Page 1
www.vishay.com
Base
cathode
2
13
Cathode Anode
TO-247AC 2L
1
3
High Voltage, Input Rectifier Diode, 40 A
PRIMARY CHARACTERISTICS
I
F(AV)
V
R
V
at I
F
F
I
FSM
T
max. 150 °C
J
Package TO-247AC 2L
Circuit configuration Single
800 V to 1200 V
40 A
1.1 V
475 A
VS-40EPS..-M3 Series
Vishay Semiconductors
FEATURES
• Very low forward voltage drop
• 150 °C max. operating junction temperature
• Glass passivated pellet chip junction
• Designed and qualified according to
• Material categorization: for definitions of compliance
APPLICATIONS
• Input rectification
• Vishay Semiconductors switches and output rectifiers
DESCRIPTION
High voltage rectifiers optimized for very low forward
voltage drop with moderate leakage.
These devices are intended for use in main rectification
(single or three phase bridge).
®
JEDEC
-JESD 47
please see www.vishay.com/doc?99912
which are available in identical package outlines
Available
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL CHARACTERISTICS VALUES UNITS
I
F(AV)
V
I
FSM
V
T
RRM
F
J
Sinusoidal waveform 40 A
Range 800/1200 V
475 A
40 A, TJ = 25 °C 1.1 V
-40 to +150 °C
VOLTAGE RATINGS
PART NUMBER
PEAK REVERSE VOLTAGE
, MAXIMUM
V
RRM
V
VS-40EPS08-M3 800 900
VS-40EPS12-M3 1200 1300
V
, MAXIMUM NON-REPETITIVE
RSM
PEAK REVERSE VOLTAGE
V
I
RRM
AT 150 °C
mA
1
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum average forward current I
Maximum peak one cycle
non-repetitive surge current
2
Maximum I
Maximum I
t for fusing I2t
2
√t for fusing I2√t t = 0.1 ms to 10 ms, no voltage reapplied 11 310 A2√s
F(AV)
I
FSM
TC = 105 °C, 180° conduction half sine wave 40
10 ms sine pulse, rated V
applied 400
RRM
10 ms sine pulse, no voltage reapplied 475
10 ms sine pulse, rated V
applied 800
RRM
10 ms sine pulse, no voltage reapplied 1131
A
2
s
A
Revision: 11-Jun-2021
1
For technical questions within your region: DiodesAmericas@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
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Document Number: 94343
Page 2
95
135
140
145
150
130
125
120
115
110
105
100
Maximum Allowable Case
Temperature (°C)
Average Forward Current (A)
45403530252015105
0
30°
60°
90°
120°
180°
VS-40EPS.. Series
R
thJC
(DC) = 0.6 K/W
Conduction angle
Ø
VS-40EPS..-M3 Series
www.vishay.com
ELECTRICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum forward voltage drop V
Forward slope resistance r
Threshold voltage V
Maximum reverse leakage current I
FM
F(TO)
RM
20 A, TJ = 25 °C 1.0
= 25 °C 1.1
J
= Rated V
V
= 150 °C 1.0
J
R
t
40 A, T
TJ = 150 °C
TJ = 25 °C
T
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum junction and storrage
temperature range
Maximum thermal resistance,
junction to case
Maximum thermal resistance,
junction to ambient
Typical thermal resistance,
case to heatsink
Approximate weight
Mounting torque
Marking device
minimum 6 (5)
maximum 12 (10)
T
, T
J
Stg
R
DC operation 0.6
thJC
40
R
thJA
R
thCS
Mounting surface, flat, smooth, and greased 0.2
Case style TO-247AC 2L 40EPS08
Case style TO-247AC modified 40EPS12
Vishay Semiconductors
V
7.16 mΩ
0.74 V
RRM
0.1
-40 to +150 °C
6g
0.21 oz.
