VS-30CTQ0..HN3 Series
www.vishay.com
Vishay Semiconductors
High Performance Schottky Rectifier, 2 x 15 A
FEATURES
Base 2
common
cathode
• 175 °C TJ operation
• Very low forward voltage drop
• High frequency operation
Anode
TO-220AB
• High purity, high temperature epoxy
encapsulation for enhanced mechanical
strength and moisture resistance
Anode
2
1 Common 3
cathode
• Guard ring for enhanced ruggedness and
long term reliability
• AEC-Q101 qualified meets JESD 201 class 2 whisker test
PRODUCT SUMMARY
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
IF(AV)
2 x 15 A
VR
35 V, 40 V, 45 V
VF at IF
0.56 V
IRM max.
15 mA at 125 °C
TJ max.
175 °C
EAS
27 mJ
Package
TO-220AC
Diode variation
Common cathode
DESCRIPTION
The VS-30CTQ... center tap Schottky rectifier has been
optimized for very low forward voltage drop, with moderate
leakage. The proprietary barrier technology allows for
reliable operation up to 175 °C junction temperature. Typical
applications are in switching power supplies, converters,
freewheeling diodes, and reverse battery protection.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
IF(AV)
Rectangular waveform
VRRM
Range
IFSM
tp = 5 μs sine
VF
20 Apk, TJ = 125 °C (per leg)
TJ
Range
VALUES
UNITS
30
A
35 to 45
V
1060
A
0.56
V
-55 to 175
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
Maximum DC reverse voltage
VR
Maximum working peak reverse voltage
VRWM
VS-30CTQ035HN3 VS-30CTQ040HN3 VS-30CTQ045HN3
35
40
UNITS
45
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average forward current
See fig. 5
IF(AV)
Maximum peak one cycle
non-repetitive surge current
See fig. 7
IFSM
Non-repetitive avalanche energy
Repetitive avalanche current
TEST CONDITIONS
50 % duty cycle at TC = 127 °C, rectangular waveform
5 μs sine or 3 μs rect. pulse
10 ms sine or 6 ms rect. pulse
Following any rated load
condition and with rated
VRRM applied
VALUES
UNITS
30
1060
A
256
EAS
TJ = 25 °C, IAS = 3.0 A, L = 4.40 mH
20
mJ
IAR
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
3.0
A
Revision: 05-Mar-14
Document Number: 94959
1
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@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
VS-30CTQ0..HN3 Series
www.vishay.com
Vishay Semiconductors
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
15 A
Maximum forward voltage drop
See fig. 1
VFM (1)
30 A
15 A
30 A
Maximum reverse leakage curent
See fig. 2
IRM (1)
Maximum junction capacitance
CT
Typical series inductance
LS
Maximum voltage rate of change
dV/dt
TJ = 25 °C
TJ = 125 °C
TJ = 25 °C
TJ = 125 °C
VR = Rated VR
VR = 5 VDC, (test signal range 100 kHz to 1 MHz) 25 °C
Measured lead to lead 5 mm from package body
Rated VR
VALUES
UNITS
0.62
0.76
V
0.56
0.70
2
mA
15
900
pF
8.0
nH
10 000
V/μs
VALUES
UNITS
-55 to 175
°C
Note
(1) Pulse width < 300 μs, duty cycle < 2 %
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
Maximum junction and
storage temperature range
TEST CONDITIONS
TJ, TStg
Maximum thermal resistance,
junction to case per leg
RthJC
Typical thermal resistance,
case to heatsink
RthCS
DC operation See fig. 4
3.25
DC operation
1.63
Mounting surface, smooth and greased
0.50
2.0
g
0.07
oz.
