VSK.56..PbF, VSK.71..PbF Series
Vishay Semiconductors
Standard Diodes, 60 A/80 A (ADD-A-PAK Generation 5 Power Modules)
FEATURES
• High voltage • Industrial standard package • Thick copper baseplate • UL E78996 approved • 3500 VRMS isolating voltage • Compliant to RoHS directive 2002/95/EC
ADD-A-PAK
• Designed and qualified for industrial level
PRODUCT SUMMARY
IF(AV) Type 60 A/80 A Modules - Diode, High Voltage
BENEFITS
• Up to 1600 V • Full compatible TO-240AA • High surge capability • Easy mounting on heatsink • Al2O3 DBC insulator • Heatsink grounded
MECHANICAL DESCRIPTION
The Generation 5 of ADD-A-PAK module combine the excellent thermal performance obtained by the usage of direct bonded copper substrate with superior mechanical ruggedness, thanks to the insertion of a solid copper baseplate at the bottom side of the device. The Cu baseplate allow an easier mounting on the majority of heatsink with increased tolerance of surface roughness and improve thermal spread. The Generation 5 of AAP module is manufactured without hard mold, eliminating any possible direct stress on the leads. The electrical terminals are secured against axial pull-out: they are fixed to the module housing via a click-stop feature already tested and proved as reliable on other Vishay HPP modules.
ELECTRICAL DESCRIPTION
These modules are intended for general purpose high voltage applications such as high voltage regulated power supplies, lighting circuits, temperature and motor speed control circuits, UPS and battery charger.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL IF(AV) IF(RMS) IFSM I2t I2t VRRM TJ TStg Range 50 Hz 60 Hz 50 Hz 60 Hz CHARACTERISTICS 100 °C VSK.56 60 94 1600 1680 12.89 11.76 128.9 400 to 1600 - 40 to 150 VSK.71 80 126 1790 1870 15.90 14.53 159 kA2s kA2s V °C A UNITS
Document Number: 94358 Revision: 20-May-10
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VSK.56..PbF, VSK.71..PbF Series
Vishay Semiconductors
Standard Diodes, 60 A/80 A (ADD-A-PAK Generation 5 Power Modules)
ELECTRICAL SPECIFICATIONS VOLTAGE RATINGS
TYPE NUMBER VOLTAGE CODE 04 06 08 VSK.56 VSK.71 10 12 14 16 VRRM, MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE V 400 600 800 1000 1200 1400 1600 VRSM, MAXIMUM NON-REPETITIVE PEAK REVERSE VOLTAGE V 500 700 900 1100 1300 1500 1700 10 IRRM MAXIMUM AT 150 °C mA
FORWARD CONDUCTION
PARAMETER Maximum average forward current at case temperature Maximum RMS forward current SYMBOL IF(AV) IF(RMS) TEST CONDITIONS 180° conduction, half sine wave DC at 92 °C case temperature t = 10 ms Maximum peak, one-cycle forward, non-repetitive surge current IFSM t = 8.3 ms t = 10 ms t = 8.3 ms t = 10 ms Maximum I2t for fusing I 2t t = 8.3 ms t = 10 ms t = 8.3 ms Maximum I2t for fusing Low level value of threshold voltage High level value of threshold voltage Low level value of forward slope resistance High level value of forward slope resistance Maximum forward voltage drop I2t VF(TO)1 VF(TO)2 rf1 rf2 VFM No voltage reapplied 100 % VRRM reapplied No voltage reapplied 100 % VRRM reapplied VSK.56 60 100 94 1600 1680 1350 Sinusoidal half wave, intitial TJ = TJ maximum 1420 12.89 11.76 9.12 8.32 128.9 0.96 1.03 2.81 2.48 1.51 VSK.71 80 100 126 1790 1870 1500 1570 15.90 14.53 11.25 10.23 159.0 0.83 0.92 2.68 m (I > x IF(AV)), TJ = TJ maximum IFM = x IF(AV), TJ = 25 °C, tp = 400 μs square wave 2.40 1.50 V kA2s V kA2s A UNITS A °C
t = 0.1 ms to 10 ms, no voltage reapplied (16.7 % x x IF(AV) < I < x IF(AV)), TJ = TJ maximum (I > x IF(AV)), TJ = TJ maximum (16.7 % x x IF(AV) < I < x IF(AV)), TJ = TJ maximum
BLOCKING
PARAMETER Maximum peak reverse leakage current RMS insulation voltage SYMBOL IRRM VINS TJ = 150 °C 50 Hz, circuit to base, all terminals shorted TEST CONDITIONS VSK.56 10 3500 (1 s) VSK.71 UNITS mA V
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Document Number: 94358 Revision: 20-May-10
VSK.56..PbF, VSK.71..PbF Series
Standard Diodes, 60 A/80 A Vishay Semiconductors (ADD-A-PAK Generation 5 Power Modules)
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER Junction and storage temperature range Maximum thermal resistance, junction to case per junction Typical thermal resistance, case to heatsink to heatsink Mounting torque ± 10 % busbar Approximate weight Case style JEDEC SYMBOL TJ, TStg RthJC RthCS DC operation Mounting surface flat, smooth and greased A mounting compound is recommended and the torque should be rechecked after a period of 3 hours to allow for the spread of the compound. TEST CONDITIONS VALUES VSK.56 VSK.71 UNITS °C
- 40 to 150 0.5 0.1 5 0.4
K/W
Nm 4 110 4 g oz.