mA
°C/W
kgf · cm
(lbf · in)
Fig. 1 - Current Rating Characteristics Fig. 2 - Current Rating Characteristics
Revision: 11-Jun-2021
For technical questions within your region: DiodesAmericas@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
150
140
130
120
30°
Temperture (°C)
110
Maximum Allowable Case
100
0
VS-40EPS.. Series
R
(DC) = 0.6 K/W
thJC
Ø
Conduction period
60°
90°
120°
180°
2010 30 40 50 60
DC
70
Average Forward Current (A)
2
Document Number: 94343
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Page 3
www.vishay.com
5
0
10
15
20
25
35
30
40
45
50
55
60
Maximum Average Forward
Power Loss (W)
V
FM
- Forward Voltage Drop (V)
5
40353025201510
0
RMS limit
180°
120°
90°
60°
30°
VS-40EPS.. Series
T
J
= 150 °C
Conduction angle
Ø
40
30
50
60
70
80
20
10
0
Maximum Average Forward
Power Loss (W)
Average Forward Current (A)
70605040302010
0
DC
180°
120°
90°
60°
30°
RMS limit
VS-40EPS.. Series
T
J
= 150°C
Ø
Conduction period
1
100
10
1000
Instantaneous Forward Current (A)
Instantaneous Forward Voltage (V)
0.5 2.0 2.51.51.0
3.0
0
TJ = 25 °C
TJ = 150 °C
VS-40EPS.. Series
400
450
500
350
300
250
200
150
100
Peak Half Sine Wave
Forward Current (A)
Pulse Train Duration (S)
0.1 1.00.01
Maximum non-repetitive surge current
VS-40EPS.. Series
Initial TJ = 150 °C
No voltage reapplied
Rated V
RRM
reapplied
versus pulse train duration.
VS-40EPS..-M3 Series
Vishay Semiconductors
Fig. 3 - Forward Power Loss Characteristics
Fig. 4 - Forward Power Loss Characteristics
1
0.1
- Transient Thermal
Impedance (°C/W)
thJC
Revision: 11-Jun-2021
Z
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
0.01
0.001 0.01 0.1 1
For technical questions within your region: DiodesAmericas@vishay.com
Fig. 5 - Forward Voltage Drop Chacteristics
Fig. 6 - Maximum Non-Repetitive Surge Current
Steady state value:
(DC operation)
D = 0.50
D = 0.33
D = 0.25
Single pulse
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
D = 0.17
D = 0.08
Square Wave Pulse Duration (s)
Fig. 7 - Thermal Impedance Z
3
VS-40EPS.. Series
Characteristics
thJC
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Document Number: 94343
Page 4
www.vishay.com
1
- Current rating (40 = 40 A)
- Vishay Semiconductors product
2
- Circuit configuration:
3
- Package:
4
- Type of silicon:
5
- Voltage rating
6
E = single diode
P = TO-247AC 2L
S = standard recovery rectifier
12 = 1200 V
08 = 800 V
Device code
51 32 4 6 7
40VS- E P S 12 -M3
-
7
Environmental digit:
-M3 = halogen-free, RoHS-compliant, and terminations lead (Pb)-free
ORDERING INFORMATION TABLE
VS-40EPS..-M3 Series
Vishay Semiconductors
ORDERING INFORMATION (Example)
PREFERRED P/N QUANTITY PER T/R MINIMUM ORDER QUANTITY PACKAGING DESCRIPTION
VS-40EPS08-M3 25 500 Antistatic plastic tubes
VS-40EPS12-M3 25 500 Antistatic plastic tubes
LINKS TO RELATED DOCUMENTS
Dimensions
Part marking information
SPICE model www.vishay.com/doc?96047
TO-247AC 2L www.vishay.com/doc?96144
TO-247AC modified www.vishay.com/doc?95541
TO-247AC 2L www.vishay.com/doc?95648
TO-247AC modified www.vishay.com/doc?95442
Revision: 11-Jun-2021
For technical questions within your region: DiodesAmericas@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
4
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Document Number: 94343
Page 5
www.vishay.com
TO-247AC modified - 50 mils L/F
DIMENSIONS in millimeters and inches
Outline Dimensions
Vishay Semiconductors
(2) R/2
Q
2 x R
(5) L1
0.10 AC
Plating
B
(2)
C
2 x b2
3 x b
M M
(c)
Section C - C, D - D, E - E
E
1
2
b4
(b1, b3, b5)
(b, b2, b4)
(3)
3
(4)
2 x e
S
D
L
Base metal
c1
See view B
A
A2
A
D
A
C
A1
DDE E
View B
A
(6)
Ø P
M M
Ø K BD
D2
Thermal pad
C
C
(Datum B)
Ø P1
D1 (4)
4
(4)
E1
View A - A
SYMBOL
MILLIMETERS INCHES
MIN. MAX. MIN. MAX. MIN. MAX. MIN. MAX.
