JAJST97 February 2024 TMUXHS4446
PRODUCTION DATA
THERMAL METRIC(1) | TMUXHS4446 | UNIT | |
---|---|---|---|
RET (WQFN) | |||
40 PINS | |||
RθJA | Junction-to-ambient thermal resistance - High K | 33.6 | °C/W |
RθJC(top) | Junction-to-case (top) thermal resistance | 26.4 | °C/W |
RθJB | Junction-to-board thermal resistance | 13.2 | °C/W |
ψJT | Junction-to-top characterization parameter | 0.6 | °C/W |
ψJB | Junction-to-board characterization parameter | 13.2 | °C/W |
RθJC(bot) | Junction-to-case (bottom) thermal resistance | 3.4 | °C/W |