50PFR160 [VISHAY]
Standard Recovery Diodes Generation 2 DO-5 (Stud Version), 50 A; 标准恢复二极管代2 DO - 5 （梭哈版） ， 50 A
| 型号： | 50PFR160 |
| 厂家： | 
VISHAY |
| 描述： | Standard Recovery Diodes Generation 2 DO-5 (Stud Version), 50 A |
| 文件： | 总5页 (文件大小：129K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
50PF(R)...(W) High Voltage Series
Vishay High Power Products
Standard Recovery Diodes
Generation 2 DO-5 (Stud Version), 50 A
FEATURES
50PF(R)...
50PF(R)...W
• High surge current capability
RoHS
• Designed for a wide range of applications
• Stud cathode and stud anode version
• Wire version available
COMPLIANT
• Low thermal resistance
• RoHS compliant
• Designed and qualified for multiple level
DO-203AB (DO-5)
DO-203AB (DO-5)
TYPICAL APPLICATIONS
• Converters
• Power supplies
PRODUCT SUMMARY
• Machine tool controls
• Welding
IF(AV)
50 A
• Any high voltage input rectification bridge
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER
TEST CONDITIONS
VALUES
50
UNITS
A
°C
A
IF(AV)
TC
128
IF(RMS)
78
50 Hz
60 Hz
50 Hz
60 Hz
Range
570
IFSM
A
595
1600
I2t
A2s
1450
VRRM
TJ
1400 to 1600
- 55 to 160
V
°C
ELECTRICAL SPECIFICATIONS
VOLTAGE RATINGS
VRRM, MAXIMUM REPETITIVE
PEAK REVERSE VOLTAGE
V
V
RSM, MAXIMUM NON-REPETITIVE
PEAK REVERSE VOLTAGE
V
IRRM MAXIMUM
AT TJ = 150 °C
mA
TYPE
NUMBER
VOLTAGE
CODE
140
160
1400
1600
1650
1900
50PF(R)...(W)
4.5
Document Number: 93517
Revision: 01-Oct-08
For technical questions, contact: ind-modules@vishay.com
www.vishay.com
1
50PF(R)...(W) High Voltage Series
Standard Recovery Diodes
Generation 2 DO-5 (Stud Version), 50 A
Vishay High Power Products
FORWARD CONDUCTION
PARAMETER
SYMBOL
IF(AV)
IF(RMS)
TEST CONDITIONS
VALUES
50
UNITS
A
°C
A
Maximum average forward current
at case temperature
180° conduction, half sine wave
128
Maximum RMS forward current
78
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
570
No voltage
reapplied
595
Maximum peak, one cycle forward,
non-repetitive surge current
IFSM
A
480
100 % VRRM
reapplied
500
Sinusoidal half wave,
initial TJ = 150 °C
1600
1450
1150
1050
16 000
0.77
4.30
1.50
No voltage
reapplied
Maximum I2t for fusing
I2t
A2s
100 % VRRM
reapplied
Maximum I2√t for fusing
I2√t
VF(TO)
rf
t = 0.1 to 10 ms, no voltage reapplied
A2√s
V
Low level value of threshold voltage
Low level value of forward slope resistance
Maximum forward voltage drop
(16.7 % x π x IF(AV) < I < π x IF(AV)), TJ = TJ maximum
(16.7 % x π x IF(AV) < I < π x IF(AV)), TJ = TJ maximum
Ipk = 125 A, TJ = 25 °C, tp = 400 µs rectangular wave
mΩ
V
VFM
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
UNITS
Maximum junction and
storage temperature range
TJ, TStg
- 55 to 160
°C
Maximum thermal resistance,
junction to case
RthJC
DC operation
0.51
0.25
K/W
Thermal resistance,
case to heatsink
RthCS
Mounting surface, smooth, flat and greased
Tighting on nut (1)
Not lubricated threads
3.4 + 0 - 10 %
(30)
N · m
(lbf · in)
Allowable mounting torque
Tighting on hexagon (2)
Lubricated threads
2.3 + 0 - 10 %
(20)
15.8
0.56
g
Approximate weight
Case style
oz.
See dimensions - link at the end of datasheet
DO-203AB (DO-5)
Notes
(1)
As general recommendation we suggest to tight on hexagon and not on nut
Torque must be appliable only to hexagon and not to plastic structure
(2)
www.vishay.com
2
For technical questions, contact: ind-modules@vishay.com
Document Number: 93517
Revision: 01-Oct-08
50PF(R)...(W) High Voltage Series
Standard Recovery Diodes
Generation 2 DO-5 (Stud Version), 50 A
Vishay High Power Products
ΔRthJC CONDUCTION
CONDUCTION ANGLE
SINUSOIDAL CONDUCTION
RECTANGULAR CONDUCTION
TEST CONDITIONS
UNITS
0.11
0.16
0.20
0.29
0.49
0.10
0.16
0.22
0.31
0.50
180°
120°
90°
TJ = TJ maximum
K/W
60°
30°
Note
• The table above shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC
180
170
160
150
140
130
120
110
100
600
550
500
450
400
350
300
250
200
150
100
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration.
Initial Tj = Tj Max.
50PF(R) Series
140 to 160
RthJC = 0.51K/W
No Voltage Reapplied
Rated Vrrm Reapplied
180˚ Sine
50PF(R)Series
140to160
0
10
20
30
40
50
60
0.01
0.1
1
Average Forward Current (A)
Pulse Train Duration (s)
Fig. 1 - Current Ratings Characteristics
Fig. 3 - Maximum Non-Repetitive Surge Current
550
500
450
400
350
300
250
200
150
100
1000
At Any Rated Load Condition And With
Rated Vrrm Applied Following Surge.
Initial Tj = Tj Max.
Tj = Tj Max
100
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
Tj = 25˚C
10
50PF(R)Series
50PF(R) Series
140 to 160
140to160
1
1
10
100
0
0.5
1
1.5
2
2.5
3
3.5
4
Instantaneous Forward Voltage (V)
NumberOfEqualAmplitudeHalfCycleCurrentPulses(N)
Fig. 2 - Maximum Non-Repetitive Surge Current
Fig. 4 - Forward Voltage Drop Characteristics
Document Number: 93517
Revision: 01-Oct-08
For technical questions, contact: ind-modules@vishay.com
www.vishay.com
3
50PF(R)...(W) High Voltage Series
Standard Recovery Diodes
Generation 2 DO-5 (Stud Version), 50 A
Vishay High Power Products
1
Steady State Value
RthJC = 0.51 K/W
(DC Operation)
0.1
50PF(R)Series
140to160
0.01
0.0001 0.001 0.01
SquareWavePulseDuration(s)
0.1
1
10
Fig. 5 - Thermal Impedance ZthJC Characteristics
ORDERING INFORMATION TABLE
Device code
50
PF
R
160
W
1
2
3
4
5
-
-
-
50 = Standard device
PF = Plastic package
1
2
3
None = Stud normal polarity (cathode to stud)
R = Stud reverse polarity (anode to stud)
Voltage code x 10 = VRRM (see Voltage Ratings table)
None = Standard terminal
4
5
-
-
(see dimensions for 50PF(R)... - link at the end of datasheet)
W = Wire terminal
(see dimensions for 50PF(R)...W - link at the end of datasheet)
LINKS TO RELATED DOCUMENTS
http://www.vishay.com/doc?95345
Dimensions
www.vishay.com
4
For technical questions, contact: ind-modules@vishay.com
Document Number: 93517
Revision: 01-Oct-08
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
www.vishay.com
1
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