ZHCS786C March 2012 – March 2019 ISO7421E-Q1
PRODUCTION DATA.
THERMAL METRIC(1) | ISO7421E-Q1 | UNITS | |
---|---|---|---|
DW (16 Pins) | |||
θJA | Junction-to-ambient thermal resistance | 79.9 | °C/W |
θJCtop | Junction-to-case (top) thermal resistance | 44.6 | |
θJB | Junction-to-board thermal resistance | 51.2 | |
ψJT | Junction-to-top characterization parameter | 18.0 | |
ψJB | Junction-to-board characterization parameter | 42.2 | |
θJCbot | Junction-to-case (bottom) thermal resistance | n/a | |
PD | Device power dissipation, Vcc1 = Vcc2 = 5.25 V, TJ = 150°C, CL = 15 pF, Input a 0.5 MHz 50% duty cycle square wave | 42 | mW |
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