SCES642K December 2007 – April 2024 TXS0108E
PRODUCTION DATA
THERMAL METRIC(1) | TXS0108E | UNIT | ||||
---|---|---|---|---|---|---|
PW (TSSOP) | RGY (VQFN) | ZXY (UFBGA) | NME (NFBGA) | |||
20 PINS | 20 PINS | 20 PINS | 20 PINS | |||
RθJA | Junction-to-ambient thermal resistance | 101.5 | 34.7 | 101.5 | 131.4 | °C/W |
RθJC(top) | Junction-to-case (top) thermal resistance | 35.9 | 39.5 | 35.9 | 56.5 | °C/W |
RθJB | Junction-to-board thermal resistance | 52.4 | 12.7 | 52.4 | 83.2 | °C/W |
ψJT | Junction-to-top characterization parameter | 2.3 | 0.9 | 2.3 | 1.5 | °C/W |
ψJB | Junction-to-board characterization parameter | 51.9 | 12.7 | 51.9 | 82.6 | °C/W |
RθJC(bot) | Junction-to-case (bottom) thermal resistance | — | 7.5 | — | — | °C/W |