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
  • 2N5064

    Inventory:6,753

    Littelfuse

    SCRs 200V .8A 200uA Sensing

    Inventory:6,753

    SCRs 200V .8A 200uA Sensing

  • 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

  • 2N5061

    Inventory:9,083

    Onsemi

    Thyristor SCR 60V 10A 3-Pin TO-92 Bulk

    Inventory:9,083

    Thyristor SCR 60V 10A 3-Pin TO-92 Bulk

  • T640N14TOF

    Inventory:7,584

    Infineon

    This product is a TRIACs ROHS BG-T4814K0-1 model, known as T640N14TOF

    Inventory:7,584

    This product is a TRIACs ROHS BG-T4814K0-1 model, known as T640N14TOF

  • 2N1596

    Inventory:8,146

    Central Semiconductor

    1mA 10mA 100V 1 unidirectional thyristor TO-5 TRIACs ROHS

    Inventory:8,146

    1mA 10mA 100V 1 unidirectional thyristor TO-5 TRIACs ROHS

  • TT175N16SOF

    Inventory:9,705

    Infineon

    SCR Modules 34 mm Solder Bond Thyristor Module

    Inventory:9,705

    SCR Modules 34 mm Solder Bond Thyristor Module

  • 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

  • K1500G

    Inventory:5,574

    Littelfuse

    SIDAC Diode 90V 1A(RMS) 20A 2-Pin DO-15X Bulk

    Inventory:5,574

    SIDAC Diode 90V 1A(RMS) 20A 2-Pin DO-15X Bulk

  • 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

  • IXHH40N150HV

    Inventory:9,973

    Ixys Integrated Circuits Division

    SCRs IGBT XPT-HI VOLTAGE

    Inventory:9,973

    SCRs IGBT XPT-HI VOLTAGE

  • 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

  • VS-30TPS12PBF

    Inventory:4,786

    VISHAY

    VISHAY - VS-30TPS12PBF - THYRISTOR, 30A, 1200V, TO-247

    Inventory:4,786

    VISHAY - VS-30TPS12PBF - THYRISTOR, 30A, 1200V, TO-247

  • T700123504BY

    Inventory:9,100

    Powerex Inc.

    SCR 1.2KV 550A TO209

    Inventory:9,100

    SCR 1.2KV 550A TO209

  • TCR22-6

    Inventory:3,861

    Littelfuse Inc.

    SCR 400V 1.5A(RMS) 20A 3-Pin TO-92

    Inventory:3,861

    SCR 400V 1.5A(RMS) 20A 3-Pin TO-92

  • 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

  • S4X8ES2

    Inventory:9,785

    Littelfuse Inc.

    Thyristor SCR 400V 10A 3-Pin TO-92 Bulk

    Inventory:9,785

    Thyristor SCR 400V 10A 3-Pin TO-92 Bulk

  • 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

  • S4008LS3

    Inventory:9,907

    Littelfuse

    SCR 400 V 8 A Sensitive Gate Through Hole TO-220 Isolated Tab

    Inventory:9,907

    SCR 400 V 8 A Sensitive Gate Through Hole TO-220 Isolated Tab

  • S4006LS3

    Inventory:8,333

    Littelfuse Inc.

    SCR 400 V 6 A Sensitive Gate Through Hole TO-220 Isolated Tab

    Inventory:8,333

    SCR 400 V 6 A Sensitive Gate Through Hole TO-220 Isolated Tab

  • S6008LS3

    Inventory:9,748

    Littelfuse Inc.

    Thyristor SCR 600V 100A 3-Pin(3+Tab) TO-220AB Isolated

    Inventory:9,748

    Thyristor SCR 600V 100A 3-Pin(3+Tab) TO-220AB Isolated

  • 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

  • S4015L56

    Inventory:5,532

    Littelfuse Inc.

    S4015 Series 1000 V 30 mA Through Hole SCR Power Thyristor - TO-220-3

    Inventory:5,532

    S4015 Series 1000 V 30 mA Through Hole SCR Power Thyristor - TO-220-3

  • ND431625

    Inventory:7,840

    Powerex Inc.

    Power Module 250A 1600V Dual-SCR

    Inventory:7,840

    Power Module 250A 1600V Dual-SCR

Manufacturers