40hf(r) series, Vishay high power products, Standard recovery diodes, (stud version), 40 a – C&H Technology 42HF(R) Series User Manual
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Document Number: 93513
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Revision: 23-Jun-08
40HF(R) Series
Vishay High Power Products
Standard Recovery Diodes,
(Stud Version), 40 A
Fig. 5 - Forward Power Loss Characteristics
Fig. 6 - Forward Power Loss Characteristics
Fig. 7 - Forward Power Loss Characteristics
Average Forward Current (A)
Maximum Average Forward Power Loss (W)
Maximum Allowable Ambient Temperature (°C)
0
40
80
120
160
200
10 K
/W
RthSA = 1 K/W - Delta R
1.5 K/W
2
K/W
3 K/W
5 K/W
7 K/W
0
10
20
30
40
50
60
0
5
10
15
20
25
30
35
40
RMS Limit
Conduction Angle
180°
120°
90°
60°
30°
40HF(R) Series
(100V to 1200V)
Tj = 190°C
Average Forward Current (A)
Maximum Average Forward Power Loss (W)
Maximum Allowable Ambient Temperature (°C)
0
40
80
120
160
200
10 K/
W
RthSA = 1 K/W
-
Delta R
1.5 K/W
2 K/W
3 K/W
5 K/W
7 K/W
0
10
20
30
40
50
60
0
10
20
30
40
50
60
70
DC
180°
120°
90°
60°
30°
RMS Limit
Conduction Period
40HF(R) Series
(100V to 1200V)
Tj = 190°C
Average Forward Current (A)
Maximum Average Forward Power Loss (W)
Maximum Allowable Ambient Temperature (°C)
0
25
50
75 100 125 150 175 200
1.5 K/
W
2 K/W
3 K/W
5 K/W
10 K/W
7 K/W
RthSA = 1 K/W - Delta R
0
5
10
15
20
25
30
35
40
45
50
0
10
20
30
40
RMS Limit
Conduction Angle
180°
120°
90°
60°
30°
40HF(R) Series
(1400V, 1600V)
Tj = 160°C