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Vishay Intertechnology Electronic Components Datasheet

VS-71HFR40 Datasheet

Standard Recovery Diodes

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www.vishay.com
VS-70HF(R) Series
Vishay Semiconductors
Standard Recovery Diodes
(Stud Version), 70 A
DO-203AB (DO-5)
FEATURES
• High surge current capability
• Designed for a wide range of applications
• Stud cathode and stud anode version
• Leaded version available
• Types up to 1600 V VRRM
• Designed and qualified for industrial level
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
PRODUCT SUMMARY
IF(AV)
Package
Circuit configuration
70 A
DO-203AB (DO-5)
Single diode
TYPICAL APPLICATIONS
• Converters
• Power supplies
• Machine tool controls
• Battery charges
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER
IF(AV)
IF(RMS)
IFSM
I2t
VRRM
TJ
TEST CONDITIONS
TC
50 Hz
60 Hz
50 Hz
60 Hz
Range
10 TO 120
70
140
110
1200
1250
7100
6450
100 to 1200
-65 to 180
70HF(R)
140/160
70
110
110
1200
1250
7100
6450
1400/1600
-65 to 150
UNITS
A
°C
A
A
A2s
V
°C
ELECTRICAL SPECIFICATIONS
VOLTAGE RATINGS
TYPE
NUMBER
VOLTAGE
CODE
VS-70HF(R)
10
20
40
60
80
100
120
140
160
VRRM, MAXIMUM
REPETITIVE PEAK
REVERSE VOLTAGE
V
100
200
400
600
800
1000
1200
1400
1600
VRSM, MAXIMUM
NON-REPETITIVE PEAK
REVERSE VOLTAGE
V
200
300
500
720
960
1200
1440
1650
1900
VR(BR), MINIMUM
AVALANCHE
VOLTAGE
V
200
300
500
725
950
1150
1350
1550
1750
IRRM MAXIMUM
AT TJ = TJ MAXIMUM
mA
15
9
4.5
Revision: 29-Jan-14
1 Document Number: 93521
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000


Vishay Intertechnology Electronic Components Datasheet

VS-71HFR40 Datasheet

Standard Recovery Diodes

No Preview Available !

www.vishay.com
VS-70HF(R) Series
Vishay Semiconductors
FORWARD CONDUCTION
PARAMETER
Maximum average forward current
at case temperature
Maximum RMS forward current
Maximum peak, one cycle forward,
non-repetitive surge current
Maximum I2t for fusing
Maximum I2t for fusing
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
SYMBOL
IF(AV)
IF(RMS)
IFSM
I2t
I2t
VF(TO)1
VF(TO)2
rf1
rf2
VFM
TEST CONDITIONS
70HF(R)
10 TO 120 140/160
180° conduction, half sine wave
70
140 110
110
t = 10 ms No voltage
t = 8.3 ms reapplied
1200
1250
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
100 % VRRM
reapplied
No voltage
reapplied
Sinusoidal half wave,
initial TJ =
TJ maximum
1000
1050
7100
6450
t = 10 ms 100 % VRRM
t = 8.3 ms reapplied
5000
4550
t = 0.1 ms to 10 ms, no voltage reapplied
71 000
(16.7 % x x IF(AV) < I < x IF(AV)), TJ = TJ maximum
(I > x IF(AV)), TJ = TJ maximum
0.79
1.00
UNITS
A
°C
A
A
A2s
A2s
V
(16.7 % x x IF(AV) < I < x IF(AV)), TJ = TJ maximum
(I > x IF(AV)), TJ = TJ maximum
2.33
1.53
m
Ipk = 220 A, TJ = 25 °C, tp = 400 μs rectangular wave 1.35
1.46
V
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum junction and
storage temperature range
Maximum thermal resistance,
junction to case
Thermal resistance,case to heatsink
Maximum allowable mounting torque
(+0 %, -10 %)
TJ, TStg
RthJC
RthCS
DC operation
Mounting surface, smooth, flat and greased
Not lubricated thread, tighting on nut (1)
Lubricated thread, tighting on nut (1)
Not lubricated thread, tighting on hexagon (2)
Lubricated thread, tighting on hexagon (2)
Approximate weight
Case style
Notes
(1) Recommended for pass-through holes
(2) Recommended for holed threaded heatsinks
See dimensions - link at the end of datasheet
70HF(R)
10 TO 120 140/160
-65 to 180
-65 to
150
UNITS
°C
0.45
K/W
0.25
3.4 (30)
2.3 (20)
4.2 (37)
N·m
(lbf · in)
3.2 (28)
17 g
0.6 oz.
DO-203AB (DO-5)
RthJC CONDUCTION
CONDUCTION ANGLE SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION
TEST CONDITIONS
UNITS
180°
0.08
0.06
120°
0.10
0.11
90° 0.13
60° 0.19
0.14
TJ = TJ maximum
K/W
0.20
30° 0.30
0.30
Note
• The table above shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC
Revision: 29-Jan-14
2 Document Number: 93521
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000


Part Number VS-71HFR40
Description Standard Recovery Diodes
Maker Vishay
Total Page 9 Pages
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