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參數資料
| 型號： | PKD4210SI |
| 廠商： | ERICSSON POWER MODULES AB |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 26 W DC-DC REG PWR SUPPLY MODULE |
| 文件頁數： | 1/20頁 |
| 文件大小： | 338K |
| 代理商： | PKD4210SI |
17- 30W DC/DC power modules
48V Input series
Efficiency typ 90% from 30% to
full load for 3.3V converter
Output current up to 14A
Meets lead-free soldering
processes up to 260°C
Low profile 7.5 mm (0.295 in.)
1500 Vdc isolation voltage
MTBF >5,100,000 hours at +75°C
case temperature
Full power up to +70°C ambient at
1 m/s airflow
Complete, no extra heatsinks
required
The PKD 4000 SI series of DC/DC power modules
are intended to be used as distributed power sources
in decentralized 48/60VDC power systems. The PKD
series use a ceramic substrate with thicklm tech-
nology and a high degree of silicon integration. That,
together with the electrical design using synchronous
rectication gives good thermal management, high
reliability and high efciency.
The high efciency makes it possible to operate over a
wide temperature range without a heatsink. At forced
convection cooling >200lfm (1m/s), the PKD units
E
PKD 4000 SI
can deliver full power up to +70°C ambient tempera-
ture. The high reliability and the low prole of the
PKD series makes them particularly suited for Infor-
mation Technology and Telecom (IT&T) applications
with board spacing down to 15mm (0.6 in.).
These products are manufactured using highly auto-
mated manufacturing lines with a world-class quality
commitment and a ve-year warranty.
Ericsson Power Modules AB is an ISO 9001/14001
certied supplier.
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| PKD4218SI | 1-OUTPUT 25.2 W DC-DC REG PWR SUPPLY MODULE |
| PKD4319SI/C | 1-OUTPUT 30 W DC-DC REG PWR SUPPLY MODULE |
| PKD4218SIOA/C | 1-OUTPUT 21 W DC-DC REG PWR SUPPLY MODULE |
| PKD4311SI/C | 1-OUTPUT 30 W DC-DC REG PWR SUPPLY MODULE |
| PKD4218SI/C | 1-OUTPUT 25.2 W DC-DC REG PWR SUPPLY MODULE |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PKD4210SIN | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 3.3V 8A 26W - Bulk |
| PKD4218HESI | 功能描述:DC/DC轉換器 1.5 Vdc 14A Iso Input 36-75V 21W RoHS:否 制造商:Murata 產品: 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: |
| PKD4218LASI | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 1.2V 20A 24W - Bulk |
| PKD4218LESI | 功能描述:DC/DC轉換器 1.2 Vdc 20A Iso Input 36-75V 24W RoHS:否 制造商:Murata 產品: 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: |
| PKD4218SI | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 1.8V 14A 25.2W - Bulk |
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