VS-40HF120 Vishay, VS-40HF120 Datasheet - Page 4

• Manufacturer Part Number: VS-40HF120
• Description: STANDARD DIODE, 40A, 1.2KV, DO-5
• Manufacturer: Vishay

Specifications of VS-40HF120

• Repetitive Reverse Voltage Vrrm Max: 1.2kV
• Forward Current If(av): 40A
• Forward Voltage Vf Max: 1.3V
• Forward Surge Current Ifsm Max: 500A
• Diode Type: Standard Recovery
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

40HF(R) Series
Vishay High Power Products
www.vishay.com
4
60
50
40
30
20
10
60
50
40
30
20
10
50
45
40
35
30
25
20
15
10
0
0
5
0
0
0
0
RMS Limit
180°
120°
5
10
DC
90°
60°
30°
RMS Limit
Average Forward Current (A)
RMS Limit
Average Forward Current (A)
Average Forward Current (A)
For technical questions, contact:
10 15 20 25 30 35 40
10
20
180°
120°
180°
120°
90°
60°
30°
90°
60°
30°
30
Fig. 5 - Forward Power Loss Characteristics
Fig. 6 - Forward Power Loss Characteristics
Fig. 7 - Forward Power Loss Characteristics
Standard Recovery Diodes,
20
40HF(R) Series
(100V to 1200V)
Tj = 190°C
40HF(R) Series
(1400V, 1600V)
Tj = 160°C
40
Conduction Period
Conduction Angle
Conduction Angle
40HF(R) Series
(100V to 1200V)
Tj = 190°C
(Stud Version), 40 A
50
30
60
70
40
0
0
0
Maximum Allowable Ambient Temperature (°C)
Maximum Allowable Ambient Temperature (°C)
Maximum Allowable Ambient Temperature (°C)
25 50 75 100 125 150 175 200
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40
40
80
80
120
120
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160
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200
Document Number: 93513
Revision: 25-May-09