Document Number: 94258 For technical questions, contact: diodestech@vishay.com www.vishay.com
Revision: 16-Apr-10 1
Schottky Rectifier
New Generation 3 D-61 Package, 2 x 40 A
VS-82CNQ030A PbF Series
Vishay High Power Products
FEATURES
150 °C TJ operation
Dual center tap module
Very low forward voltage drop
High frequency operation
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Guard ring for enhanced ruggedness and long term
reliability
New fully transfer-mould low profile, small footprint, high
current package
Through-hole versions are currently available for use in
lead (Pb)-free applications (“PbF” suffix)
Compliant to RoHS directive 2002/95/EC
Designed and qualified for industrial level
DESCRIPTION
The center tap Schottky rectifier module series has been
optimized for very low forward voltage drop, with moderate
leakage. The proprietary barrier technology allows for
reliable operation up to 150 °C junction temperature. Typical
applications are in switching power supplies, converters,
freewheeling diodes, and reverse battery protection.
PRODUCT SUMMARY
IF(AV) 2 x 40 A
VR30 V
Base
common
cathode
Base
common
cathode
Common
cathode
Anode
2
Anode
1
123
Common
cathode
Anode
2
Anode
1
123
Anode
2
Anode
1
13
D-61-8
VS-82CNQ030APbF
VS-82CNQ030ASMPbF
D-61-8-SM
VS-82CNQ030ASLPbF
D-61-8-SL
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL CHARACTERISTICS VALUES UNITS
IF(AV) Rectangular waveform 80 A
VRRM 30 V
IFSM tp = 5 μs sine 5100 A
VF40 Apk, TJ = 125 °C (per leg) 0.37 V
TJRange - 55 to 150 °C
VOLTAGE RATINGS
PARAMETER SYMBOL VS-82CNQ030APbF UNITS
Maximum DC reverse voltage VR30 V
Maximum working peak reverse voltage VRWM
* Pb containing terminations are not RoHS compliant, exemptions may apply
www.vishay.com For technical questions, contact: diodestech@vishay.com Document Number: 94258
2Revision: 16-Apr-10
VS-82CNQ030A PbF Series
Vishay High Power Products Schottky Rectifier
New Generation 3 D-61 Package, 2 x 40 A
Note
(1) Pulse width < 300 μs, duty cycle < 2 %
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum average forward current
See fig. 5 IF(AV) 50 % duty cycle at TC = 119 °C, rectangular waveform 80
A
Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7
IFSM
5 μs sine or 3 μs rect. pulse Following any rated
load condition and with
rated VRRM applied
5100
10 ms sine or 6 ms rect. pulse 880
Non-repetitive avalanche energy per leg EAS TJ = 25 °C, IAS = 8 A, L = 1.12 mH 36 mJ
Repetitive avalanche current per leg IAR
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical 8A
ELECTRICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum forward voltage drop per leg
See fig. 1 VFM (1)
40 A TJ = 25 °C 0.47
V
80 A 0.55
40 A TJ = 125 °C 0.37
80 A 0.47
Maximum reverse leakage current per leg
See fig. 2 IRM (1) TJ = 25 °C VR = Rated VR
5mA
TJ = 125 °C 280
Maximum junction capacitance per leg CTVR = 5 VDC (test signal range 100 kHz to 1 MHz), 25 °C 3700 pF
Typical series inductance per leg LSMeasured lead to lead 5 mm from package body 5.5 nH
Maximum voltage rate of change dV/dt Rated VR10 000 V/μs
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum junction and storage
temperature range TJ, TStg - 55 to 150 °C
Maximum thermal resistance,
junction to case
per leg RthJC
DC operation (see fig. 4) 0.85
°C/W
per package DC operation 0.42
Typical thermal resistance,
case to heatsink RthCS
Mounting surface, smooth and greased
Device flatness < 5 mils 0.30
Approximate weight 7.8 g
0.28 oz.
