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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TB0720HL-LS


Thyristor Surge Protection Devices - TSPD Thyristor Surge Prot ection Device SMB T
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated Availability : 0
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USD 0.2798

Multiples of: 1

S6X8ES2RP


Littelfuse SCRs Sen SCR 600V .8A 50 uA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 0.2799

Multiples of: 1

NP0120TAT1G


Thyristor Surge Protection Devices - TSPD TSPD GEN II 8-16V TSOP-5
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 0
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USD 0.2803

Multiples of: 1

RS0408A-CW


TO-220AB-3 TRIACs ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Haoruijia Availability : 0
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USD 0.2807

Multiples of: 1

X0115MUF


SCRs Sensitive 1 A SCR Thyristor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 0
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USD 0.2807

Multiples of: 1

X0203NA 1BA2


Thyristor SCR 800V 25A 3-Pin TO-92 Bulk
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STMicroelectronics Availability : 0
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USD 0.2808

Multiples of: 1

BT137S-600D.115


Triac; 600V; 8A; 5/10mA; SMD; sensitive gate; 4Q; Reel, tape; DPAK
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WeEn Semiconductor Availability : 0
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USD 0.2808

Multiples of: 5

BT137S-600D.115


Triac; 600V; 8A; 10mA; DPAK
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP Availability : 0
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USD 0.2808

Multiples of: 5

BTA204W-600E,135


Triac; 600V; 4A; SOT223; Igt: 10mA; Ifsm: 25A; 3Q,Hi-Com
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

WeEn Semiconductor Availability : 0
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USD 0.2809

Multiples of: 1

BT136X-600D,127


Triac; 600V; 4A; TO220FP; Igt: 5/10mA; Ifsm: 25A; 4Q; sensitive gate
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

WeEn Semiconductor Availability : 0
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USD 0.2814

Multiples of: 1000

S6X8ES1RP


Littelfuse SCRs Sen SCR 600V .8A 5 uA
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Littelfuse Availability : 0
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USD 0.2821

Multiples of: 1

ACST435-8B


STMicroelectronics Triacs AC POWER SWITCH 4 AMP LOAD <10 mA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 0
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USD 0.2825

Multiples of: 1

BT136X-600E,127


Triacs RAIL TRIAC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP Availability : 0
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USD 0.2843

Multiples of: 1

BT137-600E


Triacs RAIL TRIAC
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NXP Availability : 0
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USD 0.2845

Multiples of: 1

BT152-600R


Thyristor; 600V; Ifmax: 20A; 13A; Igt: 32mA; TO220AB; THT; tube
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Luguang Availability : 0
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USD 0.2848

Multiples of: 1

BT139-800E


TO-220AB Thyristors (SCR)/Modules ROHS
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LGE Availability : 0
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USD 0.2851

Multiples of: 1

BT138-600E


TO-220 TRIACs ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Haoruijia Availability : 0
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USD 0.2861

Multiples of: 1

CT308B-800S


Thyristors - TRIACs TO-220BK RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Changjing Electronics Technology Availability : 0
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USD 0.2863

Multiples of: 1

BT136X-600E/DG,127


TRIAC SENS GATE 600V 4A TO220F
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP Availability : 0
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USD 0.2868

Multiples of: 1

X0405NF 1AA2


STMicroelectronics SCRs 4.0 Amp 800 Volt
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STMicroelectronics Availability : 0
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USD 0.2868

Multiples of: 250

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