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20TQ035PBF PDF预览

20TQ035PBF

更新时间: 2024-11-18 06:16:27
品牌 Logo 应用领域
威世 - VISHAY 整流二极管
页数 文件大小 规格书
6页 121K
描述
Schottky Rectifier, 20 A

20TQ035PBF 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:TO-220AC
包装说明:R-PSFM-T2针数:3
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.10.00.80风险等级:5.67
Is Samacsys:NBase Number Matches:1

20TQ035PBF 数据手册

 浏览型号20TQ035PBF的Datasheet PDF文件第2页浏览型号20TQ035PBF的Datasheet PDF文件第3页浏览型号20TQ035PBF的Datasheet PDF文件第4页浏览型号20TQ035PBF的Datasheet PDF文件第5页浏览型号20TQ035PBF的Datasheet PDF文件第6页 
20TQ...PbF Series  
Vishay High Power Products  
Schottky Rectifier, 20 A  
FEATURES  
• 150 °C TJ operation  
• Low forward voltage drop  
• High frequency operation  
Base  
cathode  
2
Pb-free  
Available  
RoHS*  
COMPLIANT  
• High purity, high temperature epoxy  
encapsulation for enhanced mechanical  
strength and moisture resistance  
1
3
• Guard ring for enhanced ruggedness and long term  
reliability  
Cathode Anode  
TO-220AC  
• Lead (Pb)-free (“PbF” suffix)  
• Designed and qualified for industrial level  
DESCRIPTION  
PRODUCT SUMMARY  
The 20TQ...PbF Schottky rectifier series 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)  
20 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  
1800  
tp = 5 µs sine  
20 Apk, TJ = 125 °C  
Range  
A
VF  
0.51  
V
TJ  
- 55 to 150  
°C  
VOLTAGE RATINGS  
PARAMETER  
SYMBOL  
20TQ035PbF  
20TQ040PbF  
20TQ045PbF  
45  
UNITS  
Maximum DC reverse voltage  
VR  
35  
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 = 116 °C, rectangular waveform  
20  
A
Maximum peak one cycle  
non-repetitive surge current  
See fig. 7  
Following any rated load  
condition and with rated  
5 µs sine or 3 µs rect. pulse  
1800  
IFSM  
10 ms sine or 6 ms rect. pulse  
TJ = 25 °C, IAS = 4 A, L = 3.4 mH  
400  
V
RRM applied  
Non-repetitive avalanche energy  
Repetitive avalanche current  
EAS  
IAR  
27  
4
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: 94167  
Revision: 05-Jun-08  
For technical questions, contact: diodes-tech@vishay.com  
www.vishay.com  
1

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