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0RFB-S0T280 PDF预览

0RFB-S0T280

更新时间: 2024-02-22 13:52:49
品牌 Logo 应用领域
BEL 转换器电源电路
页数 文件大小 规格书
9页 230K
描述
ISOLATED DC/DC CONVERTERS

0RFB-S0T280 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:MODULE包装说明:,
针数:16Reach Compliance Code:compliant
ECCN代码:EAR99风险等级:5.77
模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE最大输入电压:76 V
最小输入电压:36 V标称输入电压:48 V
JESD-30 代码:R-XXMA-P16功能数量:1
输出次数:1端子数量:16
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电压:32.2 V最小输出电压:16.8 V
标称输出电压:28 V封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
表面贴装:NO技术:HYBRID
温度等级:INDUSTRIAL端子形式:PIN/PEG
端子位置:UNSPECIFIED处于峰值回流温度下的最长时间:NOT SPECIFIED
最大总功率输出:700 W微调/可调输出:YES
Base Number Matches:1

0RFB-S0T280 数据手册

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ISOLATED DC/DC CONVERTERS  
48 Vdc Input 28 Vdc /25 A Output  
0RFB-S0T280  
RoHS Compliant  
Rev.C  
Isolated  
Output Over-Voltage Latch Off  
SCP/OCP (Hiccup Mode)  
Isolation Remote On/Off  
Auxiliary Bias Power  
Fixed Frequency (300 kHz)  
High Efficiency  
High Power Density  
Low Cost  
Inverter Operation Good  
(Power Good)  
Input Over-Voltage Lockout  
Input Under-Voltage Lockout  
Basic Isolation  
Heatsink for Extended Operation  
(Option)  
Over Temperature Protection  
Lockout  
Parallel Operation Using Forced  
Current Sharing (Option)  
Description  
The 0RFB-S0T280 is an isolated dc/dc converter that operates from a nominal 48 Vdc source. These units will  
provide up to 700 W of output power from a nominal 48 Vdc input. This unit is designed to be highly efficient and  
low cost. Features include remote on/off, over current protection, input under-voltage and over-voltage lockout.  
This converter is provided in an industry standard full brick package.  
Part Selection  
Output  
Input Voltage  
Max. Output  
Current  
Max. Output  
Power  
Typical  
Efficiency  
Model Number  
Voltage  
28 Vdc  
48 Vdc  
25 A  
700 W  
91%  
0RFB-S0T280  
Notes: 1. Add “G” suffix at the end of the model number to indicate Tray Packaging.  
2. All part numbers above indicate RoHS 6. Change the second letter "R" to "7" for RoHS 5 part numbers.  
Absolute Maximum Ratings  
Parameter  
Min  
Typ  
Max  
Notes  
Input Voltage  
-0.3 V  
-
80 V  
Remote On/Off  
-10 mA  
-
-
-
-
-
5 mA  
1500 V  
100 °C  
125 °C  
I/O isolation voltage  
Ambient Temperature  
Storage Temperature  
It's the temperature of baseplate.  
-40 °C  
-55 °C  
Note: All specifications are typical at 25 °C unless otherwise stated.  
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com  

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