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Vishay |
240U(R).. Series
Vishay High Power Products
Standard Recovery Diodes
(Stud Version), 320 A
DO-205AB (DO-9)
FEATURES
• Diffused diode
• Wide current range
• High voltage ratings up to 1200 V
• High surge current capabilities
• Stud cathode and stud anode version
• Hermetic metal case
• RoHS compliant
• Designed and qualified for industrial level
PRODUCT SUMMARY
IF(AV)
320 A
TYPICAL APPLICATIONS
• Welders
• Power supplies
• Machine tool controls
• High power drives
• Medium traction applications
• Battery charges
• Freewheeling diodes
RoHS
COMPLIANT
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER
TEST CONDITIONS
IF(AV)
IF(RMS)
IFSM
I2t
VRRM
TJ
TC
50 Hz
60 Hz
50 Hz
60 Hz
Range
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VALUES
320
100
500
4500
4700
101
92
600 to 1200
- 40 to 180
UNITS
A
°C
A
A
kA2s
V
°C
ELECTRICAL SPECIFICATIONS
VOLTAGE RATINGS
TYPE NUMBER
VOLTAGE
CODE
240U(R)..
60
80
100
120
VRRM, MAXIMUM REPETITIVE
PEAK REVERSE VOLTAGE
V
600
800
1000
1200
VRSM, MAXIMUM NON-REPETITIVE
PEAK REVERSE VOLTAGE
V
IRRM MAXIMUM
AT TJ = TJ MAXIMUM
mA
700
900
1100
15
1300
Document Number: 93504
Revision: 28-May-08
For technical questions, contact: [email protected]
www.vishay.com
1
Datasheet pdf - http://www.DataSheet4U.net/
240U(R).. Series
Vishay High Power Products Standard Recovery Diodes
(Stud Version), 320 A
FORWARD CONDUCTION
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum average forward current
at case temperature
IF(AV) 180° conduction, half sine wave
Maximum RMS forward current
Maximum peak, one cycle forward,
non-repetitive surge current
Maximum I2t for fusing
Maximum I2√t for fusing
Slope resistance
Threshold voltage
Maximum forward voltage drop
IF(RMS)
IFSM
I2t
I2√t
rf
VF(T0)
VFM
DC at 80 °C case temperature
t = 10 ms
t = 8.3 ms
No voltage
reapplied
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
t = 10 ms
t = 8.3 ms
100 % VRRM
reapplied
t = 0.1 to 10 ms, no voltage reapplied
TJ = TJ maximum
Ipk = 750 A, TJ = 25 °C, tp = 10 ms sinusoidal wave
VALUES
320
100
500
4500
4700
3800
4000
101
92
72
66
1010
0.6
0.83
1.33
UNITS
A
°C
A
kA2s
kA2√s
mΩ
V
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum junction operating
and storage temperature range
TJ, TStg
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Maximum thermal resistance,
junction to case
RthJC DC operation
Maximum thermal resistance,
case to heatsink
RthCS Mounting surface, smooth, flat and greased
Maximum allowed mounting torque
+ 0 - 20 %
Not lubricated threads
Lubricated threads
Approximate weight
Case style
See dimensions - link at the end of datasheet
VALUES
- 40 to 180
UNITS
°C
0.18
K/W
0.8
37 (330)
28 (250)
N·m
(lbf · in)
250 g
DO-205AB (DO-9
ΔRthJC CONDUCTION
CONDUCTION ANGLE SINUSOIDAL CONDUCTION
RECTANGULAR CONDUCTION TEST CONDITIONS
UNITS
180°
0.019
0.015
120°
0.023
0.025
90° 0.030
60° 0.045
0.034
0.047
TJ = TJ maximum
K/W
30° 0.076
0.076
Note
• The table above shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC
www.vishay.com
2
For technical questions, contact: [email protected]
Document Number: 93504
Revision: 28-May-08
Datasheet pdf - http://www.DataSheet4U.net/
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