参数资料
型号: STPS20L15GTRLPBF
厂商: VISHAY INTERTECHNOLOGY INC
元件分类: 整流器
英文描述: 20 A, 15 V, SILICON, RECTIFIER DIODE
封装: LEAD FREE, PLASTIC, SMD-220, D2PAK-3
文件页数: 1/6页
文件大小: 88K
代理商: STPS20L15GTRLPBF
Document Number: 93983
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com
Revision: 22-Aug-08
1
Schottky Rectifier, 20 A
STPS20L15G
Vishay High Power Products
FEATURES
125 °C TJ operation (VR < 5 V)
Center tap module
Optimized for OR-ing applications
Ultra low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Designed and qualified for Q101 level
DESCRIPTION
The Schottky rectifier module has been optimized for
ultra low forward voltage drop specifically for the OR-ing
of
parallel
power
supplies.
The
proprietary
barrier
technology allows for reliable operation up to 125 °C
junction temperature. Typical applications are in parallel
switching power supplies, converters, reverse battery
protection, and redundant power subsystems.
PRODUCT SUMMARY
IF(AV)
20 A
VR
15 V
IRM
600 mA at 100 °C
D2PAK
Anode
1
3
Base
cathode
2
N/C
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
VALUES
UNITS
IF(AV)
Rectangular waveform
20
A
VRRM
15
V
IFSM
tp = 5 s sine
700
A
VF
19 Apk, TJ = 125 °C (typical)
0.25
V
TJ
Range
- 55 to 125
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
STPS20L15G
UNITS
Maximum DC reverse voltage
VR
TJ = 100 °C
15
V
Maximum working peak reverse voltage
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
UNITS
Maximum average forward current
See fig. 5
IF(AV)
50 % duty cycle at TC = 85 °C, rectangular waveform
20
A
Maximum peak one cycle
non-repetitive surge current
See fig. 7
IFSM
5 s sine or 3 s rect. pulse
Following any rated load
condition and with rated
VRRM applied
700
10 ms sine or 6 ms rect. pulse
330
Non-repetitive avalanche energy
EAS
TJ = 25 °C, IAS = 2 A, L = 6 mH
10
mJ
Repetitive avalanche current
IAR
Current decaying linearly to zero in 1 s
Frequency limited by TJ maximum VA = 1.5 x VR typical
2A
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