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0RSB-40U12B PDF预览

0RSB-40U12B

更新时间: 2024-02-11 14:22:05
品牌 Logo 应用领域
BEL 转换器
页数 文件大小 规格书
12页 271K
描述
ISOLATED DC/DC CONVERTERS

0RSB-40U12B 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:MODULE
包装说明:,针数:8
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:5.19Is Samacsys:N
Base Number Matches:1

0RSB-40U12B 数据手册

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ISOLATED DC/DC CONVERTERS  
18 Vdc - 75 Vdc Input, 12 Vdc/3.5 A Output  
Apr. 19, 2011  
Bel Power, Inc. , a subsidiary of Bel Fuse, Inc.  
0RSB-40U12B RoHS Compliant PRELIMINARY Rev.A  
Features  
Isolated  
Output Over-voltage Shut Down  
Over Temperature Protection  
OCP/SCP  
High Efficiency  
Fixed Frequency  
High Power Density  
Low Cost  
Remote ON/OFF  
Positive/Negative Remote Sense  
Basic Insulation  
Input Under-voltage Lockout  
Output Voltage Trim  
Class 1, Category 2, Isolated DC/DC Converter (refer to IPC-9592)  
Applications  
Networking  
Computers and peripherals  
Telecommunications  
Description  
The 0RSB-40U12B series is isolated dc/dc converter that operates from a nominal 24 Vdc or 48 Vdc source.  
These units will provide up to 42 W of output power from an 18 - 75 Vdc wide input range. These units are  
designed to be highly efficient and low cost. Features include remote on/off, over current protection and under  
voltage lockout. These converters are provided in an industry standard sixteenth brick package.  
Part Selection  
Output Voltage  
Input Voltage  
Max. Output  
Current  
Max. Output  
Power  
Typical  
Efficiency  
Model Number  
Active Low  
12 Vdc  
18 Vdc - 75 Vdc  
3.5 A  
42 W  
85%  
0RSB-40U12B  
Notes: Add “G” suffix at the end of the model number to indicate Tray Packaging.  
Part Number Explanation  
0 R SB – 40 U 12 B  
1
2
3
4
5
6
7
1---Through hole mount  
2---RoHS 6, change “R” to “7” means RoHS 5  
3---Series name, 1/16 Brick  
4---Series code  
5---Input range (18-75V)  
6---Output voltage (12V)  
7---Option, “x” of the model part number to be 0-9, A-Z, which will represent the special request of  
customer.  
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com  
1

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