minimum
6 (5)
maximum
12 (10)
kgf ·cm
(lbf ·in)
Approximate weight
Mounting torque
°C/W
30CTQ035H
Marking device
Case style TO-220AB
30CTQ040H
30CTQ045H
Revision: 05-Mar-14
Document Number: 94959
2
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@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
VS-30CTQ0..HN3 Series
Vishay Semiconductors
1000
1000
IR - Reverse Current (mA)
IF - Instantaneous Forward Current (A)
www.vishay.com
100
10
TJ = 175 °C
TJ = 125 °C
TJ = 25 °C
1
0.1
TJ = 175 °C
100
TJ = 150 °C
10
TJ = 125 °C
1
TJ = 100 °C
0.1
TJ = 75 °C
0.01
TJ = 50 °C
0.001
TJ = 25 °C
0.0001
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
5
0
1.8
10
15
20
25
30
35
40
45
VFM - Forward Voltage Drop (V)
VR - Reverse Voltage (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage
CT - Junction Capacitance (pF)
1000
TJ = 25 °C
100
10
0
30
20
40
50
VR - Reverse Voltage (V)
ZthJC - Thermal Impedance (°C/W)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
10
1
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
0.1
Single pulse
(thermal resistance)
0.01
0.00001
0.0001
0.001
0.01
0.1
1
10
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics
Revision: 05-Mar-14
Document Number: 94959
3
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@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
VS-30CTQ0..HN3 Series
www.vishay.com
Vishay Semiconductors
14
RthJC (DC) = 3.25 °C/W
170
160
DC
150
140
D = 0.08
D = 0.17
D = 0.25
D = 0.33
D = 0.50
12
Average Power Loss (W)
Allowable Case Temperature (°C)
180
10
8
RMS limit
6
DC
4
2
130
0
0
2
4
6
8
10 12 14 16 18 20 22
0
2
4
6
8
10 12 14 16 18 20 22
IF(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current
Fig. 6 - Forward Power Loss Characteristics
IFSM - Non-Repetitive Surge Current (A)
IF(AV) - Average Forward Current (A)
1000
At any rated load condition
and with rated VRRM applied
following surge
100
10
100
10 000
1000
tp - Square Wave Pulse Duration (µs)
Fig. 7 - Maximum Non-Repetitive Surge Current
L
D.U.T.
IRFP460
Rg = 25 Ω
Current
monitor
High-speed
switch
Freewheel
diode
+ Vd = 25 V
40HFL40S02
Fig. 8 - Unclamped Inductive Test Circuit
Revision: 05-Mar-14
Document Number: 94959
4
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@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
VS-30CTQ0..HN3 Series
www.vishay.com
Vishay Semiconductors
ORDERING INFORMATION TABLE
Device code
VS-
30
C
T
Q
045
H
N3
1
2
3
4
5
6
7
8
1
-
Vishay Semiconductors product
2
-
Current rating (30 = 30 A)
3
-
Circuit configuration:
C = Common cathode
4
-
Package:
5
-
Schottky “Q” series
6
-
Voltage ratings
7
-
H = AEC-Q101 qualified
8
-
Environmental digit
T = TO-220
035 = 35 V
040 = 40 V
045 = 45 V
N3 = Halogen-free, RoHS compliant, and totally lead (Pb)-free
ORDERING INFORMATION (Example)
PREFERRED P/N
QUANTITY PER T/R
MINIMUM ORDER QUANTITY
PACKAGING DESCRIPTION
VS-30CTQ035HN3
50
1000
Antistatic plastic tube
VS-30CTQ040HN3
50
1000
Antistatic plastic tube
VS-30CTQ045HN3
50
1000
Antistatic plastic tube
LINKS TO RELATED DOCUMENTS
Dimensions
Part marking information
www.vishay.com/doc?95222
TO-220AB-N3
www.vishay.com/doc?95028
Revision: 05-Mar-14
Document Number: 94959
5
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@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
Outline Dimensions
www.vishay.com
Vishay Semiconductors
TO-220AB
DIMENSIONS in millimeters and inches
A
(6)
E
E2
ØP
0.014 M B A M
(7)
A
B
Seating
plane
A
Thermal pad
(E)
A1
1
Q
(6)
D
(H1)
H1
(7)
C
D2 (6)
(6) D
2 3
D
L1 (2)
C
Detail B
D1
3xb
1
2
3
3 x b2
Detail B
C
E1 (6)
L
(b, b2)
Base metal
View A - A
c
Plating
c1 (4)
c
A
2x e
A2
e1
b1, b3
(4)
Section C - C and D - D
0.015 M B A M
Lead tip
Conforms to JEDEC® outline TO-220AB
SYMBOL
MILLIMETERS
INCHES
MIN.
MAX.
MIN.
MAX.
A
4.25
4.65
0.167
0.183
A1
1.14
1.40
0.045
0.055
NOTES
SYMBOL
MILLIMETERS
INCHES
NOTES
MIN.
MAX.
MIN.
MAX.
