ZHCSHX6C August 2017 – February 2023 THS3491
PRODUCTION DATA
| THERMAL METRIC(1) | THS3491 | UNIT | ||
|---|---|---|---|---|
| DDA (HSOIC) | RGT (VQFN) | |||
| 8 PINS | 8 PINS | |||
| RθJA | Junction-to-ambient thermal resistance | 44.5 | 49.6 | °C/W |
| RθJC(top) | Junction-to-case (top) thermal resistance | 66.8 | 55.4 | °C/W |
| RθJB | Junction-to-board thermal resistance | 19.2 | 23.1 | °C/W |
| ψJT | Junction-to-top characterization parameter | 6.4 | 1.8 | °C/W |
| ψJB | Junction-to-board characterization parameter | 19.5 | 23.2 | °C/W |
| RθJC(bot) | Junction-to-case (bottom) thermal resistance | 7.5 | 7.8 | °C/W |