ADD-A-PAK (TO-240AA)
R CONDUCTION PER JUNCTION
DEVICES VSK.56 VSK.71 SINE HALF WAVE CONDUCTION 180° 0.11 0.06 120° 0.13 0.08 90° 0.16 0.11 60° 0.22 0.14 30° 0.32 0.21 180° 0.09 0.06 RECTANGULAR WAVE CONDUCTION 120° 0.14 0.09 90° 0.17 0.11 60° 0.23 0.15 30° 0.32 0.21 UNITS
°C/W
Note • Table shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC
Document Number: 94358 Revision: 20-May-10
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VSK.56..PbF, VSK.71..PbF Series
Vishay Semiconductors
Standard Diodes, 60 A/80 A (ADD-A-PAK Generation 5 Power Modules)
120
150
Maximum Average Forward Power Loss (W)
Maximum Allowable Case Tmperature (°C)
140 130
VSK.56.. Series RthJC (DC) = 0.5 K/W
100 80 60
Ø
DC 180° 120° 90° 60° 30°
RMS limit
120 110 100
Conduction angle
Ø
40 20 0
Conduction period VSK.56.. Series Per junction TJ = 150 °C 0 20 40 60 80 100
30°
90
60° 40
90°
120° 180° 60 70
0
10
20
30
50
Average Forward Current (A) Fig. 1 - Current Ratings Characteristics
Average Forward Current (A) Fig. 4 - Foward Power Loss Characteristics
150
1500
Maximum Allowable Case Temperature (°C)
VSK.56.. Series RthJC (DC) = 0.5 K/W
1400 1300
140
Peak Half Sine Wave Forward Current (A)
1200 1100 1000 900 800 700 600 500
130 120 110
At any rated load condition and with rated VRRM applied following surge. Initial TJ = 150 °C at 60 Hz 0.0083 s at 50 Hz 0.0100 s
Ø
Conduction period
30°
100 90
60° 90° 120° 0 20 40 60 180° DC 80 100
VSK.56.. Series Per junction 1 10 100
400
Average Forward Current (A)
Fig. 2 - Current Ratings Characteristics
Number of Equal Amplitude Half Cycle Current Pulses (N) Fig. 5 - Maximum Non-Repetitive Surge Current
90
Maximum Average Forward Power Loss (W)
80 70 60 50 40 30 20 10 0
RMS limit
Peak Half Sine Wave Forward Current (A)
180° 120° 90° 60° 30°
1600 1400 1200 1000 800 600 400
Maximum non-repetitive surge current versus pulse train duration. Initial TJ = 150 °C No voltage reapplied Rated VRRM reapplied
Ø
Conduction angle VSK.56.. Series Per junction TJ = 150 °C 0 10 20 30 40 50 60 70
VSK.56.. Series Per junction 0.1 1.0 10
200 0.01
Average Forward Current (A) Fig. 3 - Forward Power Loss Characteristics
Pulse Train Duration (s) Fig. 6 - Maximum Non-Repetitive Surge Current
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Document Number: 94358 Revision: 20-May-10
VSK.56..PbF, VSK.71..PbF Series
Standard Diodes, 60 A/80 A Vishay Semiconductors (ADD-A-PAK Generation 5 Power Modules)
120 120 100 80
0.7
R
K/ W
th
Maximum Total Forward Power Loss (W)
Maximum Total Forward Power Loss (W)
100 80 60 40 20 0
SA
=
1.0
0.
5
K/W
K/
W
180° (Sine)
DC
1.5
60 40 20 0
-Δ R
K/W
K/W
2.0
3.0 K
/W
VSK.56.. Series Per junction TJ = 150 °C 0 20 40 60 80 100
7.0 K/W
0
20
40
60
80
100
120
140
Total RMS Output Current (A)
Fig. 7 - Forward Power Loss Characteristics
Maximum Allowable Ambient Temperature (°C)
450
450
Maximum Total Power Loss (W)
Maximum Total Power Loss (W)
R
0.2
0.3
400
400 350 300 250 200 150 100 50 0
th
SA
+
350 300 250 200 150 100 50 0
~ -
180° (Sine) 180° (Rect)
=
K/
W
0.
