JAJSF79F March 2002 – April 2018 OPA2357 , OPA357
PRODUCTION DATA.
THERMAL METRIC(1) | OPA357 | OPA2357 | UNIT | |
---|---|---|---|---|
DBV (SOT-23) | DGS (VSSOP) | |||
6 PINS | 10 PINS | |||
RθJA | Junction-to-ambient thermal resistance | 166.4 | 171.3 | °C/W |
RθJC(top) | Junction-to-case (top) thermal resistance | 104.6 | 58.2 | °C/W |
RθJB | Junction-to-board thermal resistance | 38.9 | 93.1 | °C/W |
ψJT | Junction-to-top characterization parameter | 23.6 | 6.8 | °C/W |
ψJB | Junction-to-board characterization parameter | 38.7 | 91.4 | °C/W |
RθJC(bot) | Junction-to-case (bottom) thermal resistance | — | — | °C/W |