參數(shù)資料
型號(hào)： PKL4313PIPTLC
廠商： ERICSSON POWER MODULES AB
元件分類： 電源模塊
英文描述： 1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE
封裝： ROHS COMPLIANT PACKAGE-11
文件頁(yè)數(shù)： 26/38頁(yè)
文件大?。?/td> 803K
代理商： PKL4313PIPTLC
Ericsson Internal
PRODUCT SPECIFICATION
1 (5)
Prepared (also subject responsible if other)
No.
EQUENXU
3/1301-BMR 632 Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Julia You)
EZYPING
2007-01-11
B
EMC Specification
Conducted EMI measured according to EN55022, CISPR 22
and FCC part 15J (see test set-up). See Design Note 009 for
further information. The fundamental switching frequency is
150 kHz for PKL 4118A PIT @ VI = 53 V, max IO.
Conducted EMI Input terminal value (typ)
EMI without filter
External filter (class B)
Required external input filter in order to meet class B in
EN 55022, CISPR 22 and FCC part 15J.
Filter components:
C1,6 = 2x1 μF
C2,3 = 2x1 μF
C4,5 = 2x2.2 nF
C7 = 220 μF
(electrolytic)
C8,9 = 4.7 nF
L1 = 809 μH
L2 = 5.6 μH
EMI with filter
Test set-up
Layout recommendation
The radiated EMI performance of the DC/DC converter will
depend on the PCB layout and ground layer design.
It is also important to consider the stand-off of the DC/DC
converter.
If a ground layer is used, it should be connected to the output
of the DC/DC converter and the equipment ground or
chassis.
A ground layer will increase the stray capacitance in the PCB
and improve the high frequency EMC performance.
Output ripple and noise
Output ripple and noise measured according to figure below.
See Design Note 022 for detailed information.
Output ripple and noise test setup
E
PKL 4000 PI series
DC/DC converters, Input 36-75 V, Output 80 A/300 W
EN/LZT 146 311 R2D April 2007
Ericsson Power Modules AB
Technical Specication
32
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PKL4313PIT 功能描述:DC/DC轉(zhuǎn)換器 12Vdc 25A Isolated Input 36 -75V 300W RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
PKL4316PIT 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 28V 11A 310W - Bulk
PKL4316PITM 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 28V 11A 310W - Bulk
PKL46-1 制造商:Thomas & Betts 功能描述:Pin Terminal (2/0)AWG M 152.4mm Tin
PKL4918PIOA 制造商:Ericsson 功能描述:EXTENDED 1/2 BRICK "DOUBLE P" SERIES, THRU-HOLE, CONVERTER - Bulk
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