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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mfr. Part No. WS Part No. |
TRIAC 400V 8A TO263
|
|
Low Stock |
MOQ: 30 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 800V 6A TO251
|
Low Stock |
MOQ: 40 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
TRIAC 800V 6A 50-50-50 MA TO220 / TRIAC Standard 800 V 6 A Through Hole ITO-220AB
|
Low Stock |
MOQ: 20 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 600V 8A TO251
|
|
Low Stock |
MOQ: 55 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRIAC 400V 8A TO220 / TRIAC 400V 100A 3-Pin(3+Tab) TO-220AB Isolated Tube
|
|
Low Stock |
MOQ: 26 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRIAC 400V 4A TO251 / TRIAC 400V 55A 3-Pin(3+Tab) TO-251 Tube
|
|
Low Stock |
MOQ: 50 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRIAC 600V 25A TO263
|
|
4,000 pieces In Stock |
MOQ: 115 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRIAC 600V 4A 25 25 25 TO220 NON / TRIAC Standard 600 V 4 A Through Hole TO-220AB
|
950 pieces In Stock |
MOQ: 250 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 600V 6A TO220
|
12,430 pieces In Stock |
MOQ: 40 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
ALTERNISTORS 25AMP 800V TO-220A / TRIAC 800V 250A 3-Pin(3+Tab) TO-220AB Isolated Tube
|
|
10,000 pieces In Stock |
MOQ: 8 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
STANDARD TRIAC 600V 40A TO218 IS / TRIAC Standard 600 V 40 A Through Hole TO-218AC Isolated
|
|
Low Stock |
MOQ: 8 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 16A TO220AB
|
|
2,321 pieces In Stock |
MOQ: 170 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 800V TO218X / TRIAC 800V 400A 3-Pin(3+Tab) TO-218X Tube
|
|
2,250 pieces In Stock |
MOQ: 4 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Sensitive Triacs (0.8A to 8A) | TRIAC SENS GATE 600V 8A TO220
|
Low Stock |
MOQ: 4 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Triacs Silicon Bidirectional Thyristors | TRIAC 800V 10A TO220AB
|
Low Stock |
MOQ: 30 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
TRIAC 800V 30A TO220AB
|
Low Stock |
MOQ: 2 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 600V 16A TO220 / TRIAC Alternistor - Snubberless 600 V 16 A Through Hole TO-220AB
|
|
50 pieces In Stock |
MOQ: 11 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A TO251
|
|
Low Stock |
MOQ: 45 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A TO252 / TRIAC Diode 600V 4A(RMS) 55A 3-Pin(2+Tab) DPAK T/R
|
|
2,500 pieces In Stock |
MOQ: 18 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRIAC SENS GATE 400V 0.8A SOT223
|
|
Low Stock |
MOQ: 215 |
|
|