VISHAY 305URA160

301U(R) Series
Vishay High Power Products
Standard Recovery Diodes
(Stud Version), 300 A
FEATURES
• Wide current range
RoHS
• High voltage rating up to 2500 V
COMPLIANT
• High surge current capabilities
• Stud cathode and stud anode version
• High resistance to acceleration
DO-205AB (DO-9)
• RoHS compliant
• Designed and qualified for industrial level
TYPICAL APPLICATIONS
• Converters
PRODUCT SUMMARY
IF(AV)
• Power supplies
300 A
• Machine tool controls
• High power drives
• Medium traction applications
MAJOR RATINGS AND CHARACTERISTICS
301U(R)
PARAMETER
TEST CONDITIONS
IF(AV)
UNITS
160 TO 200
250
330
300
A
120
120
°C
520
470
A
50 Hz
8250
6050
60 Hz
8640
6335
50 Hz
340
183
60 Hz
311
167
Range
1600 to 2000
2500
V
- 40 to 180
- 40 to 180
°C
TC
IF(RMS)
A
IFSM
I2 t
VRRM
TJ
kA2s
ELECTRICAL SPECIFICATIONS
VOLTAGE RATINGS
TYPE NUMBER
VOLTAGE
CODE
VRRM, MAXIMUM REPETITIVE
PEAK REVERSE VOLTAGE
V
VRSM, MAXIMUM NON-REPETITIVE
PEAK REVERSE VOLTAGE
V
160
1600
1700
200
2000
2100
250
2500
2600
301U(R)
Document Number: 93509
Revision: 23-Jun-08
For technical questions, contact: [email protected]
IRRM MAXIMUM
AT TJ = TJ MAXIMUM
mA
15
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301U(R) Series
Vishay High Power Products Standard Recovery Diodes
(Stud Version), 300 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
TEST CONDITIONS
180° conduction, half sine wave
Maximum
I2√t
for fusing
A
120
°C
A
520
470
6050
8640
6335
6940
5090
7270
5330
340
183
311
167
241
129
220
118
t = 0.1 to 10 ms, no voltage reapplied
3400
1830
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
I2√t
300
120
8250
t = 8.3 ms
No voltage
reapplied
100 % VRRM
reapplied
No voltage
reapplied
Sinusoidal half wave,
initial TJ = TJ maximum
100 % VRRM
reapplied
UNITS
330
t = 10 ms
t = 8.3 ms
I2 t
250
DC at TC = 115 °C (up to 2000 V), TC = 102 °C (2500 V)
t = 10 ms
Maximum I2t for fusing
301U(R)
160 TO 200
Low level value of threshold voltage
VF(TO)1
(16.7 % x π x IF(AV) < I < π x IF(AV)), TJ = TJ maximum
0.77
0.90
High level value of threshold voltage
VF(TO)2
(I > π x IF(AV)), TJ = TJ maximum
0.84
0.97
Low level value of forward
slope resistance
rf1
(16.7 % x π x IF(AV) < I < π x IF(AV)), TJ = TJ maximum
0.49
0.59
High level value of forward
slope resistance
rf2
(I > π x IF(AV)), TJ = TJ maximum
0.49
0.55
Ipk = 942 A, TJ = TJ maximum, tp = 10 ms sinusoidal wave
1.22
1.46
A
kA2s
kA2√s
V
mΩ
Maximum forward voltage drop
VFM
V
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
Maximum junction operating
temperature range
TEST CONDITIONS
VALUES
TJ
- 40 to 180
Maximum storage
temperature range
TStg
- 40 to 200
Maximum thermal resistance,
junction to case
RthJC
DC operation
0.14
Maximum thermal resistance,
case to heatsink
RthCS
Mounting surface, smooth, flat and greased
0.08
°C
K/W
Maximum allowed mounting torque
+ 0 - 20 %
Weight
Case style
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UNITS
Not lubricated threads
37
Lubricated threads
28
301U
250 ± 5
303U
152 ± 5
305U
177 ± 5
307U
197 ± 5
309U
160 ± 5
See dimensions - link at the end of datasheet
For technical questions, contact: [email protected]
N·m
g
DO-205AB (DO-9)
Document Number: 93509
Revision: 23-Jun-08
301U(R) Series
Standard Recovery Diodes Vishay High Power Products
