VS-12CWQ10FNHM3
www.vishay.com
Vishay Semiconductors
Schottky Rectifier, 2 x 6 A
FEATURES
Base
common
cathode
4
• Low forward voltage drop
• Guard ring for enhanced ruggedness and
long term reliability
• Popular D-PAK outline
2
Common
cathode
1
3
Anode
Anode
D-PAK (TO-252AA)
• Center tap configuration
• Small foot print, surface mountable
• High frequency operation
• AEC-Q101 qualified
• Meets JESD 201 class 2 whisker test
PRODUCT SUMMARY
Package
D-PAK (TO-252AA)
IF(AV)
2x6A
• Meets MSL level 1, per J-STD-020, LF maximum peak
of 260 °C
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
VR
100 V
VF at IF
0.65 V
IRM
4 mA at 125 °C
TJ max.
150 °C
Diode variation
Common cathode
EAS
6 mJ
DESCRIPTION
The VS-12CWQ10FNHM3 surface mount, center tap,
Schottky rectifier series has been designed for applications
requiring low forward drop and small foot prints on PC
board. Typical applications are in disk drives, switching
power supplies, converters, freewheeling diodes, battery
charging, and reverse battery protection.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
CHARACTERISTICS
Rectangular waveform
VRRM
IFSM
tp = 5 μs sine
VF
6 Apk, TJ = 125 °C (per leg)
TJ
Range
VALUES
UNITS
12
A
100
V
330
A
0.65
V
- 55 to 150
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
Maximum DC reverse voltage
VR
Maximum working peak reverse voltage
VRWM
VS-12CWQ10FNHM3
UNITS
100
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Maximum average
forward current
See fig. 5
SYMBOL
TEST CONDITIONS
per leg
VALUES
UNITS
6
IF(AV)
50 % duty cycle at TC = 135 °C, rectangular waveform
per device
A
12
Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7
IFSM
Non-repetitive avalanche energy per leg
EAS
TJ = 25 °C, IAS = 1 A, L = 12 mH
6
mJ
IAR
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
1
A
Repetitive avalanche current per leg
Revision: 21-Aug-13
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
330
A
110
Document Number: 94734
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-12CWQ10FNHM3
www.vishay.com
Vishay Semiconductors
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
6A
Maximum forward
voltage drop per leg
See fig. 1
VFM (1)
TJ = 25 °C
12 A
6A
TJ = 125 °C
12 A
Maximum reverse
leakage current per leg
See fig. 2
IRM (1)
Threshold voltage
VF(TO)
TJ = 25 °C
VALUES
UNITS
0.80
0.95
0.65
V
0.78
1
VR = Rated VR
TJ = 125 °C
mA
4
TJ = TJ maximum
0.47
V
20.68
m
Forward slope resistance
rt
Typical junction capacitance per leg
CT
VR = 5 VDC, (test signal range 100 kHz to 1 MHz), 25 °C
183
pF
Typical series inductance per leg
LS
Measured lead to lead 5 mm from package body
5.0
nH
VALUES
UNITS
- 55 to 150
°C
Note
(1) Pulse width < 300 μs, duty cycle < 2 %
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
Maximum junction and storage
temperature range
TJ (1), TStg
Maximum thermal resistance,
junction to case
per leg
per device
RthJC
TEST CONDITIONS
DC operation
See fig. 4
Approximate weight
Marking device
Case style D-PAK
3.0
1.5
°C/W
0.3
g
0.01
oz.
12CWQ10FNH
Note
(1)
dP tot
1
------------- < -------------- thermal runaway condition for a diode on its own heatsink
dT J R thJA
Revision: 21-Aug-13
Document Number: 94734
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-12CWQ10FNHM3
www.vishay.com
Vishay Semiconductors
100
IR - Reverse Current (mA)
IF - Instantaneous Forward
Current (A)
1000
100
TJ = 150 °C
TJ = 125 °C
TJ = 25 °C
10
TJ = 150 °C
10
TJ = 125 °C
1
TJ = 100 °C
0.1
TJ = 75 °C
0.01
TJ = 50 °C
TJ = 25 °C
0.001
0.0001
1
0
0.5
1.0
1.5
2.0
2.5
3.0
0
3.5
10
20
30
40
50
60
70
80
90 100
VR - Reverse Voltage (V)
VFM - Forward Voltage Drop (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
(Per Leg)
Fig. 2 - Typical Values of Reverse Current vs.
