About Thyristors

Thyristors

A thyristor is a type of semiconductor device that acts like a switch, allowing energy to flow in one direction only. It is a three-terminal electronic device composed of four layers of alternating P-type and N-type material that can operate in four different states: off, forward blocking, reverse blocking, and forward conducting. In its off state, the thyristor does not conduct current; in its forward blocking state, it allows current to flow in the forward direction only; in its reverse blocking state, it allows current to flow in the reverse direction only; and in its forward conducting state, it allows current to flow in either the forward or reverse direction. Thyristors can be used in many applications such as power control, over-current protection, motor speed control, and lighting dimmers.
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P0080TA


Thyristor Surge Protection Devices - TSPD TSS DO214AC 6V 50mA Co 50pF
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Yageo Availability : 2318
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USD 0.0313

Multiples of: 10

Z0109NN,135


NXP Semiconductors Triacs 800V 1A
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NXP Availability : 2191
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USD 0.1177

Multiples of: 1

L6004D3RP


Littelfuse Triacs 600V 4A Sensing 3-3-3-3mA
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Littelfuse Availability : 2183
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USD 0.8569

Multiples of: 1

SJ6006VTP


SCRs 600V 6A 15mA TO251 High Temp 150c SCRs
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Littelfuse Availability : 2182
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USD 0.7245

Multiples of: 1

SMP2100SCMC


STMicroelectronics Triacs Trisil Telecom SMB 100A 72V to 310V
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STMicroelectronics Availability : 2177
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USD 0.5313

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P0900SCMCLRP


Thyristor Surge Protection Devices (TSPD) 500A 75V
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Littelfuse Availability : 2173
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USD 0.6259

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FLC21-135A


STMicroelectronics SCRs Fire Lighter Circuit
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STMicroelectronics Availability : 2172
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USD 0.6347

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Z0103NN0


WeEn Semiconductors Z0103NN0/SC-73/REEL 13" Q1/T1
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WeEn Semiconductor Availability : 2166
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USD 0.1526

Multiples of: 1

BT137S-800E


20mA 25mA 800V Two-way thyristor TO-252 Thyristors (SCR)/Modules ROHS
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Yongyutai Electronics Availability : 2158
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USD 0.0755

Multiples of: 5

BT136-600,127


Triacs RAIL TRIAC
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NXP Availability : 2156
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USD 0.2475

Multiples of: 1

BT151U-500C,127


BT151U-500C/SIL3/STANDARD MARK
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WeEn Semiconductor Availability : 2156
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USD 0.3015

Multiples of: 1

Q6X3RP


Triacs 600V .8A 10-10-10mA
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Littelfuse Availability : 2155
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USD 0.6182

Multiples of: 1

BT138-800,127


Triacs RAIL TRIAC
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NXP Availability : 2149
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USD 0.4213

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P2000SCLRP


Thyristor Surge Protection Devices - TSPD 500A 180V
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Littelfuse Availability : 2119
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USD 0.7242

Multiples of: 2500

P1800SCLRP


Thyristor Surge Protection Devices (TSPD) 500A 170V
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Littelfuse Availability : 2118
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USD 0.5797

Multiples of: 1

BTA440Z-800BTQ


Triac; 800V; 40A; 50mA; THT; high temperature, sensitive gate; tube
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WeEn Semiconductor Availability : 2112
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USD 1.661

Multiples of: 1

AVS1ACP08


Triacs Auto Voltage Switch
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STMicroelectronics Availability : 1744
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USD 2.1125

Multiples of: 1

P2600SALRP


Thyristor Surge Protection Devices (TSPD) 50A 220V
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Littelfuse Availability : 1697
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USD 0.5234

Multiples of: 1

BT1308W-400D,115


NXP Semiconductors Triacs Thyristor TRIAC 400V 10A 4-Pin (3Tab)
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WeEn Semiconductor Availability : 313
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USD 0.0792

Multiples of: 1

BT134W-800D


SOT-223 Thyristors (SCR)/Modules ROHS
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YFW Electronics Availability : 0
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USD 0.0841

Multiples of: 5

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