ZHCS571I August 2010 – April 2018 LM5119
PRODUCTION DATA.
| THERMAL METRIC(1) | LM5119 | UNIT | |
|---|---|---|---|
| RTV (WQFN) | |||
| 32 PINS | |||
| RθJA | Junction-to-ambient thermal resistance | 36.7 | °C/W |
| RθJC(top) | Junction-to-case (top) thermal resistance | 20.9 | °C/W |
| RθJB | Junction-to-board thermal resistance | 9 | °C/W |
| ψJT | Junction-to-top characterization parameter | 0.2 | °C/W |
| ψJB | Junction-to-board characterization parameter | 8.9 | °C/W |
| RθJC(bot) | Junction-to-case (bottom) thermal resistance | 2.2 | °C/W |