參數(shù)資料
型號: PMA4118LS
廠商: ERICSSON POWER MODULES AB
元件分類: 電源模塊
英文描述: 1-OUTPUT 14.4 W DC-DC REG PWR SUPPLY MODULE
封裝: 0.330 INCH HEIGHT, LOW PROFILE PACKAGE-14
文件頁數(shù): 1/2頁
文件大?。?/td> 57K
代理商: PMA4118LS
DC/DC regulators
up to 12A / 60W
Key Features
Surface mountable
Low profile, max 8.5mm (0.33 in)
High efficiency
Low weight
Designed For Environment, DfE
Lead-free / Bromine-free
Robust design
Standard and full-feature versions
PMA Series
E
The PMA series of DC/DC regulators are intended
to be used as local distributed power sources in
distributed power architecture level 4. The PMA
series use a ceramic substrate with ne-pitch
components technology and a high degree of silicon
integration. Together with the electrical design using
low Rds-On MOSFET, this provides excellent thermal
management, high reliability and high efciency.
The high efciency makes it possible to operate over a
wide temperature range, without adding any external
dissipator. At forced convection cooling >1 m/s
(200 lfm), the PMA typically delivers full power up to
+80 C ambient temperature.
The high reliability and the low prole of the
PMA series makes them particularly suited for the
communications equipment of today and tomorrow
and applications with board spacing down to 15
mm (0.6 in). These products are manufactured using
the most advanced technologies and material to
comply with environmental requirements. Designed
to meet high reliability requirements of systems
manufacturers, the PMA responds to world-class
specications and has a ve-year warranty.
Ericsson Power Modules is an ISO 9001/14001
certied supplier.
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