參數(shù)資料
型號(hào)： PKJ4719PIT
廠商： ERICSSON POWER MODULES AB
元件分類： 電源模塊
英文描述： 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE
封裝： ROHS COMPLIANT, HALF BRICK PACKAGE-9
文件頁(yè)數(shù)： 26/39頁(yè)
文件大?。?/td> 1007K
代理商： PKJ4719PIT
Limited Internal
PRODUCT SPECIFICATION
2 (6)
Prepared (also subject responsible if other)
No.
SEC/D EPHILIP
3/1301-BMR630
Approved
Checked
Date
Rev
Reference
SEC/D EPHILIP
(MICJOHN)
2006-1-27
A
EMC Specification
Conducted EMI measured according to EN55022, CISPR 22
and FCC part 15J (see test set-up).
The fundamental switching frequency is 150 kHz for
PKJ4000 PIT @ VI = 53 V, max IO.
Conducted EMI Input terminal value (typ)
Test set-up
Layout recommendation
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.
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.
Oscilloscope input impedance 50 .
Output ripple and noise test setup
EMI with filter
E
PKJ 4000 PI series
DC/DC converters, Input 36-75 V, Output 30A/150W
EN/LZT 146 309 R1B February 2006
Ericsson Power Modules AB
Technical Specication
32
相關(guān)PDF資料
PDF描述
PKJ4113PIT 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE
PKL4110APITM 1-OUTPUT 198 W DC-DC REG PWR SUPPLY MODULE
PKL4118PITM 1-OUTPUT 108 W DC-DC REG PWR SUPPLY MODULE
PKM4110CPIPNBMLA 1-OUTPUT 204 W DC-DC REG PWR SUPPLY MODULE
PKM4110DPINB 1-OUTPUT 116 W DC-DC REG PWR SUPPLY MODULE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PKJ4810EPI 功能描述:DC/DC轉(zhuǎn)換器 3.3 Vdc 25A Iso Input 48V 82.5W 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:
PKJ4910PI 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 3.3V 30A 100W 9PIN - Bulk
PKJ4910PIP 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 3.3V 30A 99W - Bulk 制造商:ERICSSON 功能描述:
PKJ4910PIT 功能描述:DC/DC轉(zhuǎn)換器 3.3 Vdc 30A Iso Input 36-75V 99W 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:
PKJ50B1/4 功能描述:旋鈕和轉(zhuǎn)盤(pán) STRGHT 0.52" W/SPIN SWITCH KNOB RoHS:否 制造商:Davies Molding 材料:Phenolic 設(shè)計(jì):Set Screw 軸尺寸:0.25 in 直徑:3/4 in 顏色:Black 指示器型式:Line
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*