
IXFH 21N50Q
IXFT 21N50Q
22
Fig. 1. Output Characteristics
@ 25 o C
60
Fig. 2. Extended Output Characteristics
@ 25 o C
20
18
16
14
12
10
8
6
4
2
0
V GS = 10V
8V
7V
6V
5.5V
5V
4.5V
55
50
45
40
35
30
25
20
15
10
5
0
V GS = 10V
8V
7V
6.5V
6V
5.5V
5V
0
1
2 3
V D S - Volts
4
5
6
0
3
6
9
12 15 18
V D S - Volts
21
24
27
30
22
Fig. 3. Output Characteristics
@ 125 o C
2.8
Fig. 4. R DS(on ) Norm alized to 0.5 I D25
Value vs. Junction Tem perature
20
18
16
14
V GS = 10V
8V
7V
6V
5.5V
2.5
2.2
1.9
V GS = 10V
12
10
8
5V
1.6
1.3
I D = 21A
I D = 10.5A
6
1
4
2
0
4.5V
0.7
0.4
0
2
4
6 8
V D S - Volts
10
12
14
-50
-25
0 25 50 75 100
T J - Degrees Centigrade
125
150
Fig. 5. R DS(on) Norm alized to
Fig. 6. Drain Current vs. Case
3.4
3.1
2.8
2.5
0.5 I D25 Value vs. I D
V GS = 10V
T J = 125oC
24
21
18
15
Tem perature
2.2
12
1.9
1.6
9
1.3
1
0.7
T J = 25oC
6
3
0
0
5
10
15
20 25 30 35
I D - Amperes
40
45
50
55
60
-50
-25
0 25 50 75 100
T C - Degrees Centigrade
125
150
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98718B(02/04)