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40CTQ045PBF

更新时间: 2024-11-25 06:26:59
品牌 Logo 应用领域
威世 - VISHAY 整流二极管局域网高功率电源
页数 文件大小 规格书
6页 119K
描述
Schottky Rectifier, 2 x 20 A

40CTQ045PBF 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:TO-220AB包装说明:ROHS COMPLIANT, PLASTIC PACKAGE-3
针数:3Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8541.10.00.80
风险等级:5.61Is Samacsys:N
其他特性:FREE WHEELING DIODE, HIGH RELIABILITY应用:HIGH POWER
外壳连接:CATHODE配置:COMMON CATHODE, 2 ELEMENTS
二极管元件材料:SILICON二极管类型:RECTIFIER DIODE
最大正向电压 (VF):0.68 VJEDEC-95代码:TO-220AB
JESD-30 代码:R-PSFM-T3JESD-609代码:e3
最大非重复峰值正向电流:1240 A元件数量:2
相数:1端子数量:3
最高工作温度:150 °C最低工作温度:-55 °C
最大输出电流:20 A封装主体材料:PLASTIC/EPOXY
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
峰值回流温度(摄氏度):NOT APPLICABLE认证状态:Not Qualified
最大重复峰值反向电压:45 V子类别:Rectifier Diodes
表面贴装:NO技术:SCHOTTKY
端子面层:MATTE TIN OVER NICKEL端子形式:THROUGH-HOLE
端子位置:SINGLE处于峰值回流温度下的最长时间:NOT APPLICABLE
Base Number Matches:1

40CTQ045PBF 数据手册

 浏览型号40CTQ045PBF的Datasheet PDF文件第2页浏览型号40CTQ045PBF的Datasheet PDF文件第3页浏览型号40CTQ045PBF的Datasheet PDF文件第4页浏览型号40CTQ045PBF的Datasheet PDF文件第5页浏览型号40CTQ045PBF的Datasheet PDF文件第6页 
40CTQ045PbF  
Vishay High Power Products  
Schottky Rectifier, 2 x 20 A  
FEATURES  
• 150 °C TJ operation  
Pb-free  
Base  
common  
cathode  
• Center tap configuration  
• Very low forward voltage drop  
• High frequency operation  
2
Available  
RoHS*  
COMPLIANT  
• High  
purity,  
high  
temperature  
epoxy  
encapsulation for enhanced mechanical strength and  
moisture resistance  
Anode  
Anode  
2
• Guard ring for enhanced ruggedness and long term  
reliability  
Common  
1
3
TO-220AB  
cathode  
• Lead (Pb)-free (“PbF” suffix)  
• Designed and qualified for industrial level  
DESCRIPTION  
PRODUCT SUMMARY  
This 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.  
IF(AV)  
2 x 20 A  
45 V  
VR  
MAJOR RATINGS AND CHARACTERISTICS  
SYMBOL  
IF(AV)  
VRRM  
IFSM  
CHARACTERISTICS  
VALUES  
40  
UNITS  
Rectangular waveform  
A
V
45  
tp = 5 µs sine  
1240  
A
VF  
20 Apk, TJ = 125 °C (per leg)  
Range  
0.48  
V
TJ  
- 55 to 150  
°C  
VOLTAGE RATINGS  
PARAMETER  
SYMBOL  
VR  
40CTQ045PbF  
UNITS  
Maximum DC reverse voltage  
Maximum working peak reverse voltage  
45  
V
VRWM  
ABSOLUTE MAXIMUM RATINGS  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
50 % duty cycle at TC = 116 °C, rectangular waveform  
VALUES UNITS  
per leg  
20  
40  
Maximum average forward current  
See fig. 5  
IF(AV)  
per device  
A
Maximum peak one cycle non-repetitive  
surge current per leg  
See fig. 7  
Following any rated load  
condition and with rated  
VRRM applied  
5 µs sine or 3 µs rect. pulse  
10 ms sine or 6 ms rect. pulse  
1240  
IFSM  
350  
Non-repetitive avalanche energy per leg  
Repetitive avalanche current per leg  
EAS  
IAR  
TJ = 25 °C, IAS = 3 A, L = 4.4 mH  
20  
3
mJ  
A
Current decaying linearly to zero in 1 µs  
Frequency limited by TJ maximum VA = 1.5 x VR typical  
* Pb containing terminations are not RoHS compliant, exemptions may apply  
Document Number: 94212  
Revision: 13-Aug-08  
For technical questions, contact: diodes-tech@vishay.com  
www.vishay.com  
1

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