1
K/
W
K/W
-Δ R
0.5
K/W
/W
2 x VSK.56.. Series Single phase bridge Connected TJ = 150 °C 0 20 40 60 80 100 120 140
1.0 K
0
20
40
60
80
100
120
140
Total Output Current (A)
Fig. 8 - Forward Power Loss Characteristics
Maximum Allowable Ambient Temperature (°C)
450
450
Maximum Total Power Loss (W)
Maximum Total Power Loss (W)
400
+ ~ 120° (Rect)
400 350 300 250 200 150 100 50 0
R
th
350 300 250 200 150 100 50 0
0.3
SA
=
K/
0.
W
1
K/
0.4
0.5
W
K/
W
-Δ R
K/W
3 x VSK.56.. Series Three phase bridge Connected TJ = 150 °C 0 20 40 60 80 100 120 140 160
K/W 1.0 K /W 1.5 K/W 3.0 K/W
0.7
0
20
40
60
80
100
120
140
Total Output Current (A)
Fig. 9 - Forward Power Loss Characteristics
Maximum Allowable Ambient Temperature (°C)
Document Number: 94358 Revision: 20-May-10
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VSK.56..PbF, VSK.71..PbF Series
Vishay Semiconductors
Standard Diodes, 60 A/80 A (ADD-A-PAK Generation 5 Power Modules)
160
150
140 130 120 110 100 90
Maximum Average Forward Power Loss (W)
Maximum Allowable Case Temperature (°C)
VSK.71.. Series RthJC (DC) = 0.4 K/W
140 120 100 80 60 40 20 0
Ø
Conduction angle
DC 180° 120° 90° 60° 30°
RMS limit
Ø
Conduction period VSK.71.. Series Per junction TJ = 150 °C 0 20 40 60 80 100 120 140
30°
60°
90° 120° 180° 60 70 80 90
0
10
20
30
40
50
Average Forward Current (A) Fig. 10 - Current Ratings Characteristics
Average Forward Current (A) Fig. 13 - Forward Power Loss Characteristics
150
1600
Maximum Allowable Case Temperature (°C)
140 130 120 110 100
VSK.71.. Series RthJC (DC) = 0.4 K/W
1400
Peak Half Sine Wave Forward Current (A)
Ø
1200 1000 800 600
At any rated load condition and with rated VRRM applied following surge. Initial TJ = 150 °C at 60 Hz 0.0083 s at 50 Hz 0.0100 s
Conduction period
90° 60° 30° 0 20 40 60 120° 180° 100 DC 120 140
VSK.71.. Series Per junction
400
90
80
1
10
100
Average Forward Current (A)
Fig. 11 - Current Ratings Characteristics
Number of Equal Amplitude Half Cycle Current Pulses (N) Fig. 14 - Maximum Non-Repetitive Surge Current
120
Maximum Average Forward Power Loss (W)
100 80 60 40 20 0
Peak Half Sine Wave Forward Current (A)
180° 120° 90° 60° 30° RMS limit
1800 1600 1400 1200 1000 800 600 400 0.01
Maximum non-repetitive surge current versus pulse train duration. Initial TJ = 150°C No voltage reapplied Rated VRRM reapplied
Ø
Conduction angle VSK.71.. Series Per junction TJ = 150 °C 0 10 20 30 40 50 60 70 80
VSK.71.. Series Per junction 0.1 1.0
Average Forward Current (A) Fig. 12 - Forward Power Loss Characteristics
Pulse Train Duration (s) Fig. 15 - Maximum Non-Repetitive Surge Current
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Document Number: 94358 Revision: 20-May-10
VSK.56..PbF, VSK.71..PbF Series
Standard Diodes, 60 A/80 A Vishay Semiconductors (ADD-A-PAK Generation 5 Power Modules)
160 140 160 140
R
Maximum Total Forward Power Loss (W)
Maximum Total Forward Power Loss (W)
th
SA
=
120 100 80 60 40 20 0
120 100 80 60 40 20 0
0.7
0.
180° (Sine)
K/W
K/W
4
K/
W
DC
1.0
-Δ
R
VSK.71.. Series Per junction TJ = 150 °C 0 20 40 60 80 100 120 140
1.5 K/W 2.0 K/W 3.0 K /W 5.0 K/W
0
20
40
60
80
100
120
140
Total RMS Output Current (A)
Fig. 16 - Forwad Power Loss Characteristics
Maximum Allowable Ambient Temperature (°C)
600
600
Maximum Total Power Loss (W)
Maximum Total Power Loss (W)
500 400 300 200 100 0
+ ~ -
180° (Sine) 180° (Rect)
R
500
th
SA
=
0.2
400
0.3
0.
