P-CHANNEL
POWER MOSFET
SFF9240
Fig 1. Output Characteristics
Fig 2. Transfer Characteristics
VGS
Top :
- 15V
- 10 V
- 8.0 V
- 7.0 V
- 6.0 V
- 5.5V
- 5.0 V
1
1
10
10
Bottom : - 4.5V
150 oC
25 oC
0
0
10
10
@ Notes :
1. VGS = 0 V
2. VDS = -40 V
@ Notes :
1. 250 s Pulse Test
- 55 oC
µ
3. 250 s Pulse Test
µ
2. T = 25 oC
C
-1
-1
10
10
-1
0
1
2
4
6
8
10
10
10
10
-V , Gate-Source Voltage [V]
-V , Drain-Source Voltage [V]
GS
DS
Fig 3. On-Resistance vs. Drain Current
Fig 4. Source-Drain Diode Forward Voltage
1.50
1.25
1.00
0.75
0.50
0.25
0.00
1
10
V
GS = -10 V
0
10
150 oC
@ Notes :
1. VGS = 0 V
25oC
2. 250 s Pulse Test
µ
@ Note : T = 25 oC
V
GS = -20 V
J
-1
0.5
10
0
7
14
21 28
35
42
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
-I , Drain Current [A]
-V , Source-Drain Voltage [V]
D
SD
Fig 5. Capacitance vs. Drain-Source Voltage
Fig 6. Gate Charge vs. Gate-Source Voltage
2500
2000
1500
1000
500
C =C +C (C =shorted)
iss gs gd
ds
C =C +C
oss ds gd
V =-40V
V =D-S100V
10
C =C
rss gd
V D=S-160V
Ciss
DS
Coss
5
@Notes:
Crss
1. V = 0 V
GS
2. f= 1MHz
@Notes:I =-11 A
D
0
00
10
1
0
10
20
30
40
50
10
Q , Total Gate Charge [nC]
G
-V , Drain-Source Voltage [V]
DS
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
