

  • Q6010L4

    Littelfuse Inc. Cargo cycle 3~7 Days

    4 Quadrant Logic Level TRIAC, 600V V(DRM), 10A I(T)RMS, TO-220AB, TO-220, 3 PIN

    Inventory:8,152

  • S2015L

    Littelfuse Inc. Cargo cycle 3~7 Days

    Silicon Controlled Rectifier, 15A I(T)RMS, 15000mA I(T), 200V V(DRM), 200V V(RRM), 1 Element, TO-220AB, TO-220, 3 PIN

    Inventory:8,406

  • S6065KTP

    Littelfuse Inc. Cargo cycle 3~7 Days

    Silicon Controlled Rectifier, 65A I(T)RMS, 41000mA I(T), 600V V(DRM), 600V V(RRM), 1 Element, TO-218AC, ROHS COMPLIANT, PLASTIC PACKAGE-3

    Inventory:4,687

  • Q8008LH4

    Littelfuse Inc. Cargo cycle 3~7 Days

    Alternistor TRIAC, 800V V(DRM), 8A I(T)RMS, TO-220AB, ISOLATED TO-220, 3 PIN

    Inventory:7,723