参数资料
型号: PKM4511EPI
厂商: ERICSSON POWER MODULES AB
元件分类: 电源模块
英文描述: 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT, QUARTER BRICK, 8 PIN
文件页数: 7/37页
文件大小: 2036K
代理商: PKM4511EPI
1
EN/LZT 146 051 R7A Ericsson Power Modules, February 2007
PKM 4000E PI Datasheet
Efficiency
Output Current Derating
PKM 1GE PI Typical Characteristics
Available load current vs . ambient air temperature and airflow
at Vin=53 V. DC/DC converter mounted vertically with airflow
and test conditions as per the Thermal consideration section .
Efficiency vs . load current and input voltage at TPcb=+25 °C
Output Characteristic
Output voltage vs . load current at TPcb=+25 °C, Vin=53 V.
Power Dissipation
Dissipated power vs . load current and input voltage at
TPcb=+25 °C
Thermal resistance
Thermal resistance vs . airspeed measured at the converter.
Tested in windtunnel with airflow and test conditions as
per the Thermal consideration section .
Heatsink (HS) option
The PKM4000E series DC/DC converters can be
ordered with a heatsink (HS) option . The heatsink
option have approximately 5 °C improved derating
compared with the PKM4000E without heatsink .
The HS option is intended to be mounted on a cold
wall to transfer heat away from the converter.
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相关代理商/技术参数
参数描述
PKM4511EPIHS 制造商:Ericsson 功能描述:MOD. CONV. DC/DC - Bulk
PKM4511EPIHSLA 制造商:Ericsson 功能描述:MOD. CONV. DC/DC - Bulk
PKM4511EPIP-LA 制造商:Ericsson 功能描述:DC DC CONVERTOR MODULE
PKM4513E PI HSLA 制造商:Ericsson 功能描述:
PKM4513EPI 功能描述:DC/DC转换器 12 Vdc 4.2A 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: