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PDF VSKT26 Data sheet ( Hoja de datos )
| Número de pieza | VSKT26 | |
| Descripción | Thyristor/Diode and Thyristor/Thyristor | |
| Fabricantes | Vishay Siliconix | |
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Hay una vista previa y un enlace de descarga de VSKT26 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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VSK.26..PbF Series
Vishay High Power Products
www.DataSheet4U.com Thyristor/Diode and Thyristor/Thyristor
(ADD-A-PAKTM Generation 5 Power Modules), 27 A
ADD-A-PAKTM
PRODUCT SUMMARY
IT(AV) or IF(AV)
27 A
MECHANICAL DESCRIPTION
The Generation 5 of ADD-A-PAKTM modules 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
allows an easier mounting on the majority of heatsink with
increased tolerance of surface roughness and improved
thermal spread. The Generation 5 of AAP modules is
manufactured without hard mold, eliminating in this way 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.
FEATURES
• High voltage
• Industrial standard package
• Thick copper baseplate
• UL E78996 approved
• 3500 VRMS isolating voltage
• Totally lead (Pb)-free
• Designed and qualified for industrial level
RoHS
COMPLIANT
BENEFITS
• Up to 1600 V
• Fully compatible TO-240AA
• High surge capability
• Easy mounting on heatsink
• Al203 DBC insulator
• Heatsink grounded
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 chargers.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
IT(AV) or IF(AV)
IO(RMS)
ITSM,
IFSM
85 °C
As AC switch
50 Hz
60 Hz
50 Hz
I2t
60 Hz
I2√t
VRRM
Range
TStg
TJ
VALUES
27
60
400
420
800
730
8000
400 to 1600
- 40 to 125
UNITS
A
A2s
A2√s
V
°C
Document Number: 94418
Revision: 22-Apr-08
For technical questions, contact: [email protected]
www.vishay.com
1
1 page  
VSK.26..PbF Series
Thyristor/Diode and Thyristor/Thyristor
Vishay High Power Products
(ADD-A-PAKTM Generation 5 Power Modules), 27 A
www.DataSheet4U.com
100
90
180°
120°
80 90°
60°
70 30°
60
50
1.5 K/W
2 K/W
40
Conduction Angle
30
20
10
VSK.26.. Series
Per Module
TJ = 125°C
3 K/ W
4 K/W
8 K/ W
0
0 10 20 30 40 50 600 20 40 60 80 100 120 140
Total RMSOutput Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 7 - On-State Power Loss Characteristics
250
200
150
100
50
0
0
180°
(Sine)
180°
(Rec t)
2 x VSK.26.. Series
Single Phase Bridge
Connec ted
TJ = 125°C
0.5 K/W
0.7 K/ W
1 K/W
1.5 K/ W
3 K/ W
8 K/ W
10 20 30 40 50 600 20 40 60 80 100 120 140
Total Output Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 8 - On-State Power Loss Characteristics
350
300
250
200
150
100
50
0
0
120°
(Rec t)
3 x VSK.26.. Series
Three Phase Bridge
Co nne c t ed
TJ = 125°C
0.3 K/ W
0.05.4KK/ /WW
0.7 K/ W
1 K/W
1.5 K/ W
3 K/ W
10 20 30 40 50 60 70 800 20 40 60 80 100 120 140
Total Output Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 9 - On-State Power Loss Characteristics
Document Number: 94418
Revision: 22-Apr-08
For technical questions, contact: [email protected]
www.vishay.com
5
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet VSKT26.PDF ] | |
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