VS-72HF140 Vishay Semiconductors, VS-72HF140 Datasheet - Page 2

• Manufacturer Part Number: VS-72HF140
• Description: Rectifiers 1400 Volt 70 Amp
• Manufacturer: Vishay Semiconductors

Specifications of VS-72HF140

• Product Category: Rectifiers
• Rohs: yes
• Product: Standard Recovery Rectifiers
• Configuration: Single
• Reverse Voltage: 1400 V
• Forward Voltage Drop: 1.46 V at 220 A
• Forward Continuous Current: 70 A
• Max Surge Current: 1250 A
• Reverse Current Ir: 4500 uA
• Mounting Style: Stud
• Package / Case: DO-5
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 65 C
• Factory Pack Quantity: 100

70HF(R) Series
Vishay Semiconductors
Notes
(1)
(2)
www.vishay.com
2
FORWARD CONDUCTION
PARAMETER
Maximum average forward current
at case temperature
Maximum RMS forward current
Maximum peak, one cycle forward,
non-repetitive surge current
Maximum I
Maximum I
Low level value of threshold voltage
High level value of threshold voltage
Low level value of forward
slope resistance
High level value of forward
slope resistance
Maximum forward voltage drop
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
Maximum junction and
storage temperature range
Maximum thermal resistance,
junction to case
Thermal resistance,
case to heatsink
Maximum allowable mounting
torque (+ 0 %, - 10 %)
Approximate weight
Case style
Recommended for pass-through holes
Recommended for holed threaded heatsinks
2
2
t for fusing
t for fusing
SYMBOL
SYMBOL
T
V
V
I
For technical questions, contact:
I
F(RMS)
R
R
J
I
F(AV)
F(TO)1
F(TO)2
V
I
FSM
, T
I
2
r
r
thCS
thJC
2
f1
f2
FM
t
t
Stg
Standard Recovery Diodes
180° conduction, half sine wave
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
t = 0.1 ms to 10 ms, no voltage reapplied
(16.7 % x  x I
(I >  x I
(16.7 % x  x I
(I >  x I
I
DC operation
Mounting surface, smooth, flat and greased
Not lubricated thread, tighting on nut
Lubricated thread, tighting on nut
Not lubricated thread, tighting on hexagon
Lubricated thread, tighting on hexagon
See dimensions - link at the end of datasheet
pk
= 220 A, T
(Stud Version), 70 A
F(AV)
F(AV)
), T
), T
J
No voltage
reapplied
100 % V
reapplied
No voltage
reapplied
100 % V
reapplied
F(AV)
F(AV)
= 25 °C, t
TEST CONDITIONS
TEST CONDITIONS
J
J
= T
= T
< I <  x I
< I <  x I
J
J
[e-mail]
RRM
RRM
maximum
maximum
p
= 400 µs rectangular wave
F(AV)
F(AV)
Sinusoidal half wave,
initial T
T
J
), T
), T
maximum
(1)
J
J
J
= T
= T
(1)
=
(2)
J
J
maximum
maximum
(2)
10 TO 120
10 TO 120
- 65 to 180
1.35
140
70HF(R)
70HF(R)
71 000
DO-203AB (DO-5)
1200
1250
1000
1050
7100
6450
5000
4550
Document Number: 93521
0.79
1.00
2.33
1.53
0.45
0.25
(30)
(20)
(37)
(28)
110
3.4
2.3
4.2
3.2
0.6
17
70
- 65 to 150
140/160
140/160
Revision: 25-May-09
1.46
110
(lbf · in)
UNITS
UNITS
N · m
A
K/W
A
m
oz.
°C
°C
2
A
A
A
V
V
g
2
s
s