The onsemi MAC4DCNT4 is a standard TRIAC designed for AC power control applications. This single-component device offers an 800V off-state voltage rating and a continuous on-state current handling capability of 4A RMS. It features a surface mount DPAK (TO-252-3) package for efficient board integration. Key parameters include a maximum gate trigger current (Igt) of 35mA and a maximum gate trigger voltage (Vgt) of 1.3V, facilitating control with standard microcontrollers. The component also maintains a hold current (Ih) of 35mA and can withstand a non-repetitive surge current of 40A at 60Hz. Typical operating temperatures range from -40°C to 125°C. This TRIAC is commonly utilized in motor control, lighting control, and power switching circuits across various industrial and consumer electronics sectors. It is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-252-3, DPAK (2 Leads + Tab), SC-63 |
| Mounting Type | Surface Mount |
| Triac Type | Standard |
| Configuration | Single |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Current - Hold (Ih) (Max) | 35 mA |
| Current - Gate Trigger (Igt) (Max) | 35 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 40A @ 60Hz |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Supplier Device Package | DPAK |
| Grade | - |
| Current - On State (It (RMS)) (Max) | 4 A |
| Voltage - Off State | 800 V |
| Qualification | - |
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