參數資料
型號: PKJ4318OEPI
廠商: ERICSSON POWER MODULES AB
元件分類: 電源模塊
英文描述: 1-OUTPUT 36 W DC-DC REG PWR SUPPLY MODULE
封裝: 2.300 X 2.400 INCH, 0.330 INCH HEIGHT, LOW PROFILE, HALF BRICK PACKAGE-9/8
文件頁數: 1/2頁
文件大?。?/td> 76K
代理商: PKJ4318OEPI
DC/DC converters
Input 36-75 Vdc
Output up to 40A/100W
Key Features
Industry standard Half-brick
58x61x8.5 mm (2.3x2.4x0.33 in)
Low prole, max 8.5 mm (0.33 in)
Design for environment in a cost
efcient open-frame design
High efciency, typ. 93 % at 3.3 Vout
half load
1500 VDC input to output isolation,
meets isolation requirements equivalent
to Basic Insulation according to
IEC/EN/UL 60950
More than 6 million hours predicted
MTBF at 55° C ambient and 1 m/s
(200 lfm) airow
PKJ 4000E Series
E
The PKJ 4000E series of high efficiency DC/DC
converters are designed to provide high quality
on-board power solutions in distributed power
architectures used in Internetworking equipment in
wireless and wired communications applications. The
PKJ 4000E series has industry standard half brick
footprint and pin-out and is only 8.5 mm (0.33 in)
high. This makes it extremely well suited for narrow
board pitch applications with board spacing down to
15 mm (0.6 in). The PKJ 4000E series uses patented
synchronous rectification technology and achieves
an efficiency up to 89% at full load. Ericsson's PKJ
4000E series addresses the emerging telecom market
for applications in the multi-service network by
specifying the input voltage range in accordance with
ETSI specifications.
Included as standard features are output over-voltage
protection, input under-voltage protection, over
temperature protection, soft-start, output short circuit
protection, remote sense, remote control, and output
voltage adjust function.
These converters are designed to meet high reliability
requirements and are manufactured in highly
automated manufacturing lines and meet world-class
quality levels. Ericsson Power Modules is an
ISO 9001/14001 certified supplier.
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