ZHCS034C January 2011 – August 2018 TCA4311A
PRODUCTION DATA.
| THERMAL METRIC(1) | TCA4311A | UNIT | ||
|---|---|---|---|---|
| D | DGK | |||
| 8 PINS | ||||
| RθJA | Junction-to-ambient thermal resistance | 109.2 | 158.6 | °C/W |
| RθJC(top) | Junction-to-case (top) thermal resistance | 53.5 | 52.8 | °C/W |
| RθJB | Junction-to-board thermal resistance | 49.7 | 78.2 | °C/W |
| ψJT | Junction-to-top characterization parameter | 8.8 | 5.1 | °C/W |
| ψJB | Junction-to-board characterization parameter | 49.2 | 76.9 | °C/W |