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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BT151


TO-252 TRIACs ROHS
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Weida Semiconductor Availability : 10475
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USD 0.0627

Multiples of: 5

BTA16-800B


Thyristors - TRIACs Two-way thyristor 800V TO-220 RoHS
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SLKORMICRO Availability : 10423
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USD 0.3182

Multiples of: 1

MAC97A8


TO-92-3 TRIACs ROHS
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Kang Yang Availability : 10359
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USD 0.0243

Multiples of: 10

VS-25TTS08STRL-M3


SCRs New Input Thyristor - D2PAK-e3
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Vishay Availability : 10045
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USD 0.9515

Multiples of: 1

DB4


35V~45V 100uA 1.5us 40V DO-35 Diacs Trigger Diode ROHS
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LGE Availability : 9767
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USD 0.0137

Multiples of: 10

SK025LTP


SCRs 1000V 25A
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Littelfuse Availability : 9718
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USD 2.1081

Multiples of: 1

TISP4220H3BJR-S


Thyristor Surge Protection Devices - TSPD 160V(DRM)500A(IPP) 220V(BO)
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Bourns Availability : 9711
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USD 0.2542

Multiples of: 1

P0800TA


SMA Semiconductor Discharge Tubes (TSS) ROHS
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PAKER Microelectronics Availability : 9700
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USD 0.0146

Multiples of: 20

DB3


Diac; Ifmax:2A; DO35; 28÷36V
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Luguang Availability : 9700
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USD 0.0188

Multiples of: 5

Z0109NA,412


Triacs BULKSL TRIAC
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NXP Availability : 9700
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USD 0.1248

Multiples of: 1

TISP4030L1AJR-S


Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional
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Bourns Availability : 9700
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USD 0.1747

Multiples of: 1

C106M


Thyristor; 600V; 2.5A; 4A; 50uA; Package: bulk; THT; TO126; Ifsm:40A
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CDIL Availability : 9700
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USD 0.1818

Multiples of: 5

P0300ECL


Thyristor Surge Protection Devices - TSPD 500A 22V
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Littelfuse Availability : 9684
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USD 0.5819

Multiples of: 1

2N6073AG


TRIAC Logic - Sensitive Gate 400 V 4 A Through Hole TO-225AA
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ON Semiconductor Availability : 0
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USD 0.383

Multiples of: 1

BTA204S-600B,118


Triacs TAPE13 TRIAC
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NXP Availability : 0
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USD 0.2508

Multiples of: 1

BT138-600,127


Triacs RAIL TRIAC
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NXP Availability : 0
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USD 0.4249

Multiples of: 1

BT169D,112


NXP Semiconductors SCRs BULK SCR
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NXP Availability : 0
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USD 0.0727

Multiples of: 1

BT131-600/DG,412


TO-92-3 TRIACs ROHS
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WeEn Semiconductor Availability : 0
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USD 0.1104

Multiples of: 1

2N6507G


SCRs 400V 25A
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ON Semiconductor Availability : 0
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USD 1.4418

Multiples of: 1

BT149D,126


SCRs AMMORA SCR
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NXP Availability : 0
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USD 0.0758

Multiples of: 1

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