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参数资料
| 型号： | STPS40L40CW |
| 厂商： | VISHAY INTERTECHNOLOGY INC |
| 元件分类： | 整流器 |
| 英文描述： | 40 A, 40 V, SILICON, RECTIFIER DIODE, TO-247AC |
| 封装： | PLASTIC PACKAGE-3 |
| 文件页数： | 1/7页 |
| 文件大小： | 153K |
| 代理商： | STPS40L40CW |
Document Number: 94332
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com
Revision: 14-Aug-08
1
Schottky Rectifier, 2 x 20 A
STPS40L40CWPbF
Vishay High Power Products
FEATURES
150 °C TJ operation
Center tap TO-247 package
Very low forward voltage drop
High frequency operation
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Guard ring for enhanced ruggedness and long term
reliability
Lead (Pb)-free (“PbF” suffix)
Designed and qualified for industrial level
DESCRIPTION
The STPS40L40CWPbF center tap Schottky rectifier has
been optimized for very low forward voltage drop, with
moderate leakage. The proprietary barrier technology allows
for reliable operation up to 150 °C junction temperature.
Typical applications are in switching power supplies,
converters, freewheeling diodes, and reverse battery
protection.
PRODUCT SUMMARY
IF(AV)
2 x 20 A
VR
40 V
IRM
60 mA at 100 °C
TO-247AC
Base
common
cathode
Common
cathode
2
1
3
Anode
1
Anode
2
Available
Pb-free
RoHS*
COMPLIANT
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
VALUES
UNITS
IF(AV)
Rectangular waveform
40
A
VRRM
40
V
IFSM
tp = 5 s sine
3500
A
VF
20 Apk, TJ = 125 °C (per leg)
0.43
V
TJ
- 55 to 150
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
STPS40L40CWPbF
UNITS
Maximum DC reverse voltage
VR
40
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 = 120 °C, rectangular waveform
40
A
Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7
IFSM
5 s sine or 3 s rect. pulse
Following any rated load
condition and with rated
VRRM applied
3500
10 ms sine or 6 ms rect. pulse
430
Non-repetitive avalanche energy per leg
EAS
TJ = 25 °C, IAS = 4 A, L = 3.4 mH
27
mJ
Repetitive avalanche current per leg
IAR
Current decaying linearly to zero in 1 s
Frequency limited by TJ maximum VA = 1.5 x VR typical
4A
* Pb containing terminations are not RoHS compliant, exemptions may apply
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| STPS40L40CWPBF | 功能描述:DIODE SCHOTTKY 40V 20A TO247AC RoHS:是 类别:分离式半导体产品 >> 二极管，整流器 - 阵列 系列:- 其它有关文件:STTH10LCD06C View All Specifications 标准包装:1,000 系列:- 电压 - 在 If 时为正向 (Vf)（最大）:2V @ 5A 电流 - 在 Vr 时反向漏电:1µA @ 600V 电流 - 平均整流 (Io)（每个二极管）:5A 电压 - (Vr)（最大）:600V 反向恢复时间(trr):50ns 二极管类型:标准 速度:快速恢复 = 200mA（Io） 二极管配置:1 对共阴极 安装类型:表面贴装 封装/外壳:TO-263-3，D²Pak（2 引线+接片），TO-263AB 供应商设备封装:D2PAK 包装:带卷 (TR) 产品目录页面:1553 (CN2011-ZH PDF) 其它名称:497-10107-2 |
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| STPS40L45CGY-TR | 功能描述:肖特基二极管与整流器 Auto pwr Schottky 2X20A 45V 0.49VF RoHS:否 制造商:Skyworks Solutions, Inc. 产品:Schottky Diodes 峰值反向电压:2 V 正向连续电流:50 mA 最大浪涌电流: 配置:Crossover Quad 恢复时间: 正向电压下降:370 mV 最大反向漏泄电流: 最大功率耗散:75 mW 工作温度范围:- 65 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-143 封装:Reel |
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