Mounting torque minimum 40 (35) kgf · cm
(lbf · in)
maximum 58 (50)
Marking device
Case style D-61 82CNQ030A
Case style D-61-8-SM 82CNQ030ASM
Case style D-61-8-SL 82CNQ030ASL
Document Number: 94258 For technical questions, contact: diodestech@vishay.com www.vishay.com
Revision: 16-Apr-10 3
VS-82CNQ030A PbF Series
Schottky Rectifier
New Generation 3 D-61 Package, 2 x 40 A Vishay High Power Products
Fig. 1 - Maximum Forward Voltage Drop Characteristics
(Per Leg)
Fig. 2 - Typical Values of Reverse Current vs.
Reverse Voltage (Per Leg)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg)
0.1
1
100
10
1000
IF - Instantaneous
Forward Current (A)
VFM - Forward Voltage Drop (V)
0.1 0.2 0.50.40.3 0.6 0.7 0.8
0
TJ = 150 °C
TJ = 125 °C
TJ = 25 °C
1
10
100
0.1
0.01
1000
I
R
- Reverse Current (mA)
V
R
- Reverse Voltage (V)
1051520
30
25
0
TJ = 150 °C
TJ = 125 °C
TJ = 100 °C
TJ = 75 °C
TJ = 50 °C
TJ = 25 °C
1000
10 000
C
T
- Junction Capacitance (pF)
V
R
- Reverse Voltage (V)
105 152025 35
30
0
TJ = 25 °C
0.01
0.1
1
0.00001 0.0001 0.001 0.01 0.1 1
t1 - Rectangular Pulse Duration (s)
ZthJC - Thermal Impedance (°C/W)
100
10
Single pulse
(thermal resistance)
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
PDM
t1
t2
Notes:
1. Duty factor D = t1/t2
2. Peak TJ = PDM x ZthJC + TC
www.vishay.com For technical questions, contact: diodestech@vishay.com Document Number: 94258
4Revision: 16-Apr-10
VS-82CNQ030A PbF Series
Vishay High Power Products Schottky Rectifier
New Generation 3 D-61 Package, 2 x 40 A
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current (Per Leg)
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
Fig. 8 - Unclamped Inductive Test Circuit
Note
(1) Formula used: TC = TJ - (Pd + PdREV) 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
125
130
135
140
150
145
Allowable Case Temperature (°C)
I
F
(
AV
)
- Average Forward Current (A)
403010 20 50 60
0
DC
RthJC (DC) = 0.85 °C/W
0
15
20
10
5
25
Average Power Loss (W)
I
F(AV)
- Average Forward Current (A)
2010 30 40 6050
0
DC
RMS limit
D = 0.08
D = 0.17
D = 0.25
D = 0.33
D = 0.50
100
10 000
1000
I
FSM
- Non-Repetitive Surge Current (A)
t
p
- Square Wave Pulse Duration (µs)
100 1000 10 000
10
At any rated load condition
and with rated VRRM applied
following surge
Current
monitor
High-speed
switch
D.U.T.
Rg = 25 Ω
+
Freewheel
diode Vd = 25 V
L
IRFP460
40HFL40S02
Document Number: 94258 For technical questions, contact: diodestech@vishay.com www.vishay.com
Revision: 16-Apr-10 5
VS-82CNQ030A PbF Series
Schottky Rectifier
New Generation 3 D-61 Package, 2 x 40 A Vishay High Power Products
ORDERING INFORMATION TABLE
2
- Current rating (80 A)
3
4
5
- Schottky “Q” series
6
- Voltage ratings (030 = 30 V)
7
-
8
Standard pack quantity: A = 10 pieces; ASM/ASL = 20 pieces
A = D-61-8
ASM = D-61-8-SM
ASL = D-61-8-SL
- Package style:
N = D-61
- Package:
C = Common cathode
- Circuit configuration:
-
None = Standard production
PbF = Lead (Pb)-free
Device code
51 324
678
VS- 82 C N Q 030 A PbF
1- HPP product suffix
LINKS TO RELATED DOCUMENTS
Dimensions www.vishay.com/doc?95354
Part marking information www.vishay.com/doc?95356
Outline Dimensions
www.vishay.com Vishay Semiconductors
Revision: 28-Sep-11 1Document Number: 95354
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
D-61-8, D-61-8-SM, D-61-8-SL
DIMENSIONS - D-61-8 in millimeters (inches)
16.2 (0.640) REF.
