STM9435 Weitron Technology, STM9435 Datasheet - Page 4

• Manufacturer Part Number: STM9435
• Description: Surface Mount P-channel Enhancement Mode Mosfet
• Manufacturer: Weitron Technology

http://www.weitron.com.tw
WEITRON
WT9435M
10
V
8
6
4
2
0
G S
FIG.7 Transconductance Variation
0
-I
10
DS
8
6
4
2
0
0
FIG.11 Switching Test Circuit
,DRAIN-SOURCE CURRENT(A)
Q ,TOTAL GATE CHARGE(nC)
V =-15V
with Drain Current
I =-5.3A
D
DS
g
2
R
5
G E N
FIG.9 Gate Charge
4
V
IN
10
G
6
8
S
D
V =-15V
-V
DS
10
DD
15
R
12
L
14 16
20
V
OUT
4/6
V
V
V
t
20.0
10.0
d(on)
FIG.8 Body Diode Forward Voltage
OUT
IN
SD
1.0
FIG.10 Maximum Safe Operating Area
0.03
10%
0.1
0.4
,BODY DIODE FORWARD VOLTAGE(V)
50
10
1
-V
0.1
DS
V =0V
V =-10V
Variation with Source Current
Single Pulse
T =25 C
GS
FIG.12 Switching Waveforms
A
GS
,DRAIN-SOURCE CURRENT(V)
0.6
t
50%
on
10%
PULS E WIDTH
INVE R TE D
90%
t
r
0.7
1
t
d(off)
0.9
50%
WE IT R ON
90%
10
1.1
t
10%
off
90%
30 50
t
1.3
f
01-Jul-05