D2
11.68
12.88
0.460
0.507
6
E
10.11
10.51
0.398
0.414
3, 6
A2
2.56
2.92
0.101
0.115
E1
6.86
8.89
0.270
0.350
6
b
0.69
1.01
0.027
0.040
E2
-
0.76
-
0.030
7
b1
0.38
0.97
0.015
0.038
4
e
2.41
2.67
0.095
0.105
b2
1.20
1.73
0.047
0.068
e1
4.88
5.28
0.192
0.208
b3
1.14
1.73
0.045
0.068
4
H1
5.84
6.86
0.230
0.270
c
0.36
0.61
0.014
0.024
L
13.52
14.02
0.532
0.552
c1
0.36
0.56
0.014
0.022
4
L1
3.32
3.82
0.131
0.150
D
14.85
15.25
0.585
0.600
3
ØP
3.54
3.73
0.139
0.147
D1
8.38
9.02
0.330
0.355
Q
2.60
3.00
0.102
0.118
6, 7
2
Notes
(1) Dimensioning and tolerancing as per ASME Y14.5M-1994
(2) Lead dimension and finish uncontrolled in L1
(3) Dimension D, D1 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) Dimension b1, b3 and c1 apply to base metal only
(5) Controlling dimensions: inches
(6) Thermal pad contour optional within dimensions E, H1, D2 and E1
(7) Dimensions E2 x H1 define a zone where stamping and singulation irregularities are allowed
(8) Outline conforms to JEDEC® TO-220, except A2 (maximum) and D2 (minimum) where dimensions are derived from the actual package
outline
Revision: 06-Mar-2020
Document Number: 95222
1
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@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
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.
© 2022 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 01-Jan-2022
1
Document Number: 91000
Outline Dimensions
www.vishay.com
Vishay Semiconductors
TO-220AB
DIMENSIONS in millimeters and inches
A
(6)
E
E2
ØP
0.014 M B A M
(7)
A
B
Seating
plane
A
Thermal pad
(E)
A1
1
Q
(6)
D
(H1)
H1
(7)
C
D2 (6)
(6) D
2 3
D
L1 (2)
C
Detail B
D1
3xb
1
2
3
3 x b2
Detail B
C
E1 (6)
L
(b, b2)
Base metal
View A - A
c
Plating
c1 (4)
c
A
2x e
A2
e1
b1, b3
(4)
Section C - C and D - D
0.015 M B A M
Lead tip
Conforms to JEDEC® outline TO-220AB
SYMBOL
MILLIMETERS
INCHES
MIN.
MAX.
MIN.
MAX.
A
4.25
4.65
0.167
0.183
A1
1.14
1.40
0.045
0.055
NOTES
SYMBOL
MILLIMETERS
INCHES
NOTES
MIN.
MAX.
MIN.
MAX.
D2
11.68
12.88
0.460
0.507
6
E
10.11
10.51
0.398
0.414
3, 6
A2
2.56
2.92
0.101
0.115
E1
6.86
8.89
0.270
0.350
6
b
0.69
1.01
0.027
0.040
E2
-
0.76
-
0.030
7
b1
0.38
0.97
0.015
0.038
4
e
2.41
2.67
0.095
0.105
b2
1.20
1.73
0.047
0.068
e1
4.88
5.28
0.192
0.208
b3
1.14
1.73
0.045
0.068
4
H1
5.84
6.86
0.230
0.270
c
0.36
0.61
0.014
0.024
L
13.52
14.02
0.532
0.552
c1
0.36
0.56
0.014
0.022
4
L1
3.32
3.82
0.131
0.150
D
14.85
15.25
0.585
0.600
3
ØP
3.54
3.73
0.139
0.147
D1
8.38
9.02
0.330
0.355
Q
2.60
3.00
0.102
0.118
6, 7
2
Notes
(1) Dimensioning and tolerancing as per ASME Y14.5M-1994
(2) Lead dimension and finish uncontrolled in L1
(3) Dimension D, D1 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) Dimension b1, b3 and c1 apply to base metal only
(5) Controlling dimensions: inches
(6) Thermal pad contour optional within dimensions E, H1, D2 and E1
(7) Dimensions E2 x H1 define a zone where stamping and singulation irregularities are allowed
(8) Outline conforms to JEDEC® TO-220, except A2 (maximum) and D2 (minimum) where dimensions are derived from the actual package
outline
Revision: 06-Mar-2020
Document Number: 95222
1
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@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
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.
© 2023 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 01-Jan-2023
1
Document Number: 91000