ZHCSHK9 February 2018 TMUX154E
PRODUCTION DATA.
| THERMAL METRIC(1) | TMUX154E | UNIT | ||
|---|---|---|---|---|
| DGS (VSSOP) | RSW (UQFN) | |||
| 10 PINS | 10 PINS | |||
| RθJA | Junction-to-ambient thermal resistance | 203.1 | 114.5 | °C/W |
| RθJC(top) | Junction-to-case (top) thermal resistance | 88.7 | 64.7 | °C/W |
| RθJB | Junction-to-board thermal resistance | 123.0 | 21.0 | °C/W |
| ψJT | Junction-to-top characterization parameter | 21.2 | 1.9 | °C/W |
| ψJB | Junction-to-board characterization parameter | 121.6 | 21.0 | °C/W |