(Stud Version), 300 A
ΔRthJC CONDUCTION
SINUSOIDAL CONDUCTION
CONDUCTION ANGLE
RECTANGULAR CONDUCTION
80 TO 200
250
80 TO 200
250
180°
0.015
0.015
0.011
0.011
120°
0.018
0.018
0.019
0.019
90°
0.023
0.023
0.025
0.025
60°
0.034
0.034
0.035
0.035
30°
0.056
0.056
0.057
0.057
TEST CONDITIONS
UNITS
TJ = TJ maximum
K/W
301U(R) Series(1600V to 2000V)
RthJC (DC) = 0.14 K/ W
170
160
Conduction Angle
150
140
130
30°
180°
60°
120
90°
120°
110
0
50
100
150
200
250
300
350
Maximum Allowable Case Temperat ure (°C)
180
180
301U(R) Series (2500V)
RthJC (DC) = 0.14 K/ W
170
160
150
Conduction Angle
140
30°
60°
130
90°
120
120°
180°
110
0
50
100
150
200
250
300
350
Average Forward Current (A)
Average Forward Current (A)
Fig. 1 - Current Ratings Characteristics
Fig. 3 - Current Ratings Characteristics
180
301U(R) Series(1600V to 2000V)
RthJC (DC) = 0.14 K/ W
170
160
150
Conduction Period
140
130
30°
60°
120
90°
120°
110
180°
100
0
100
200
300
400
DC
500
600
Maximum Allowable Case Temperature (°C)
Maximum Allowable Case Temperature (°C)
Maximum Allowable Case Temperature (°C)
Note
• The table above shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC
180
301U(R) Series (2500V)
170
RthJC (DC) = 0.14 K/ W
160
150
Conduction Period
140
130
120
30°
60°
110
90°
120°
100
180°
DC
90
0
100
200
300
400
500
Average Forward Current (A)
Average Forward Current (A)
Fig. 2 - Current Ratings Characteristics
Fig. 4 - Current Ratings Characteristics
Document Number: 93509
Revision: 23-Jun-08
For technical questions, contact: [email protected]
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3
301U(R) Series
Vishay High Power Products Standard Recovery Diodes
400
A
hS
1
0.
W
K/
0.
3
=
K/
W
ta
el
-D
250
W
K/
300
Rt
180°
120°
90°
60°
30°
350
2
0.
RMSLimit
R
Maximum Avera ge Forward Power Loss (W)
(Stud Version), 300 A
200
0.7
K/ W
150
Conduction Angle
100
1.5 K
/
301U(R) Series
(1600V to 2000V)
TJ = 180°C
50
W
3 K/ W
0
0
50
100
150
200
250
300
350
20
40
60
80 100 120 140 160 180
Maximum Allowable Ambient Temperature (°C)
Average Forward Current (A)
550
DC
180°
120°
90°
60°
30°
500
400
350
R
SA
450
th
Maximum Average Forward Power Loss (W)
Fig. 5 - Forward Power Loss Characteristics
0.
2
=
0.
1
K/
W
-D
el
ta
K/
W
R
0.3
K/
W
300
250 RMSLimit
200
Conduc tion Period
150
301U(R) Series
(1600V to 2000V)
TJ = 180°C
100
50
0.7
K/ W
1.5 K/
W
3 K/ W
0
0
100
200
300
400
500
600
20 40
Average Forward Current (A)
60
80 100 120 140 160 180
Maximum Allowable Ambient Temperature (°C)
450
180°
120°
90°
60°
30°
K/
W
W
K/
ta
el
-D
0.
3
1
0.
300
0.
2
=
350
SA
400
R th
K/
W
R
Maximum Average Forward Power Loss(W)
Fig. 6 - Forward Power Loss Characteristics
RMSLimit
250
200
0.7
K/ W
150
Conduction Angle
100
301U(R) Series (2500V)
50
1.5 K
/
W
3 K/ W
TJ = 180°C
0
0
50
100
150
200
250
Average Forward Current (A)
300
20
40
60
80 100 120 140 160 180
Maximum Allowable Ambient Temperature (°C)
Fig. 7 - Forward Power Loss Characteristics
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For technical questions, contact: [email protected]
Document Number: 93509
Revision: 23-Jun-08
301U(R) Series
600
DC
180°
120°
90°
60°
30°
500
SA
400
R
th
Maximum Average Forward Power Loss(W)
Standard Recovery Diodes Vishay High Power Products
(Stud Version), 300 A
=
0.
