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
  • S6025L

    Inventory:4,994

    Littelfuse

    SCR 600 V 25 A Standard Recovery Through Hole TO-220 Isolated Tab

    Inventory:4,994

    SCR 600 V 25 A Standard Recovery Through Hole TO-220 Isolated Tab

  • MCC312-16IO1

    Inventory:6,499

    Littelfuse

    SCR Module 1600V 10100A 7-Pin Y1-CU

    Inventory:6,499

    SCR Module 1600V 10100A 7-Pin Y1-CU

  • CS19-12HO1

    Inventory:5,334

    Littelfuse

    TO220AB Thyristor 1200V 29A

    Inventory:5,334

    TO220AB Thyristor 1200V 29A

  • 2N5064

    Inventory:6,753

    Littelfuse

    SCRs 200V .8A 200uA Sensing

    Inventory:6,753

    SCRs 200V .8A 200uA Sensing

  • BTA25-600B

    Inventory:7,766

    Stmicroelectronics

    With a maximum holding current of 250 A, the BTA25-600B is a reliable choice for various applications

    Inventory:7,766

    With a maximum holding current of 250 A, the BTA25-600B is a reliable choice for various applications

  • 2N2326

    Inventory:4,576

    Solid State Inc.

    SCR 200V 15A 3-Pin TO-5

    Inventory:4,576

    SCR 200V 15A 3-Pin TO-5

  • 25RIA120

    Inventory:5,207

    Siliconix

    SCRs 1200 Volt 25 Amp

    Inventory:5,207

    SCRs 1200 Volt 25 Amp

  • MCC56-16IO1B

    Inventory:6,663

    Ixys Integrated Circuits Division

    SCR Module 1600V 1620A 7-Pin TO-240AA Box

    Inventory:6,663

    SCR Module 1600V 1620A 7-Pin TO-240AA Box

  • CS45-16IO1

    Inventory:6,262

    IXYS

    SCR 1600V 71A(RMS) 560A 3-Pin(3+Tab) TO-247AD Tube

    Inventory:6,262

    SCR 1600V 71A(RMS) 560A 3-Pin(3+Tab) TO-247AD Tube

  • JANTX2N2329

    Inventory:5,718

    Microchip Technology

    SCR 400V 15A 3-Pin TO-5

    Inventory:5,718

    SCR 400V 15A 3-Pin TO-5

  • C106DG

    Inventory:4,021

    Littelfuse Inc.

    SCR 400V 4A(RMS) 20A 3-Pin(3+Tab) TO-225 Box

    Inventory:4,021

    SCR 400V 4A(RMS) 20A 3-Pin(3+Tab) TO-225 Box

  • PWB80A30

    Inventory:9,432

    SanRex Corporation

    Discrete Semiconductor Modules Discrete Semiconductor Modules 300V 80A

    Inventory:9,432

    Discrete Semiconductor Modules Discrete Semiconductor Modules 300V 80A

  • BTA12-600BRG

    Inventory:5,848

    Stmicroelectronics

    TRIAC 600V 126A 3-Pin(3+Tab) TO-220AB Insulated Tube

    Inventory:5,848

    TRIAC 600V 126A 3-Pin(3+Tab) TO-220AB Insulated Tube

  • VS-30TPS16PBF

    Inventory:7,682

    Vishay

    Technical Overview: With its robust design and impressive voltage handling capabilities of up to 1600 volts

    Inventory:7,682

    Technical Overview: With its robust design and impressive voltage handling capabilities of up to 1600 volts

  • S8055R

    Inventory:8,380

    Littelfuse

    Littelfuse, S8055R, Thyristor, 800V 55A, 40000μA 3-Pin, TO-220AB

    Inventory:8,380

    Littelfuse, S8055R, Thyristor, 800V 55A, 40000μA 3-Pin, TO-220AB

  • S2008LS3

    Inventory:5,980

    Littelfuse

    8 Amp SCRs with sensitivity and standard modes, designed for 200V applications, compliant with RoHS regulations - product S2008LS3

    Inventory:5,980

    8 Amp SCRs with sensitivity and standard modes, designed for 200V applications, compliant with RoHS regulations - product S2008LS3

  • S4010L

    Inventory:7,817

    Littelfuse

    SCR 400 V 10 A Standard Recovery Through Hole TO-220 Isolated Tab

    Inventory:7,817

    SCR 400 V 10 A Standard Recovery Through Hole TO-220 Isolated Tab

  • QK040K7

    Inventory:9,911

    Littelfuse

    :4 200MHZ 8SOIC":

    Inventory:9,911

    :4 200MHZ 8SOIC":

  • Q4025L6

    Inventory:5,442

    Littelfuse

    3-Pin 400V TRIAC

    Inventory:5,442

    3-Pin 400V TRIAC

  • Q6025P5

    Inventory:6,198

    Littelfuse

    Isolated 25A 600V

    Inventory:6,198

    Isolated 25A 600V

  • MMO90-16IO6

    Inventory:7,728

    Littelfuse

    With a maximum breakdown voltage of 1800V, the Standard AC Switches series is on offer

    Inventory:7,728

    With a maximum breakdown voltage of 1800V, the Standard AC Switches series is on offer

  • CS45-16IO1R

    Inventory:9,817

    Littelfuse

    48 amp, 1600 volt rating

    Inventory:9,817

    48 amp, 1600 volt rating

  • CMA30E1600PN

    Inventory:8,965

    Littelfuse

    1600 volt SCRs capable of carrying 50 amps

    Inventory:8,965

    1600 volt SCRs capable of carrying 50 amps

  • ACST6-7ST

    Inventory:8,931

    Stmicroelectronics

    Protected switch for AC voltage surges

    Inventory:8,931

    Protected switch for AC voltage surges

  • ACS108-5SN

    Inventory:5,349

    Stmicroelectronics

    With a SOT-223 package and 4 pins, ACS108-5SN is a TRIAC component engineered to accommodate voltages up to 500V and currents up to 0.8A

    Inventory:5,349

    With a SOT-223 package and 4 pins, ACS108-5SN is a TRIAC component engineered to accommodate voltages up to 500V and currents up to 0.8A

  • TT142N16KOF

    Inventory:8,784

    Infineon

    Diode SCR Module, rated at 1600V with a current capacity of 230A (RMS) and a peak forward surge current of 4800A, packaged in a 7-pin PB34-1 Tray

    Inventory:8,784

    Diode SCR Module, rated at 1600V with a current capacity of 230A (RMS) and a peak forward surge current of 4800A, packaged in a 7-pin PB34-1 Tray

  • MCR100-8

    Inventory:3,612

    Onsemi

    Product MCR100-8 boasts a 0

    Inventory:3,612

    Product MCR100-8 boasts a 0

  • S6004VS2

    Inventory:5,285

    Littelfuse Inc.

    Product S6004VS2 is a Silicon Controlled Rectifier with a rated current of 4A RMS

    Inventory:5,285

    Product S6004VS2 is a Silicon Controlled Rectifier with a rated current of 4A RMS

  • MCR718T4G

    Inventory:5,530

    Littelfuse Inc.

    600V 25A Thyristor SCR in a DPAK package with 3 pins and 2 tabs, provided in tape and reel format

    Inventory:5,530

    600V 25A Thyristor SCR in a DPAK package with 3 pins and 2 tabs, provided in tape and reel format

  • N2543ZD300

    Inventory:8,382

    Ixys Integrated Circuits Division

    Thyristor for Phase Control

    Inventory:8,382

    Thyristor for Phase Control

Manufacturers