Reverse Voltage (Per Leg)
CT - Junction Capacitance (pF)
1000
100
TJ = 25 °C
10
0
20
40
60
80
100
VR - Reverse Voltage (V)
ZthJC - Thermal Impedance (°C/W)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
10
1
0.1
PDM
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
t1
t2
Notes:
1. Duty factor D = t1/t2 .
2. Peak TJ = PDM x ZthJC + TC
Single pulse
(thermal resistance)
0.01
0.00001
0.0001
0.001
0.01
0.1
.
1
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg)
Revision: 21-Aug-13
Document Number: 94734
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-12CWQ10FNHM3
www.vishay.com
Vishay Semiconductors
6
DC
145
Average Power Loss (W)
Allowable Case Temperature (°C)
150
140
135
Square wave (D = 0.50)
80 % rated VR applied
130
125
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
5
4
RMS limit
3
DC
2
1
See note (1)
120
0
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
IF(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current (Per Leg)
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
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
1000
10 000
tp - Square Wave Pulse Duration (µs)
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
Note
(1) Formula used: T = T - (Pd + Pd
C
J
REV) x RthJC;
Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6);
PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 80 % rated VR
Revision: 21-Aug-13
Document Number: 94734
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-12CWQ10FNHM3
www.vishay.com
Vishay Semiconductors
ORDERING INFORMATION TABLE
Device code
VS-
12
C
W
Q
10
FN
TRL
H
M3
1
2
3
4
5
6
7
8
9
10
1
-
Vishay Semiconductors product
2
-
Current rating (12 A)
3
-
Center tap configuration-
4
-
Package identifier:
W = D-PAK
4
5
-
Schottky “Q” series
6
-
Voltage rating (10 = 100 V)
7
-
FN = TO-252AA
8
-
None = Tube
TR = Tape and reel
TRL = Tape and reel (left oriented)
TRR = Tape and reel (right oriented)
9
-
H = AEC-Q101 qualified
10
-
Environmental digit:
M3 = Halogen-free, RoHS-compliant, and terminations lead (Pb)-free
ORDERING INFORMATION (Example)
PREFERRED P/N
QUANTITY PER T/R
MINIMUM ORDER QUANTITY
PACKAGING DESCRIPTION
75
3000
Antistatic plastic tube
VS-12CWQ10FNTRHM3
2000
2000
13" diameter reel
VS-12CWQ10FNTRRHM3
3000
3000
13" diameter reel
VS-12CWQ10FNTRLHM3
3000
3000
13" diameter reel
VS-12CWQ10FNHM3
LINKS TO RELATED DOCUMENTS
Dimensions
www.vishay.com/doc?95519
Part marking information
www.vishay.com/doc?95518
Packaging information
www.vishay.com/doc?95033
Revision: 21-Aug-13
Document Number: 94734
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
DPAK (TO-252AA)
DIMENSIONS in millimeters and inches
Pad layout
E
A
0.265 (6.74) min.
b3
E1
c2
L3
4
4
Seating
plane
D
1
2
L5
0.245 (6.23) min.
H
L4
3
D1
3
1
2
0.488 (12.40)
0.409 (10.40)
Detail “C”
b2
0.089 (2.28) min.
c
b
e
L1
e1
Lead tip
0.06 (1.524) min.
Detail “C”
Gauge plane
L2
0.093 (2.38)
0.085 (2.18)
A1
SYMBOL
MILLIMETERS
INCHES
MIN.
MAX.
MIN.
MAX.
NOTES
SYMBOL
MILLIMETERS
MIN.
MAX.
MAX.
A
2.18
2.39
0.086
0.094
e
A1
-
0.13
-
0.005
H
9.40
10.41
0.370
0.410
b
0.64
0.89
0.025
0.035
L
1.40
1.78
0.055
0.070
b2
0.76
1.14
0.030
0.045
L1
b3
4.95
5.46
0.195
0.215
c
0.46
0.61
0.018
0.024
3
0.46
0.89
0.018
0.035
D
5.97
6.22
0.235
0.245
5
D1
5.21
-
0.205
-
3
E
6.35
6.73
0.250
0.265
5
E1
4.32
-
0.170
-
3
2.74 BSC
L2
L3
c2
2.29 BSC
INCHES
MIN.
0.51 BSC
0.89
1.27
NOTES
0.090 BSC
0.108 REF.
0.020 BSC
0.035
0.050
L4
-
1.02
-
0.040
L5
1.14
1.52
0.045
0.060
3
2
Notes
(1) Dimensioning and tolerancing as per ASME Y14.5M-1994
(2) Lead dimension uncontrolled in L5
(3) Dimension D1, E1, L3 and b3 establish a minimum mounting surface for thermal pad
(4) Dimensions 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
(5) Outline conforms to JEDEC® outline TO-252AA
Revision: 06-Jun-17
Document Number: 95519
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