2K
/W
0.
1
K/
W
-D
el
ta
R
0.3
K/
W
300
RMS Limit
Conduction Period
200
0.7
K/ W
301U(R) Series (2500V)
TJ = 180°C
100
1.5 K/ W
3 K/ W
0
0
100
200
300
400
Average Forward Current (A)
500
20 40
60
80 100 120 140 160 180
Maximum Allowable Ambient Temperature (°C)
At Any Rated Load Condition And With
Rated VRRM Applied Following Surge.
7000
Initial TJ = 180°C
@60 Hz 0.0083 s
@50 Hz 0.0100 s
6000
5000
4000
3000
301U(R) Series
(1600V to 2000V)
2000
Peak Half Sine Wave Forward Current (A)
1
10
Peak Half Sine Wave Forward Current (A)
8000
100
6000
At Any Rated Load Condition And With
Rated VRRM Applied Following Surge.
Initial TJ = 180°C
5000
@60 Hz 0.0083 s
@50 Hz 0.0100 s
4500
5500
4000
3500
3000
2500
2000
301U(R) Series (2500V)
1500
1
10
100
Number Of Equa l Amplitude Half Cycle Current Pulses (N)
Number Of Equa l Amplitude Half Cyc le Current Pulses (N)
Fig. 9 - Maximum Non-Repetitive Surge Current
Fig. 11 - Maximum Non-Repetitive Surge Current
9000
8000
7000
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration.
Initial TJ = 180 °C
No Voltage Reapplied
Rated VRRM Reapplied
6000
5000
4000
3000
2000
301U(R) Series
(1600V to 2000V)
1000
0.01
0.1
1
Peak Half Sine Wave Forward Current (A)
Peak Half Sine Wave Forward Current (A)
Fig. 8 - Forward Power Loss Characteristics
6000
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration.
Initial TJ = 180 °C
5000
No Voltage Reapplied
Rated VRRM Reapplied
4000
3000
2000
301U(R) Series (2500V)
1000
0.01
Pulse Train Duration (s)
Fig. 10 - Maximum Non-Repetitive Surge Current
Document Number: 93509
Revision: 23-Jun-08
0.1
1
Pulse Train Duration (s)
Fig. 12 - Maximum Non-Repetitive Surge Current
For technical questions, contact: [email protected]
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5
301U(R) Series
Vishay High Power Products Standard Recovery Diodes
(Stud Version), 300 A
10000
TJ = 25°C
Instantaneous Forward Current (A)
Instantaneous Forward Current (A)
10000
TJ = 180°C
1000
100
301U(R) Series
(1600V to 2000V)
TJ = 25°C
TJ = 180°C
1000
100
301U(R) Series (2500V)
10
10
0
0.5
1
1.5
2
2.5
0
3
0.5
1
1.5
2
2.5
3
3.5
Fig. 13 - Forward Voltage Drop Characteristics
Fig. 14 - Forward Voltage Drop Characteristics
Transient Thermal Impedance Z thJC (K/ W)
Instantaneous Forward Voltage (V)
Instantaneous Forward Voltage (V)
1
0.1
Steady State Value:
RthJC = 0.14 K/ W
(DC Operation)
0.01
301U(R) Series
0.001
0.001
0.01
0.1
1
10
Square Wave Pulse Duration (s)
Fig. 15 - Thermal Impedance ZthJC Characteristic
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For technical questions, contact: [email protected]
Document Number: 93509
Revision: 23-Jun-08
301U(R) Series
Standard Recovery Diodes Vishay High Power Products
(Stud Version), 300 A
ORDERING INFORMATION TABLE
Device code
30
1
U
A
250
1
2
3
4
5
1
-
2
-
30 = Essential part number
1 = Standard device
3 = Top threaded version
5 = Type for rotating application with top threaded
version 3/8 16UNC-2A
7 = Type for rotating application with flexible lead
9 = Type for rotating application with top threaded
version 3/8 24UNF
3
-
U = Stud normal polarity (cathode to stud)
4
-
A = Maximum leakage selection IRRM = 2 mA TJ = 25 °C
5
-
Voltage code x 10 = VRRM (see Voltage Ratings table)
UR = Stud reverse polarity (anode to stud)
LINKS TO RELATED DOCUMENTS
Dimensions
Document Number: 93509
Revision: 23-Jun-08
http://www.vishay.com/doc?95337
For technical questions, contact: [email protected]
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Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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