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PKF4000 PDF预览

PKF4000

更新时间: 2024-02-15 21:49:49
品牌 Logo 应用领域
爱立信 - ERICSSON 电源电路
页数 文件大小 规格书
24页 1767K
描述
3?7 W DC/DC Power Modules 48 V Input Series

PKF4000 数据手册

 浏览型号PKF4000的Datasheet PDF文件第2页浏览型号PKF4000的Datasheet PDF文件第3页浏览型号PKF4000的Datasheet PDF文件第4页浏览型号PKF4000的Datasheet PDF文件第5页浏览型号PKF4000的Datasheet PDF文件第6页浏览型号PKF4000的Datasheet PDF文件第7页 
PKF 4000 I  
3–7 W DC/DC Power Modules  
48 V Input Series  
• SMD and through-hole versions  
with ultra low component height  
8.0 mm (0.315 in)  
• 83% efficiency (typ at 5V)  
• 1,500 Vdc isolation voltage  
• MTBF > 4.9 million hours at  
+50°C pin temperature (+40°C  
ambient)  
• Low EMI in conformance with class  
A in CISPR 22 and FCC part 15J  
Patents  
US: D357901 DE: M94022763  
The MacroDensÔ37W PKF 4000 I series true com-  
ponent level on-board DC/DC power modules are  
intended as distributed power sources in decentralized  
– 48V and 60V DC power systems. Utilization of  
thick film technology and a high degree of silicon  
integration has made it possible to achieve a MTBF of  
more than 4.9 million hours.  
The high reliability and the very low height of these  
DC/DC power modules makes them particularly  
suited for Information Technology and Telecom  
(IT&T) applications, with board spacing down to 15  
mm or 0.6 in. The over-moulded rugged design  
makes them also suitable for other demanding  
industrial applications. They are optimized for free  
convection cooling and have an operational ambient  
temperature range in compliance with present and  
future application needs, including non temperature  
controlled environments. The mechanical design  
offers the choice of surface mount or through-hole  
versions, delivered in ready-to-use tubes, trays or tape  
& reel package and compatibility with semi and fully  
aqueous cleaning processes.  
The PKF series is manufactured using highly auto-  
mated manufacturing lines with a world-class quality  
commitment and a five-year warranty.  
Ericsson Microelectronics AB has been an ISO 9001  
certified supplier since 1991. For a complete product  
program please reference the back cover.  
E

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