sfi9640 Fairchild Semiconductor, sfi9640 Datasheet - Page 4

• Manufacturer Part Number: sfi9640
• Description: Advanced Power Mosfet
• Manufacturer: Fairchild Semiconductor

SFW/I9640
10
1.2
1.1
1.0
0.9
0.8
10
10
10
-1
2
1
0
-75
10
0
Fig 7. Breakdown Voltage vs. Temperature
-50
@ Notes :
Operation in This Area
is Limited by R
Fig 9. Max. Safe Operating Area
1. T
2. T
3. Single Pulse
-25
-V
T
C
J
J
= 25
= 150
DS
, Junction Temperature [
, Drain-Source Voltage [V]
0
10
10
o
C
o
10
C
- 1
- 2
10
DS(on)
0
10
1
25
- 5
0.01
D=0.5
0.02
0.1
0.05
0.2
50
DC
75
10 ms
10
t
1
- 4
single pulse
1 ms
@ Notes :
100
, Square Wave Pulse Duration
1. V
2. I
10
0.1 ms
o
2
C]
GS
D
125
= -250 A
= 0 V
Fig 11. Thermal Response
10
150
- 3
175
10
- 2
3.0
2.5
2.0
1.5
1.0
0.5
0.0
12
10
Fig 10. Max. Drain Current vs. Case Temperature
8
6
4
2
0
-75
25
@ Notes :
P
-50
.
10
1. Z
2. Duty Factor, D=t
3. T
DM
Fig 8. On-Resistance vs. Temperature
- 1
J M
-25
50
J C
T
-T
J
(t)=1.02
t
T
1.
C
, Junction Temperature [
c
[sec]
t
=P
0
2.
, Case Temperature [
D M
10
*Z
25
75
0
o
J C
C/W Max.
(t)
1
50
/t
POWER MOSFET
2
P-CHANNEL
100
75
10
1
100
@ Notes :
o
C]
1. V
2. I
o
C]
GS
D
125
125
= -5.5 A
= -10 V
150
175
150