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 SENS GATE 200V TO225AA / TRIAC Logic - Sensitive Gate 200 V 2.5 A Through Hole TO-225AA
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5,940 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 4A TO252 / TRIAC Standard 600 V 4 A Surface Mount TO-252, (D-Pak)
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
ALTNSTR 400V 6A 35-35-35 MA TO22 / TRIAC Alternistor - Snubberless 400 V 6 A Through Hole TO-220AB
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Low Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A TO220 / TRIAC Logic - Sensitive Gate 600 V 4 A Through Hole TO-220AB
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6,700 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
MODULE SCR/DIODE 25A 240VAC PCB / SCR Module 600 V Bridge, Single Phase - SCRs/Diodes (Layout 1) Through Hole Module
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 600V TO220AB / TRIAC Alternistor - Snubberless 600 V 8 A Through Hole TO-220
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Low Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 600V TO220AB / TRIAC Alternistor - Snubberless 600 V 10 A Through Hole TO-220
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4,150 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 12A TO220AB / TRIAC Logic - Sensitive Gate 600 V 12 A Through Hole TO-220AB
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6,340 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 8A TO220AB / TRIAC Logic - Sensitive Gate 800 V 8 A Through Hole TO-220AB
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3,790 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
TRIAC 800V 6A 10MA TO-220AB / TRIAC Logic - Sensitive Gate 800 V 6 A Through Hole TO-220
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6,350 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
ALTNSTR 600V 25 A 50-50-50 MA TO / TRIAC Alternistor - Snubberless 600 V 35 A Through Hole TO-220 Non-Isolated Tab
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Low Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 400V 0.8A TO92 / TRIAC Logic - Sensitive Gate 400 V 800 mA Through Hole TO-92
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5,360 pieces In Stock |
MOQ: 270 |
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Mfr. Part No. WS Part No. |
BTA408X-1000C0TQ/TO-220F/STANDAR / TRIAC Standard 1.5 kV 8 A Through Hole TO-220F
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6,410 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
BT131-600E/SOT54/STANDARD MARKIN
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Low Stock |
MOQ: 415 |
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Mfr. Part No. WS Part No. |
ACTT8B-800CTN/D2PAK/REEL 13" Q / TRIAC Standard 800 V 8 A Surface Mount D2PAK
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6,750 pieces In Stock |
MOQ: 80 |
Need to verify |
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Mfr. Part No. WS Part No. |
ACTT12B-800CTN/D2PAK/REEL 13 / TRIAC Standard 800 V 12 A Surface Mount D2PAK
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Low Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
ACTT12-800CT/SIL3P/STANDARD MA / TRIAC Standard 800 V 12 A Through Hole TO-220AB
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3,630 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
ACTT10X-800CTN/TO-220F/STANDAR / TRIAC Standard 800 V 10 A Through Hole TO-220F
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6,600 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 700V 4A TO220
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3,990 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 800V TO218X
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3,610 pieces In Stock |
MOQ: 6 |
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