SBOS673D September 2017 – December 2018 OPA2837 , OPA837
PRODUCTION DATA.
THERMAL METRIC(1) | OPA2837 | UNIT | ||
---|---|---|---|---|
RUN
(WQFN-10) |
DGK
(VSSOP-8) |
|||
10 PINS | 8 PINS | |||
RθJA | Junction-to-ambient thermal resistance | 124.9 | 182 | °C/W |
RθJCtop | Junction-to-case (top) thermal resistance | 72.0 | 63.5 | °C/W |
RθJB | Junction-to-board thermal resistance | 63.2 | 103.6 | °C/W |
ψJT | Junction-to-top characterization parameter | 4.3 | 7.9 | °C/W |
ψJB | Junction-to-board characterization parameter | 63.0 | 101.8 | °C/W |