14° MIN.
14° MIN.
5.97 (0.235)
5.71 (0.225)
10.79 (0.425) MAX.
3.30 (0.130)
3.04 (0.120)
1.04 (0.041)
0.84 (0.033)
37.97 (1.495)
37.72 (1.485)
(2 x)
R 0.0200
1.40 (0.055)
1.14 (0.045)
(2 x)
(2 x)
30.15 (1.187)
29.90 (1.177)
Ø 4.17 (0.164)
Ø 3.91 (0.154)
(2 x)
8.89 (0.350)
8.73 (0.344)
0.89 (0.035)
0.73 (0.029)
1.98 (0.078)
1.72 (0.068)
5.20 (0.205)
4.95 (0.195)
10.28 (0.405)
10.03 (0.395)
11.05 (0.435) REF.
123
Outline Dimensions
www.vishay.com Vishay Semiconductors
Revision: 28-Sep-11 2Document Number: 95354
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
DIMENSIONS - D-61-8-SM in millimeters (inches)
19.93 (0.785)
19.68 (0.775)
8.89 (0.350)
8.73 (0.344)
11.05 (0.435) REF.
0.89 (0.035)
0.73 (0.029)
1.98 (0.078)
1.72 (0.068)
5.20 (0.205)
4.95 (0.195)
10.28 (0.405)
10.03 (0.395)
1.40 (0.055)
1.14 (0.045)
14° MIN.
14° MIN.
5.97 (0.235)
5.71 (0.225)
10.79 (0.425) MAX.
3.30 (0.130)
3.04 (0.120)
1.04 (0.041)
0.84 (0.033)
Outline Dimensions
www.vishay.com Vishay Semiconductors
Revision: 28-Sep-11 3Document Number: 95354
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
DIMENSIONS - D-61-8-SL in millimeters (inches)
8.89 (0.350)
8.73 (0.344)
2.67 (0.105)
2.16 (0.085)
19.93 (0.785)
19.68 (0.775)
5.59 (0.220)
5.08 (0.200)
0.89 (0.035)
0.73 (0.029)
1.98 (0.078)
1.72 (0.068)
5.20 (0.205)
4.95 (0.195)
14° MIN. 14° MIN.
3.30 (0.130)
3.05 (0.120)
1.40 (0.055)
1.14 (0.045)
R0 0.508
(R 0.02)
5.97 (0.235)
5.71 (0.225)
Detail “A” 3.30 (0.130)
3.05 (0.120)
1.04 (0.041)
0.84 (0.033)
R 0.51 (0.020)
R 0.76 (0.030)
5.33 (0.210)
3.97 (0.156)
3.68 (0.145)
2.41 (0.095)
2.16 (0.085)
0.89 (0.035)
0.73 (0.029)
10.79 (0.425) MAX.
19.93 (0.785)
19.68 (0.775)
16.13 (0.635)
15.88 (0.625)
14.22 (0.560)
13.71 (0.540)
1.98 (0.078)
1.72 (0.068) (2 x)
10.16 (0.400) REF.
0.89 (0.035)
0.73 (0.029) (2 x)
0.64 (0.025) REF.
(2 x)
8.89 (0.350)
8.73 (0.344)
3.97 (0.156)
3.68 (0.145) 5.59 (0.220)
5.08 (0.200)
Legal Disclaimer Notice
www.vishay.com Vishay
Revision: 02-Oct-12 1Document Number: 91000
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.
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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
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including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
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requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
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