Littelfuse Inc. LX803DTRP
MPNLX803DTRP
Active
TRIAC SENS GATE 400V 0.8A SOT223
$1.07Ref. price · indicative, final on quote
PackagingTO-261-4, TO-261AA
RoHSROHS3 Compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Triac type | Logic - Sensitive Gate |
| Mounting | Surface Mount |
| Voltage - off state | 400 V |
| Voltage - gate trigger (Vgt) | 1.3 V |
| Current - hold (Ih) | 5 mA |
| Current - gate trigger (Igt) | 3 mA |
| Current - on state (It (RMS)) | 800 mA |
| Current - non rep. surge 50, 60Hz | 8A, 9.5A |
| Operating temperature | -40°C ~ 110°C (TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Configuration | Single |
| Case | TO-261-4, TO-261AA |