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参数资料
| 型号： | PKJ4418LEPI |
| 厂商： | ERICSSON POWER MODULES AB |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 46 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | 2.300 X 2.400 INCH, 0.330 INCH HEIGHT, LOW PROFILE, HALF BRICK PACKAGE-9/8 |
| 文件页数： | 1/2页 |
| 文件大小： | 76K |
| 代理商： | PKJ4418LEPI |
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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相关代理商/技术参数 |
参数描述 |
|---|---|
| PKJ4518PIT | 功能描述:DC/DC转换器 1.8 Vdc 30A Iso Input 36-75V 54W RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| PKJ4519PI | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 2.5V 20A 50W - Bulk |
| PKJ4519PIP | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 2.5V 20A 50W - Bulk |
| PKJ4519PIT | 功能描述:DC/DC转换器 2.5 Vdc 20A Iso Input 36-75V 50W RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| PKJ4618GEPI | 功能描述:DC/DC转换器 1.8 Vdc 36A Iso Input 48V 65W RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
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