Triacs are three-terminal semiconductor devices used for controlling AC power in various applications. They are essential components in power control systems, allowing for efficient switching and phase control of alternating current.
Typical uses of Triacs include dimmer switches, motor speed controllers, and temperature regulation systems in heating appliances. Renowned manufacturers such as STMicroelectronics, Littelfuse, and ON Semiconductor produce Triacs with varied specifications to meet different application needs.
By utilizing Triacs, designers can achieve precise and reliable control over AC power, making them invaluable in residential, commercial, and industrial electronics.
Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
TRIAC 800V 8A
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Datasheet |
Low Stock |
MOQ:360 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:170 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 1A TO92-3 / TRIAC 600V 1A(RMS) 10A 3-Pin TO-92 Bag
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Datasheet |
Low Stock |
MOQ:13 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 600V TO220AB
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Datasheet |
20 pieces In Stock |
MOQ:205 |
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Mfr. Part No. WS Part No. |
Triacs logic level / TRIAC 500V 11A 4-Pin(3+Tab) SC-73
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Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 1A TO92-3 / TRIAC 800V 13.7A 3-Pin TO-92 Bulk
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Datasheet |
Low Stock |
MOQ:270 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 40A 3-Pin(2+Tab) DPAK / TRIAC SENS GATE 600V 4A DPAK
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93,445 pieces In Stock |
MOQ:155 |
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Mfr. Part No. WS Part No. |
TRIAC 700V 25A TO220AB / TRIAC 700V 260A 3-Pin(3+Tab) TO-220AB Tube
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Datasheet |
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 600V TO220AB
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Limited Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNSTR 800V 20A TO220AB
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Datasheet |
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 16A TO220AB
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Datasheet |
6,610 pieces In Stock |
MOQ:65 |
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Mfr. Part No. WS Part No. |
TRIAC 800V 170A 3-Pin(3+Tab) TO-220AB / TRIAC SENS GATE 800V 16A TO220AB
|
Datasheet |
6,660 pieces In Stock |
MOQ:65 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 600V TO220AB
|
Datasheet |
3,869 pieces In Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 800V 8A TO252 / TRIAC Diode 800V 8A(RMS) 85A 3-Pin(2+Tab) DPAK T/R
|
Datasheet |
Low Stock |
MOQ:55 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A TO220AB
|
Datasheet |
2,300 pieces In Stock |
MOQ:65 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 16A TO220AB
|
Datasheet |
5,890 pieces In Stock |
MOQ:115 |
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Mfr. Part No. WS Part No. |
Triacs / TRIAC 800V 150A 3-Pin(3+Tab) TO-220F
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 8A D2PAK
|
Datasheet |
Low Stock |
MOQ:60 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 200V 8A TO252 / TRIAC 200V 85A 3-Pin(2+Tab) DPAK T/R
|
Datasheet |
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A DPAK
|
25,000 pieces In Stock |
MOQ:95 |
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Mfr. Part No. WS Part No. |
TRIAC 1.2KV 66A TO-247
|
445 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 10A TO220 / TRIAC Diode 600V 10A(RMS) 120A 3-Pin(3+Tab) TO-220AB Isolated T/R
|
Datasheet |
Low Stock |
MOQ:13 |
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Mfr. Part No. WS Part No. |
TRIAC 800V 25A TO220AB / TRIAC Standard 800 V 25 A Through Hole TO-220AB
|
Datasheet |
46,540 pieces In Stock |
MOQ:80 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 20A / TRIAC Standard 600 V 20 A Through Hole TO-220FP
|
Datasheet |
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
TRIAC, 600V, 12A / TRIAC
|
Low Stock |
MOQ:1 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A TO251 / TRIAC 600V 55A 3-Pin(3+Tab) TO-251 Tube
|
Datasheet |
Low Stock |
MOQ:195 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 800V 10A D2PAK
|
Low Stock |
MOQ:75 |
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Mfr. Part No. WS Part No. |
TRIAC 800V 16A TO220-3 / TRIAC 800V 170A 3-Pin(3+Tab) TO-220F Rail
|
Datasheet |
560 pieces In Stock |
MOQ:75 |
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 800V TO220AB
|
150,000 pieces In Stock |
MOQ:90 |
||||||||
Mfr. Part No. WS Part No. |
TRIAC 600V 25A TO220AB / TRIAC Standard 600 V 25 A Through Hole TO-220AB
|
922 pieces In Stock |
MOQ:70 |
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Mfr. Part No. WS Part No. |
THREE QUADRANT TRIACS GUARANTEED COMMUTATION
|
980 pieces In Stock |
MOQ:125 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 16A TO220AB
|
Datasheet |
360 pieces In Stock |
MOQ:40 |
|||||||
Mfr. Part No. WS Part No. |
TRIAC 600V 8A DPAK
|
Datasheet |
1,454 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A DPAK
|
61,000 pieces In Stock |
MOQ:255 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A DPAK
|
Datasheet |
63,963 pieces In Stock |
MOQ:255 |
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Mfr. Part No. WS Part No. |
BCR28M-12LA - 8A MEDIUM POWER TR / TRIAC Standard 600 V 8 A Through Hole TO-220FN
|
Low Stock |
MOQ:1 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
TRIAC - 700V/16A, TO-220FP / TRIAC Standard 800 V 16 A Through Hole TO-220FPA
|
Datasheet |
Low Stock |
MOQ:1 |
|||||||
Mfr. Part No. WS Part No. |
HIGH-TEMPERATURE TRIACS
|
40 pieces In Stock |
MOQ:23 |
||||||||
Mfr. Part No. WS Part No. |
TRIAC 600V 4A TO251 / TRIAC Standard 600 V 4 A Through Hole TO-251 (V-Pak/I-Pak)
|
Datasheet |
Low Stock |
MOQ:35 |
|||||||
Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 6A I2PAK
|
20 pieces In Stock |
MOQ:40 |
||||||||
Mfr. Part No. WS Part No. |
TRIAC 800V 8A TO220AB / TRIAC Standard 800 V 8 A Through Hole TO-220
|
2,271 pieces In Stock |
MOQ:35 |
||||||||
Mfr. Part No. WS Part No. |
TRIAC 800V 25A TOP3
|
3,000 pieces In Stock |
MOQ:18 |
||||||||
Mfr. Part No. WS Part No. |
TRIAC 800V 40A TOP3 / TRIAC 800V 420A 3-Pin(3+Tab) TOP Insulated Tube
|
44,850 pieces In Stock |
MOQ:13 |
||||||||
Mfr. Part No. WS Part No. |
TRIAC Standard 800 V 40 A Through Hole TO-3P
|
6 pieces |
MOQ:0 |
||||||||
Mfr. Part No. WS Part No. |
TRIAC Standard 600 V 20 A Through Hole TO-220-3
|
6 pieces |
MOQ:0 |
||||||||
Mfr. Part No. WS Part No. |
TRIAC
|
6 pieces |
MOQ:0 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
TRIAC Standard 800 V 8 A Through Hole TO-220F
|
6 pieces |
MOQ:0 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
TRIAC Standard 600 V 25 A Through Hole ITO-220AB
|
6 pieces |
MOQ:0 |