BUK127-50DL Datasheet, PDF (8/11 Pages) NXP Semiconductors – PowerMOS transistor Logic level TOPFET

Philips Semiconductors
PowerMOS transistor
Logic level TOPFET
Product specification
BUK127-50DL
1E+02
1E+01
Zth j-amb / (K / W)
D=
0.5
0.2
0.1
0.05
BUK127-50DL
0.02
1
1E-01
P_D
tp
D = ^tp
T
0
T
t
1E-02
1E-07
1E-05
1E-03 _{t / s} 1E-01
1E+01
1E+03
Fig.19. Transient thermal impedance, mounted on SOT223 PCB.
Z_{th j-a} = f(t); parameter D = t_p / T
October 2001
8
Rev 1.011