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FED20-12S12 PDF预览

FED20-12S12

更新时间: 2022-12-18 01:11:53
品牌 Logo 应用领域
博大科技 - P-DUKE 输出元件
页数 文件大小 规格书
3页 242K
描述
20 WATTS MAXIMUM OUTPUT POWER

FED20-12S12 数据手册

 浏览型号FED20-12S12的Datasheet PDF文件第1页浏览型号FED20-12S12的Datasheet PDF文件第2页 
Recommended Filter for EN55022 Class B Compliance  
The components used in the above figure, together with the  
manufacturers’ part numbers for these components, are as  
follows:  
C1  
C2  
C3  
C4  
L1  
450μH  
1. All dimensions in Inches (mm)  
Tolerance: X.XX±0.02 (X.X±0.5)  
X.XXX±0.01 (X.XX±0.25)  
2. Pin pitch tolerance ±0.01(0.25)  
3. Pin dimension tolerance ±0.004 (0.1)  
3.3μF/50V 3.3μF/50V 1000pF/2KV 1000pF/2KV Common  
FED20-12xxx  
FED20-24xxx  
FED20-48xxx  
1812 MLCC 1812 MLCC  
MLCC  
MLCC  
Choke  
PMT-048  
450μH  
4.7μF/50V  
N/A  
1000pF/2KV 1000pF/2KV Common  
1812 MLCC  
MLCC  
MLCC  
Choke  
PMT-048  
325μH  
PIN CONNECTION  
PIN  
1
SINGLE  
+ INPUT  
- INPUT  
DUAL  
+ INPUT  
- INPUT  
2.2μF/100V 2.2μF/100V 1000pF/2KV 1000pF/2KV Common  
1812 MLCC 1812 MLCC  
MLCC  
MLCC  
Choke  
PMT-050  
2
3
+ OUTPUT + OUTPUT  
4
TRIM  
- OUTPUT  
CTRL  
COMMON  
- OUTPUT  
CTRL  
5
6
EXTERNAL OUTPUT TRIMMING  
Output can be externally trimmed  
by using the method shown below.  
TRIM UP  
5
TRIM DOWN  
4
RU  
RD  
4
3
Recommended EN55022 Class B Filter Circuit Layout  
Page 3 of 3 Issued Date2008/05/21  

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