ZHCSI69B june 2018 – september 2020 DS90C189-Q1
PRODUCTION DATA
THERMAL METRIC(1) | DS90C189-Q1 | UNIT | |
---|---|---|---|
RTD (VQFN) | |||
64 PINS | |||
RθJA | Junction-to-ambient thermal resistance | 23.8 | °C/W |
RθJC(top) | Junction-to-case (top) thermal resistance | 12.5 | °C/W |
RθJB | Junction-to-board thermal resistance | 7.9 | °C/W |
ψJT | Junction-to-top characterization parameter | 0.2 | °C/W |
ψJB | Junction-to-board characterization parameter | 7.9 | °C/W |
RθJC(bot) | Junction-to-case (bottom) thermal resistance | 1.0 | °C/W |