ZHCS470G September 2011 – May 2019 TXB0304
PRODUCTION DATA.
| THERMAL METRIC(1) | TXB0304 | UNIT | ||
|---|---|---|---|---|
| RUT (UQFN) | RSV (UQFN) | |||
| 12 PINS | 16 PINS | |||
| RθJA | Junction-to-ambient thermal resistance | 116.4 | 131.7 | °C/W |
| RθJC(top) | Junction-to-case (top) thermal resistance | 45.7 | 55.8 | °C/W |
| RθJB | Junction-to-board thermal resistance | 46.9 | 55.3 | °C/W |
| ψJT | Junction-to-top characterization parameter | 0.6 | 1.4 | °C/W |
| ψJB | Junction-to-board characterization parameter | 46.9 | 55.3 | °C/W |