NOTES SYMBOL
MILLIMETERS INCHES
NOTES
A 4.65 5.31 0.183 0.209 D2 0.51 1.35 0.020 0.053
A1 2.21 2.59 0.087 0.102 E 15.29 15.87 0.602 0.625 3
A2 1.17 1.37 0.046 0.054 E1 13.46 - 0.53 -
b 0.99 1.40 0.039 0.055 e 5.46 BSC 0.215 BSC
b1 0.99 1.35 0.039 0.053 Ø K 0.254 0.010
b2 1.65 2.39 0.065 0.094 L 14.20 16.10 0.559 0.634
b3 1.65 2.34 0.065 0.092 L1 3.71 4.29 0.146 0.169
b4 2.59 3.43 0.102 0.135 Ø P 3.56 3.66 0.14 0.144
b5 2.59 3.38 0.102 0.133 Ø P1 - 7.39 - 0.291
c 0.38 0.89 0.015 0.035 Q 5.31 5.69 0.209 0.224
c1 0.38 0.84 0.015 0.033 R 4.52 5.49 0.178 0.216
D 19.71 20.70 0.776 0.815 3 S 5.51 BSC 0.217 BSC
D1 13.08 - 0.515 - 4
Notes
(1)
Dimensioning and tolerance per ASME Y14.5M-1994
(2)
Contour of slot optional
(3)
Dimension D and E do not include mold flash. Mold flash shall not exceed 0.127 mm (0.005") per side. These dimensions are measured at
the outermost extremes of the plastic body
(4)
Thermal pad contour optional with dimensions D1 and E1
(5)
Lead finish uncontrolled in L1
(6)
Ø P to have a maximum draft angle of 1.5 to the top of the part with a maximum hole diameter of 3.91 mm (0.154")
(7)
Outline conforms to JEDEC® outline TO-247 with exception of dimension c and Q
Revision: 20-Apr-17
For technical questions within your region: DiodesAmericas@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
1
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Document Number: 95541
Page 6
www.vishay.com
0.10 AC
M M
(4)
(4)
R/2
(2)
B
2 x R
(2)
S
D
See view B
2 x e
2 x b
2 x b2
L
C
L1
(5)
1
2
3
Q
D
A
A2
A
A
A1
C
Ø K BD
M M
A
(Datum B)
D1
(4)
4
E1
0.01 BD
M M
View A - A
DD
C
C
View B
(b1, b3)
Base metal
c1
(b, b2)
Section C - C, D - D
(c)
Plating
D2
Ø P1
Ø P
(6)
Thermal pad
(3)
E
DIMENSIONS in millimeters and inches
Outline Dimensions
Vishay Semiconductors
TO-247AC 2L
Notes
(1)
(2)
(3)
(4)
(5)
(6)
(7)
Revision: 07-Dec-17
SYMBOL
MILLIMETERS INCHES
MIN. MAX. MIN. MAX. MIN. MAX. MIN. MAX.
NOTES SYMBOL
MILLIMETERS INCHES
NOTES
A 4.65 5.31 0.183 0.209 E 15.29 15.87 0.602 0.625 3
A1 2.21 2.59 0.087 0.102 E1 13.46 - 0.53 A2 1.17 1.37 0.046 0.054 e 5.46 BSC 0.215 BSC
b 0.99 1.40 0.039 0.055 Ø K 0.254 0.010
b1 0.99 1.35 0.039 0.053 L 14.20 16.10 0.559 0.634
b2 1.65 2.39 0.065 0.094 L1 3.71 4.29 0.146 0.169
b3 1.65 2.34 0.065 0.092 Ø P 3.56 3.66 0.14 0.144
c 0.38 0.89 0.015 0.035 Ø P1 - 7.39 - 0.291
c1 0.38 0.84 0.015 0.033 Q 5.31 5.69 0.209 0.224
D 19.71 20.70 0.776 0.815 3 R 4.52 5.49 0.178 0.216
D1 13.08 - 0.515 - 4 S 5.51 BSC 0.217 BSC
D2 0.51 1.35 0.020 0.053
Dimensioning and tolerancing per ASME Y14.5M-1994
Contour of slot optional
Dimension D and E do not include mold flash. Mold flash shall not exceed 0.127 mm (0.005") per side. These dimensions are measured at
the outermost extremes of the plastic body
Thermal pad contour optional with dimensions D1 and E1
Lead finish uncontrolled in L1
Ø P to have a maximum draft angle of 1.5 to the top of the part with a maximum hole diameter of 3.91 mm (0.154")
Outline conforms to JEDEC® outline TO-247 with exception of dimension Q
For technical questions within your region: DiodesAmericas@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
1
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Document Number: 96144
Page 7
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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 in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay's knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer's responsibility to validate that a particular product
with the properties described in the product specification is suitable for use in a particular application. Parameters provided in
datasheets and / or specifications may vary in different applications and performance may vary over time. All operating
parameters, including typical parameters, must be validated for each customer application by the customer's technical experts.
Product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited
to the warranty expressed therein.
Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and
for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of
any of the products, services or opinions of the corporation, organization or individual associated with the third-party website.
Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party website
or for that of subsequent links.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
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. Product names and markings noted herein may be trademarks of their respective owners.
© 2021 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 09-Jul-2021
1
Document Number: 91000
Loading...