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Número de pieza | 20WT04FN | |
Descripción | High Performance Schottky Generation | |
Fabricantes | Vishay | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de 20WT04FN (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
No Preview Available ! 20UT04, 20WT04FN
Vishay High Power Products
High Performance
Schottky Generation 5.0, 20 A
20UT04
20WT04FN
Base
cathode
4
13
Anode 2 Anode
Cathode
I-PAK (TO-251AA)
Base
cathode
4
2
1 Cathode 3
Anode
Anode
D-PAK (TO-252AA)
FEATURES
• 175 °C high performance Schottky diode
• Very low forward voltage drop
• Extremely low reverse leakage
• Optimized VF vs. IR trade off for high efficiency
• Increased ruggedness for reverse avalanche capability
• RBSOA available
• Negligible switching losses
• Submicron trench technology
• Full lead (Pb)-free and RoHS compliant devices
• Qualified for AEC Q101
PRODUCT SUMMARY
IF(AV)
VRRM
Maximum VF at 20 A at 125 °C (1)
Note
(1) Measured connecting 2 anode pins
20 A
45 V
0.530 V
APPLICATIONS
• Specific for PV cells bypass diode
• High efficiency SMPS
• Automotive
• High frequency switching
• Output rectification
• Reverse battery protection
• Freewheeling
• Dc-to-dc systems
• Increased power density systems
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MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
VRRM
VF
20 Apk, TJ = 125 °C
(typical, measured connecting 2 anode pins)
TJ Range
VALUES
45
0.480
- 55 to 175
UNITS
V
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
SYMBOL
VR
TEST CONDITIONS
TJ = 25 °C
20UT04
20WT04FN
45
UNITS
V
Document Number: 94573
Revision: 20-Jan-09
For technical questions, contact: [email protected]
www.vishay.com
1
1 page 20UT04, 20WT04FN
High Performance
Vishay High Power Products
Schottky Generation 5.0, 20 A
1000
100
Tj = 25°C
10
Tj = 125°C
1 Tj = 175°C
0.1
1
10 100
RectangularPulseDuration(μsec)
Fig. 8 - Reverse Bias Safe Operating Area (Avalanche Current vs. Rectangular Pulse Duration)
1000
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Tj = 25°C
100 Tj = 125°C
Tj = 175°C
10
1
10 100
RectangularPulseDuration(μsec)
Fig. 9 - Reverse Bias Safe Operating Area (Avalanche Energy vs. Rectangular Pulse Duration)
Document Number: 94573
Revision: 20-Jan-09
For technical questions, contact: [email protected]
www.vishay.com
5
5 Page |
Páginas | Total 7 Páginas | |
PDF Descargar | [ Datasheet 20WT04FN.PDF ] |
Número de pieza | Descripción | Fabricantes |
20WT04FN | High Performance Schottky Generation | Vishay |
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