Q2008DH4RP
TRIAC ALTERNISTOR 200V 8A TO252Manufacturer: Littelfuse Inc.
Categories: TRIACs
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Littelfuse Inc. Q2008DH4RP is a snubberless Alternistor TRIAC designed for AC power control applications. This single-component device offers a 200V blocking voltage and an 8A RMS on-state current rating, making it suitable for demanding power management tasks. Featuring a TO-252 (DPAK) surface-mount package, it ensures efficient heat dissipation and compact board layouts. Key parameters include a maximum gate trigger current (Igt) of 35mA and a maximum holding current (Ih) of 35mA, with a gate trigger voltage (Vgt) of 1.3V. The Q2008DH4RP exhibits a robust non-repetitive surge current capability of 80A/85A at 50Hz/60Hz. Its operational temperature range is -40°C to 125°C (TJ). This component finds application in various industries including industrial automation, consumer electronics, and lighting control systems. It is supplied in Tape & Reel (TR) packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet: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 | Alternistor - Snubberless |
| 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) | 80A, 85A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Supplier Device Package | TO-252 (DPAK) |
| Current - On State (It (RMS)) (Max) | 8 A |
| Voltage - Off State | 200 V |
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