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參數(shù)資料
| 型號： | PKJ4316PI |
| 廠商： | ERICSSON POWER MODULES AB |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 310 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT PACKAGE-9 |
| 文件頁數(shù)： | 14/28頁 |
| 文件大?。?/td> | 1063K |
| 代理商： | PKJ4316PI |
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Ericsson Internal
PRODUCT SPECIFICATION
1 (6)
Prepared (also subject responsible if other)
No.
EGLANDY
3/1301-BMR 630 03/7 Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Betty Wu)
EQUENXU
2009-02-16
C
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
210 kHz for PKJ 4316 API @ 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=120pF
C2,3,4 = 2
μF
C5 = 33
μF
C6,7 = 2.2 nF
L1 = 1
μH
L2,3 = 0.809
μH
Common mode
inductor
EMI with filter
Test set-up
Layout recommendations
The radiated EMI performance of the Product will depend on
the PCB layout and ground layer design. It is also important to
consider the stand-off of the product. If a ground layer is used,
it should be connected to the output of the product 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
PKJ 4000 series RFPA products
DC/DC converters, Input 35-75 V, Output 12.4 A/ 350 W
EN/LZT 146 367 R3A February 2009
Ericsson AB
Technical Specication
21
相關PDF資料 |
PDF描述 |
|---|---|
| PKJ4316API | 1-OUTPUT 350 W DC-DC REG PWR SUPPLY MODULE |
| PKJ4316PIP | 1-OUTPUT 310 W DC-DC REG PWR SUPPLY MODULE |
| PKJ4316APIP | 1-OUTPUT 350 W DC-DC REG PWR SUPPLY MODULE |
| PKJ4216NPIP | 1-OUTPUT 250 W DC-DC REG PWR SUPPLY MODULE |
| PKL4110PI | 1-OUTPUT 165 W DC-DC REG PWR SUPPLY MODULE |
相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PKJ4316PILA | 制造商:Ericsson 功能描述:DC - DC CONVERTER |
| PKJ4316PIM | 制造商:Ericsson 功能描述:28V, 11A / 310W - Bulk |
| PKJ4318PIT | 制造商:Ericsson 功能描述:DC/DC POWER MODULE |
| PKJ4418LEPI | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 1.2V 40A 48W - Bulk |
| PKJ4518PIT | 功能描述:DC/DC轉(zhuǎn)換器 1.8 Vdc 30A Iso Input 36-75V 54W 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）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
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