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20CTQ045 PDF预览

20CTQ045

更新时间: 2024-01-25 16:55:24
品牌 Logo 应用领域
威世 - VISHAY 整流二极管局域网
页数 文件大小 规格书
6页 127K
描述
Schottky Rectifier, 2 x 10 A

20CTQ045 技术参数

是否Rohs认证:符合生命周期:Obsolete
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8541.10.00.80风险等级:5.83
Is Samacsys:N二极管类型:RECTIFIER DIODE
最大正向电压 (VF):0.57 V最大非重复峰值正向电流:265 A
最高工作温度:175 °C最大输出电流:10 A
最大重复峰值反向电压:45 V子类别:Rectifier Diodes
表面贴装:YES技术:SCHOTTKY
Base Number Matches:1

20CTQ045 数据手册

 浏览型号20CTQ045的Datasheet PDF文件第2页浏览型号20CTQ045的Datasheet PDF文件第3页浏览型号20CTQ045的Datasheet PDF文件第4页浏览型号20CTQ045的Datasheet PDF文件第5页浏览型号20CTQ045的Datasheet PDF文件第6页 
20CTQ... Series  
Vishay High Power Products  
Schottky Rectifier, 2 x 10 A  
FEATURES  
• 175 °C TJ operation  
Base  
common  
cathode  
• Center tap TO-220 package  
• Low forward voltage drop  
• High frequency operation  
2
• High purity, high temperature epoxy encapsulation for  
enhanced mechanical strength and moisture resistance  
• Guard ring for enhanced ruggedness and long term  
reliability  
• Designed and qualified for industrial level  
Anode  
Anode  
2
Common  
cathode  
1
3
TO-220AB  
DESCRIPTION  
The 20CTQ... center tap Schottky rectifier series has been  
optimized for low reverse leakage at high temperature. The  
proprietary barrier technology allows for reliable operation up  
to 175 °C junction temperature. Typical applications are in  
switching power supplies, converters, freewheeling diodes,  
and reverse battery protection.  
PRODUCT SUMMARY  
IF(AV)  
2 x 10 A  
VR  
35 to 45 V  
MAJOR RATINGS AND CHARACTERISTICS  
SYMBOL  
IF(AV)  
VRRM  
IFSM  
CHARACTERISTICS  
VALUES  
20  
UNITS  
Rectangular waveform  
A
V
Range  
35 to 45  
1060  
tp = 5 µs sine  
A
VF  
10 Apk, TJ = 125 °C (per leg)  
Range  
0.57  
V
TJ  
- 55 to 175  
°C  
VOLTAGE RATINGS  
PARAMETER  
SYMBOL  
VR  
20CTQ035  
35  
20CTQ040  
20CTQ045  
UNITS  
Maximum DC reverse voltage  
Maximum working peak reverse voltage  
40  
45  
V
VRWM  
ABSOLUTE MAXIMUM RATINGS  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
VALUES UNITS  
Maximum average forward current  
See fig. 5  
IF(AV)  
50 % duty cycle at TC = 145 °C, rectangular waveform  
20  
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  
1060  
IFSM  
265  
Non-repetitive avalanche energy per leg  
Repetitive avalanche current per leg  
EAS  
IAR  
TJ = 25 °C, IAS = 2.0 A, L = 6.5 mH  
13  
mJ  
A
Current decaying linearly to zero in 1 µs  
Frequency limited by TJ maximum VA = 1.5 x VR typical  
2.0  
Document Number: 93275  
Revision: 25-Jun-08  
For technical questions, contact: diodes-tech@vishay.com  
www.vishay.com  
1

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