UM4015 Datasheet, PDF (4/4 Pages) Unitpower Technology Limited – P-Ch 40V Fast Switching MOSFETs

10000
1000
100
F=1.0MHz
Ciss
Coss
Crss
10
1
5_{-VDS Dr}9_{ain to So}1_u3_{rce Vo}1_lt7_age(V) 21
25
UM4015
P-Ch 40V Fast Switching MOSFETs
100.00
10.00
1.00
0.10
T_A=25^oC
Single Pulse
0.01
0.01
0.1
1
-V_DS (V)
100us
1ms
10ms
100ms
DC
10
100
Fig.7 Capacitance
1
DUTY=0.5
0.2
0.1 ^0.1
0.05
Fig.8 Safe Operating Area
0.01
0.01
SINGLE
0.001
0.0001
P_DM
T _ON
T
D = T_ON/T
T_Jpeak = T_C+P_DMXR_θJC
0.001
0.01
0.1
1
t , Pulse Width (s)
10
100
Fig.9 Normalized Maximum Transient Thermal Impedance
1000
Fig.10 Switching Time Waveform
Fig.11 Unclamped Inductive Waveform
4