1
K/W
K/
W
-Δ R
300 200 100
K/W
0.5
K/W
2 x VSK.71.. Series Single phase bridge Connected TJ = 150 °C 0 40 80 120 160 200
1.0 K/W
2.0 K/W
0
0
20
40
60
80
100
120
140
Total Output Current (A)
Fig. 17 - Forward Power Loss Characteristics
Maximum Allowable Ambient Temperature (°C)
600
Maximum Total Power Loss (W)
Maximum Total Power Loss (W)
+ ~ 120° (Rect)
600
R th
SA
500 400 300 200 100 0
500 400 300 200 100 0
0.2
0.3
0.4
= 0.
K/
1
W
K/ W R -Δ
K/W
K/W
/W
3 x VSK.71.. Series Three phase bridge Connected TJ = 150 °C 0 40 80 120 160 200
0.7 K
1.5 K/W
0
20
40
60
80
100
120
140
Total Output Current (A)
Fig. 18 - Forward Power Loss Characteristics
Maximum Allowable Ambient Temperature (°C)
Document Number: 94358 Revision: 20-May-10
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VSK.56..PbF, VSK.71..PbF Series
Vishay Semiconductors
Instantaneous Forward Current (A)
1000
Standard Diodes, 60 A/80 A (ADD-A-PAK Generation 5 Power Modules)
Instantaneous Forward Current (A)
1000
100
TJ = 25 °C TJ = 150 °C
100
TJ = 25 °C TJ = 150 °C
VSK.56.. Series Per junction
10
VSK.71.. Series Per junction
10
0.5
1.0
1.5
2.0
2.5
3.0
3.5
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
Instantaneous Forward Voltage (V)
Fig. 19 - Forward Voltage Drop Characteristics
Instantaneous Forward Voltage (V)
Fig. 20 - Forward Voltage Drop Characteristics
1
ZthJC - Transient Thermal Impedance (K/W)
Steady state value: RthJC = 0.5 K/W RthJC = 0.4 K/W (DC operation) 0.1
VSK.56.. Series VSK.71.. Series
Per junction
0.01 0.001
0.01
0.1
1
10
Square Wave Pulse Duration (s)
Fig. 21 - Thermal Impedance ZthJC Characteristics
ORDERING INFORMATION TABLE
Device code
VSK
1 1 2 3 4 5 -
D
2
71
3
/
16
4
P
5
Module type Circuit configuration (see Circuit Configuration table) Current code Voltage code (see Voltage Ratings table) P = Lead (Pb)-free
Note • To order the optional hardware go to www.vishay.com/doc?95172
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Document Number: 94358 Revision: 20-May-10
VSK.56..PbF, VSK.71..PbF Series
Standard Diodes, 60 A/80 A Vishay Semiconductors (ADD-A-PAK Generation 5 Power Modules)
CIRCUIT CONFIGURATION
CIRCUIT DESCRIPTION CIRCUIT CONFIGURATION CODE CIRCUIT DRAWING
VSKD...
~ (1) + (2) 2 3 (3)
Two diodes doubler circuit
D
1
VSKC...
+ (1) (2) 2 3 (3)
Two diodes common cathodes
C
1
VSKJ...
(1)
+
(2) 2 3
+
(3)
Two diodes common anodes
J
1
VSKE...
+ (2) (3)
Single diode
E
2 3
1
LINKS TO RELATED DOCUMENTS Dimensions www.vishay.com/doc?95015
Document Number: 94358 Revision: 20-May-10
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Outline Dimensions
Vishay Semiconductors
ADD-A-PAK Diode
DIMENSIONS in millimeters (inches)
30 ± 0.5 (1.18 ± 0.0197) 29 ± 0.5 (1 ± 0.0197) Viti M5 x 0.8 Screws M5 x 0.8
6.3 ± 0.3 (0.2 ± 0.018)
18 (0.7) REF.
21 ± 0.75 (0.8 ± 0.02953)
80 ± 0.3 (3.15 ± 0.0118) 2 3
6.2 ± 0.2 (0.2 ± 0.0079)
1
15 ± 0.5 (0.59 ± 0.0197) 20 ± 0.5 (0.79 ± 0.0197) 20 ± 0.5 (0.79 ± 0.0197)
92 ± 0.75 (3.6 ± 0.02953)
24 ± 0.5 (1 ± 0.0197)
35 REF.
Document Number: 95015 Revision: 29-Sep-08
For technical questions, contact: indmodules@vishay.com
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Legal Disclaimer Notice
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. 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 and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part. 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.
Document Number: 91000 Revision: 11-Mar-11
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