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參數資料
| 型號： | PKB4619PIPNBP |
| 廠商： | ERICSSON POWER MODULES AB |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 62.5 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | 58 X 19.94 MM, 7.62 MM HEIGHT, LOW PROFILE, EIGHTH BRIK PACKAGE-8 |
| 文件頁數： | 1/12頁 |
| 文件大小： | 233K |
| 代理商： | PKB4619PIPNBP |
Key Features
Industry standard Eighth-brick
58x19.94x7.62 mm (2.28x0.785x0.30 in)
Low prole, max 7.62 mm (0.30 in)
High efciency, typ. 87.6 % at 2.5 Vout
25 A load.
2250 VDC input to output isolation,
meets isolation requirements equivalent
to Basic Insulation according to
IEC/EN/UL 60950
More than 3.7 million hours predicted
MTBF at 90°C PCB temperature.
DC/DC converter
Input 36-75 Vdc
Output up to 25A/62.5W
PKB 4000 Series
E
The PKB 4000 series of high efficiency DC/DC
converters are designed to provide high quality on-board
power solutions in distributed power architectures used
in Internetworking equipment in wireless and wired
communications applications.
The PKB 4000 series has industry standard half brick
footprint and pin-out and is only 7.62 mm (0.30 in)
high. This makes it extremely well suited for narrow
board pitch applications with board spacing down to
15 mm (0.6 in). The PKB 4000 series uses patented
synchronous rectification technology and achieves
an efficiency up to 94 % at full load. Ericsson's PKB
4000 series addresses the emerging telecom market
for applications in the multi-service network by
specifying the input voltage range in accordance with
ETSI specifications.
Included as standard features are output over-voltage
protection, input under-voltage protection, over
temperature protection, soft-start, output short circuit
protection, remote sense, remote control, and output
voltage adjust function.
These converters are designed to meet high reliability
requirements and are manufactured in highly
automated manufacturing lines and meet world-class
quality levels. Ericsson Power Modules is an
ISO 9001/14001 certified supplier.
相關PDF資料 |
PDF描述 |
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| PKB4717PINBMLB | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| PKB4717PINBM | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| PKB4717PIPNBMLA | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| PKB4717PINBLA | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| PKB4717PIPNB | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PKB4711PINB | 功能描述:DC/DC轉換器 5Vdc 15A Isolated Input 36-75V 75W 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: |
| PKB4711PINBLA | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 5V 15A 75W - Bulk 制造商:Ericsson 功能描述:DC/DC POWER MODULE |
| PKB4711PINBM | 制造商:Ericsson 功能描述:- Trays 制造商:Ericsson 功能描述:DC/DC CONVERTERS |
| PKB4711PINBMLA | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 5V 15A 75W - Bulk |
| PKB4711PINBMLA REV.R2A | 制造商:Ericsson 功能描述:PKB 1/8TH-BRICK SERIES, ISOLATED, CONVERTER - Bulk |
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