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參數資料
| 型號： | FW250B1 |
| 廠商： | LINEAGE POWER LLC |
| 元件分類： | 電源模塊 |
| 英文描述： | DC-DC REG PWR SUPPLY MODULE |
| 文件頁數： | 1/20頁 |
| 文件大小： | 557K |
| 代理商： | FW250B1 |
Data Sheet
April 2008
FW250B1 and FW300B1 Power Modules: dc-dc Converters:
36 Vdc to 75 Vdc Input, 12 Vdc Output; 250 W to 300 W
The FW250B1 and FW300B1 Power Modules use advanced,
surface-mount technology and deliver high-quality, compact,
dc-dc conversion at an economical price.
Applications
n
Redundant and distributed power architectures
n
Computer equipment
n
Communications equipment
Options
n
Heat sinks available for extended operation
Features
n
Size: 61.0 mm x 116.8 mm x 13.5 mm
(2.40 in. x 4.60 in. x 0.53 in.)
n
Wide input voltage range
n
High efficiency: 87% typical
n
Parallel operation with load sharing
n
Output voltage set-point adjustment (trim)
n
Overtemperature protection
n
Synchronization
n
Power good signal
n
Output current monitor
n
Output overvoltage and overcurrent protection
n
Remote sense
n
Remote on/off
n
Constant frequency
n
Case ground pin
n
Input-to-output isolation
n
ISO* 9001 Certified manufacturing facilities
n
UL1950 Recognized, CSA C22.2 No. 950-95
Certified, and VDE § 0805 (EN60950, IEC950)
Licensed
n
CE mark meets 73/23/EEC and 93/68/EEC direc-
tives**
Description
The FW250B1 and FW300B1 Power Modules are dc-dc converters that operate over an input voltage range of
36 Vdc to 75 Vdc and provide a precisely regulated dc output. The outputs are fully isolated from the inputs,
allowing versatile polarity configurations and grounding connections. The modules have maximum power rat-
ings from 250 W to 300 W at a typical full-load efficiency of 87%.
Two or more modules may be paralleled with forced load sharing for redundant or enhanced power applications.
The package, which mounts on a printed-circuit board, accommodates a heat sink for high-temperature
applications.
* ISO is a registered trademark of the International Organization for Standardization.
UL is a registered trademark of Underwriters Laboratories, Inc.
CSA is a registered trademark of Canadian Standards Assn.
§ VDE is a trademark of Verband Deutscher Elektrotechniker e.V.
** This product is intended for integration into end-use equipment. All the required procedures for CE marking of end-use equipment should
be followed. (The CE mark is placed on selected products.)
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| FW300G1 | DC-DC REG PWR SUPPLY MODULE |
| FW300A1-A | 1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE |
相關代理商/技術參數 |
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| FW250C1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC-to-DC Voltage Converter |
| FW250F1 | 功能描述:CONVERTER DC/DC 3.3V 165W OUT RoHS:否 類別:電源 - 板載 >> DC DC Converters 系列:FW250 設計資源:VI-200, VI-J00 Design Guide, Appl Manual 標準包裝:1 系列:* 類型:隔離 輸出數:1 電壓 - 輸入（最?。?42V 電壓 - 輸入（最大）:60V Voltage - Output 1:15V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:* 電源（瓦） - 制造商系列:150W 電壓 - 隔離:* 特點:* 安裝類型:通孔 封裝/外殼:9-SlimMod 尺寸/尺寸:4.60" L x 1.80" W x 0.52" H（116.8mm x 45.7mm x 13.2mm） 包裝:散裝 工作溫度:-55°C ~ 85°C 效率:* 電源（瓦特）- 最大:* |
| FW250H1 | 功能描述:CONVERTER DC/DC 24V 250W OUT RoHS:否 類別:電源 - 板載 >> DC DC Converters 系列:FW250 設計資源:VI-200, VI-J00 Design Guide, Appl Manual 標準包裝:1 系列:* 類型:隔離 輸出數:1 電壓 - 輸入（最小）:42V 電壓 - 輸入（最大）:60V Voltage - Output 1:15V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:* 電源（瓦） - 制造商系列:150W 電壓 - 隔離:* 特點:* 安裝類型:通孔 封裝/外殼:9-SlimMod 尺寸/尺寸:4.60" L x 1.80" W x 0.52" H（116.8mm x 45.7mm x 13.2mm） 包裝:散裝 工作溫度:-55°C ~ 85°C 效率:* 電源（瓦特）- 最大:* |
| FW250R1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC-to-DC Voltage Converter |
| FW250S6R0 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC-to-DC Voltage Converter |
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