
Document Number: 93513 For technical questions, contact: ind-modules@vishay.com
www.vishay.com
Revision: 23-Jun-08 1
Standard Recovery Diodes,
(Stud Version), 40 A
40HF(R) Series
Vishay High Power Products
FEATURES
• High surge current capability
• Stud cathode and stud anode version
• Leaded version available
• Types up to 1600 V V
RRM
• RoHS compliant
• Designed and qualified for multiple level
TYPICAL APPLICATIONS
• Battery charges
• Converters
• Power supplies
• Machine tool controls
• Welding
ELECTRICAL SPECIFICATIONS
PRODUCT SUMMARY
I
F(AV)
40 A
DO-203AB (DO-5)
RoHS
COMPLIANT
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER TEST CONDITIONS
40HF(R)
UNITS
10 TO 120 140/160
I
F(AV)
40 40 A
T
C
140 110 °C
I
F(RMS)
62 A
I
FSM
50 Hz 570
A
60 Hz 595
I
2
t
50 Hz 1600
A
2
s
60 Hz 1450
V
RRM
Range 100 to 1200 1400/1600 V
T
J
- 65 to 190 - 65 to 160 °C
VOLTAGE RATINGS
TYPE NUMBER
VOLTAGE
CODE
V
RRM
, MAXIMUM REPETITIVE
PEAK REVERSE VOLTAGE
V
V
RSM
, MAXIMUM NON-REPETITIVE
PEAK REVERSE VOLTAGE
V
I
RRM
MAXIMUM
AT T
J
= T
J
MAXIMUM
mA
40HF(R)
10 100 200
9
20 200 300
40 400 500
60 600 700
80 800 900
100 1000 1100
120 1200 1300
140 1400 1500
4.5
160 1600 1700
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