ACST4-8SFP
TRIAC SENS GATE 800V 4A TO220FPManufacturer: STMicroelectronics
Categories: TRIACs
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STMicroelectronics ACST4-8SFP is a single, sensitive gate TRIAC from the ASD™ series. This component features an 800 V off-state voltage and a 4 A RMS on-state current. The sensitive gate characteristics include a maximum gate trigger current (Igt) of 10 mA and a maximum gate trigger voltage (Vgt) of 1 V. Surge capability is rated at 30 A and 33 A for 50 Hz and 60 Hz respectively, with a maximum holding current (Ih) of 20 mA. The ACST4-8SFP is housed in a TO-220FP package and is suitable for through-hole mounting. This TRIAC is commonly utilized in household appliances, lighting control, and industrial automation applications.
Additional Information
Series: ASD™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-3 Full Pack |
| Mounting Type | Through Hole |
| Triac Type | Logic - Sensitive Gate |
| Configuration | Single |
| Operating Temperature | - |
| Current - Hold (Ih) (Max) | 20 mA |
| Current - Gate Trigger (Igt) (Max) | 10 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 30A, 33A |
| Voltage - Gate Trigger (Vgt) (Max) | 1 V |
| Supplier Device Package | TO-220FP |
| Current - On State (It (RMS)) (Max) | 4 A |
| Voltage - Off State | 800 V |
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