72HF20 Diodes Datasheet

72HF20 Datasheet, PDF, Equivalent


Part Number

72HF20

Description

Standard Recovery Diodes

Manufacture

Vishay Intertechnology

Total Page 7 Pages
Datasheet
Download 72HF20 Datasheet


72HF20
70HF(R) Series
Vishay High Power Products
Standard Recovery Diodes
(Stud Version), 70 A
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
• RoHS compliant
• Designed and qualified for industrial level
DO-203AB (DO-5)
PRODUCT SUMMARY
IF(AV)
70 A
TYPICAL APPLICATIONS
• Converters
• Power supplies
• Machine tool controls
• Battery charges
RoHS
COMPLIANT
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
100 to 1200
- 65 to 180
70HF(R)
110
1200
1250
7100
6450
140/160
70
110
1400/1600
- 65 to 150
ELECTRICAL SPECIFICATIONS
VOLTAGE RATINGS
TYPE
VOLTAGE
NUMBER CODE
VRRM, MAXIMUM
REPETITIVE PEAK
REVERSE VOLTAGE
V
10 100
20 200
40 400
70HF(R)
60
80
600
800
100 1000
120 1200
140 1400
160 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
UNITS
A
°C
A
A
A2s
V
°C
IRRM MAXIMUM
AT TJ = TJ MAXIMUM
mA
15
9
4.5
Document Number: 93521
Revision: 20-Jun-08
www.DataSheet.in
For technical questions, contact: ind-modules@vishay.com
www.vishay.com
1

72HF20
70HF(R) Series
Vishay High Power Products Standard Recovery Diodes
(Stud Version), 70 A
FORWARD CONDUCTION
PARAMETER
SYMBOL
Maximum average forward current
at case temperature
Maximum RMS forward current
IF(AV)
IF(RMS)
Maximum peak, one cycle forward,
non-repetitive surge current
IFSM
Maximum I2t for fusing
I2t
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
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 to 10 ms, no voltage reapplied
71 000
(16.7 % x π x IF(AV) < I < π x IF(AV)), TJ = TJ maximum
(I > π x IF(AV)), TJ = TJ maximum
0.79
1.00
(16.7 % x π x IF(AV) < I < π x IF(AV)), TJ = TJ maximum
2.33
(I > π x IF(AV)), TJ = TJ maximum
Ipk = 220 A, TJ = 25 °C, tp = 400 µs rectangular wave
1.53
1.35 1.46
UNITS
A
°C
A
A
A2s
A2s
V
mΩ
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
TJ, TStg
RthJC
DC operation
RthCS
Mounting surface, smooth, flat and greased
Allowable mounting torque
Not lubricated threads
Lubricated threads
Approximate weight
Case style
See dimensions - link at the end of datasheet
70HF(R)
10 TO 120 140/160
UNITS
- 65 to 180 - 65 to 150
°C
0.45
K/W
0.25
3.4 + 0 - 10 %
(30)
2.3 + 0 - 10 %
(20)
N·m
(lbf · in)
17 g
0.6 oz.
DO-203AB (DO-5)
www.vishay.com
2
www.DataSheet.in
For technical questions, contact: ind-modules@vishay.com
Document Number: 93521
Revision: 20-Jun-08


Features 70HF(R) Series Vishay High Power Product s Standard Recovery Diodes (Stud Versi on), 70 A FEATURES • • • • • High surge current capability Designed for a wide range of applications Stud c athode and stud anode version Leaded ve rsion available Types up to 1600 V VRRM RoHS COMPLIANT • RoHS compliant Designed and qualified for industrial level TYPICAL APPLICATIONS DO-203AB ( DO-5) PRODUCT SUMMARY IF(AV) 70 A • • • • Converters Power supplies Machine tool controls Battery charges MAJOR RATINGS AND CHARACTERISTICS PARA METER TEST CONDITIONS 70HF(R) 10 TO 120 70 TC 50 Hz 60 Hz 50 Hz 60 Hz Range 10 0 to 1200 - 65 to 180 140 110 1200 1250 7100 6450 1400/1600 - 65 to 150 140/16 0 70 110 UNITS A °C A A A2s V °C IF( AV) IF(RMS) IFSM I2 t VRRM TJ ELECTRIC AL SPECIFICATIONS VOLTAGE RATINGS TYPE NUMBER VOLTAGE CODE 10 20 40 60 70HF(R) 80 100 120 140 160 VRRM, MAXIMUM REPET ITIVE PEAK REVERSE VOLTAGE V 100 200 40 0 600 800 1000 1200 1400 1600 VRSM, MAXIMUM NON-REPETITIVE PEAK REVERSE VOLTAGE V 200 3.
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