參數(shù)資料
型號: STPS20L15D
廠商: VISHAY INTERTECHNOLOGY INC
元件分類: 整流器
英文描述: 20 A, 15 V, SILICON, RECTIFIER DIODE, TO-220AC
封裝: PLASTIC PACKAGE-2
文件頁數(shù): 1/7頁
文件大?。?/td> 138K
代理商: STPS20L15D
Document Number: 94325
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com
Revision: 15-Aug-08
1
Schottky Rectifier, 20 A
STPS20L15DPbF
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
Lead (Pb)-free (“PbF” suffix)
Designed and qualified for industrial 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
Anode
1
3
Cathode
TO-220AC
Base
cathode
Available
Pb-free
RoHS*
COMPLIANT
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
STPS20L15DPbF
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, 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
A
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
* Pb containing terminations are not RoHS compliant, exemptions may apply
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