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PDF VS-31DQ03-M3 Data sheet ( Hoja de datos )
| Número de pieza | VS-31DQ03-M3 | |
| Descripción | Schottky Rectifier ( Diode ) | |
| Fabricantes | Vishay | |
| Logotipo |  |
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VS-31DQ03, VS-31DQ03-M3, VS-31DQ04, VS-31DQ04-M3
www.vishay.com
Vishay Semiconductors
Schottky Rectifier, 3.3 A
C-16
Cathode
Anode
PRODUCT SUMMARY
Package
IF(AV)
VR
VF at IF
IRM max.
TJ max.
Diode variation
EAS
DO-201AD (C-16)
3.3 A
30 V, 40 V
See Electrical table
20 mA at 125 °C
150 °C
Single die
6.0 mJ
FEATURES
• Low profile, axial leaded outline
• High frequency operation
• Very low forward voltage drop
• High purity, high temperature epoxy
encapsulation for enhanced mechanical
strength and moisture resistance
• Guard ring for enhanced ruggedness and
long term reliability
• Compliant to RoHS Directive 2002/95/EC
• Designed and qualified for commercial level
• Halogen-free according to IEC 61249-2-21 definition
(-M3 only)
DESCRIPTION
The VS-31DQ... axial leaded Schottky rectifier has been
optimized for very low forward voltage drop, with moderate
leakage. Typical applications are in switching power
supplies, converters, freewheeling diodes, and reverse
battery protection
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
IF(AV)
Rectangular waveform
VRRM
IFSM tp = 5 μs sine
VF 3 Apk, TJ = 25 °C
TJ
VALUES
3.3
30/40
450
0.57
- 40 to 150
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
Maximum DC reverse voltage
Maximum working peak reverse voltage
VR
VRWM
VS-31DQ03
30
VS-31DQ03-M3
30
VS-31DQ04
40
VS-31DQ04-M3 UNITS
40 V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average forward current
See fig. 4
IF(AV)
Maximum peak one cycle
non-repetitive surge current
See fig. 6
IFSM
Non-repetitive avalanche energy
EAS
Repetitive avalanche current
IAR
TEST CONDITIONS
50 % duty cycle at TL = 117 °C, rectangular waveform
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
TJ = 25 °C, IAS = 1.0 A, L = 12 mH
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
VALUES
3.3
450
90
6.0
1.0
UNITS
A
mJ
A
Revision: 20-Sep-11
1 Document Number: 93319
For technical questions within your region: [email protected], [email protected], [email protected]
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
1 page  
www.vishay.com
Outline Dimensions
Vishay Semiconductors
Axial DO-201AD (C-16)
DIMENSIONS in millimeters (inches)
Ø 5.8 (0.23)
MAX.
Cathode band
21.0 (0.83) MIN.
(2 places)
21.0 (0.83) MIN.
(2 places)
Ø 1.40 (0.055)
Ø 1.20 (0.047)
(2 places)
10.0 (0.39)
MAX.
10.0 (0.39)
MAX.
Ø 1.40 (0.055)
Ø 1.20 (0.047)
(2 places)
2.54 (0.100) MAX.
Flash (2 places)
Ø 5.8 (0.23)
MAX.
Revision: 29-Aug-11
1 Document Number: 95242
For technical questions within your region: [email protected], [email protected], [email protected]
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
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet VS-31DQ03-M3.PDF ] | |
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