JAJSCW2D December 2016 – December 2018 OPA187 , OPA2187 , OPA4187
UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA.
THERMAL METRIC(1) | OPA187 | UNIT | |||
---|---|---|---|---|---|
5 PINS | 8 PINS | ||||
DBV (SOT-23) | DGK (VSSOP) | D (SOIC) | |||
RθJA | Junction-to-ambient thermal resistance | 273.8 | 159 | 100.1 | °C/W |
RθJC(top) | Junction-to-case (top) thermal resistance | 126.8 | 37 | 42.4 | °C/W |
RθJB | Junction-to-board thermal resistance | 85.9 | 49 | 41.0 | °C/W |
ψJT | Junction-to-top characterization parameter | 10.9 | 1.2 | 4.8 | °C/W |
ψJB | Junction-to-board characterization parameter | 84.9 | 77.1 | 40.3 | °C/W |
RθJC(bot) | Junction-to-case (bottom) thermal resistance | n/a | n/a | n/a | °C/W |