fqb24n08 Fairchild Semiconductor, fqb24n08 Datasheet - Page 4

• Manufacturer Part Number: fqb24n08
• Description: Fqb24n08 / Fqi24n08 80v N-channel Mosfet
• Manufacturer: Fairchild Semiconductor

©2000 Fairchild Semiconductor International
Typical Characteristics
10
1.2
1.1
1.0
0.9
0.8
10
10
10
Figure 9. Maximum Safe Operating Area
-100
-1
2
1
0
10
Figure 7. Breakdown Voltage Variation
0
-50
T
V
vs. Temperature
J
DS
, Junction Temperature [
Operation in This Area
is Limited by R
, Drain-Source Voltage [V]
0
1 0
1 0
1 0
※ Notes :
1. T
2. T
3. Single Pulse
-1
-2
1 0
0
C
J
10
DC
= 175
= 25
-5
1
0 . 0 2
0 . 0 1
0 . 0 5
DS(on)
D = 0 .5
0 . 2
0 . 1
50
o
C
o
C
10 ms
Figure 11. Transient Thermal Response Curve
1 ms
100
1 0
(Continued)
o
-4
100 s
C]
s in g le p u ls e
※ Notes :
1. V
2. I
t
1
, S q u a r e W a v e P u ls e D u r a t io n [ s e c ]
D
GS
= 250 μ A
150
= 0 V
10
2
1 0
-3
200
1 0
-2
3.0
2.5
2.0
1.5
1.0
0.5
0.0
25
20
15
10
5
0
-100
25
※ N o t e s :
Figure 8. On-Resistance Variation
Figure 10. Maximum Drain Current
1 0
1 . Z
2 . D u t y F a c to r , D = t
3 . T
-1
P
-50
θ J C
J M
DM
50
- T
( t) = 2 .0 ℃ /W M a x .
vs. Case Temperature
C
= P
T
vs. Temperature
J
T
t
, Junction Temperature [
1
C
D M
75
t
0
, Case Temperature [℃]
1 0
2
* Z
0
1
/t
θ J C
2
( t)
100
50
1 0
1
125
100
o
C]
※ Notes :
1. V
2. I
150
150
D
GS
= 12 A
= 10 V
Rev. A, August 2000
200
175