Q2012LH5
TRIAC ALTERNISTOR 200V 12A TO220Manufacturer: Littelfuse Inc.
Categories: TRIACs
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Littelfuse Inc. Q2012LH5 is a snubberless Alternistor TRIAC designed for AC power control applications. This single-configuration device offers a 200V off-state voltage and a maximum on-state RMS current of 12A. The Q2012LH5 features a through-hole TO-220 isolated tab package, facilitating straightforward mounting and thermal management. With a maximum gate trigger current (Igt) of 50mA and a maximum gate trigger voltage (Vgt) of 1.3V, it ensures reliable triggering characteristics. The holding current (Ih) is also specified at a maximum of 50mA. Surge capability is rated at 110A and 120A for 50Hz and 60Hz respectively. Operating temperature ranges from -40°C to 125°C (TJ). This component is suitable for use in various industrial and commercial applications requiring robust AC switching.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-220-3 Isolated Tab |
| Mounting Type | Through Hole |
| Triac Type | Alternistor - Snubberless |
| Configuration | Single |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Current - Hold (Ih) (Max) | 50 mA |
| Current - Gate Trigger (Igt) (Max) | 50 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 110A, 120A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Supplier Device Package | TO-220 Isolated Tab |
| Current - On State (It (RMS)) (Max) | 12 A |
| Voltage - Off State | 200 V |
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