ZHCSO02B July 2007 – July 2021 TRSF3221E
PRODUCTION DATA
| THERMAL METRIC(1) | TRSF3221E | UNIT | |||
|---|---|---|---|---|---|
| DB (SSOP) | PW (TSSOP) | RGT (VQFN) | |||
| 16 Pins | 16 Pins | 16 Pins | |||
| R θJA | Junction-to-ambient thermal resistance | 82 | 110.9 | 58.8 | °C/W |
| R θJC(top) | Junction-to-case (top) thermal resistance | 45.7 | 41.7 | 55.8 | °C/W |
| R θJB | Junction-to-board thermal resistance | 44.4 | 57.2 | 23.8 | °C/W |
| ψ JT | Junction-to-top characterization parameter | 11.0 | 4.2 | 1.7 | °C/W |
| ψ JB | Junction-to-board characterization parameter | 43.8 | 56.6 | 23.7 | °C/W |
| R θJC(bot) | Junction-to-case (bottom) thermal resistance | N/A | N/A | 9 | °C/W |