ZHCSEI8C January 2016 – March 2018 OPA197 , OPA2197 , OPA4197
PRODUCTION DATA.
THERMAL METRIC(1) | OPA197 | UNIT | |||
---|---|---|---|---|---|
D (SOIC) | DBV (SOT) | DGK (VSSOP) | |||
8 PINS | 5 PINS | 8 PINS | |||
RθJA | Junction-to-ambient thermal resistance | 115.8 | 158.8 | 180.4 | °C/W |
RθJC(top) | Junction-to-case(top) thermal resistance | 60.1 | 60.7 | 67.9 | °C/W |
RθJB | Junction-to-board thermal resistance | 56.4 | 44.8 | 102.1 | °C/W |
ψJT | Junction-to-top characterization parameter | 12.8 | 1.6 | 10.4 | °C/W |
ψJB | Junction-to-board characterization parameter | 55.9 | 4.2 | 100.3 | °C/W |
RθJC(bot) | Junction-to-case(bottom) thermal resistance | N/A | N/A | N/A | °C/W |