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RJW48S12-1000 PDF预览

RJW48S12-1000

更新时间: 2024-11-19 01:20:27
品牌 Logo 应用领域
WALL /
页数 文件大小 规格书
2页 127K
描述
Single and Dual Output 4:1 Input Voltage Range 12 Watt DC/DC Converter

RJW48S12-1000 数据手册

 浏览型号RJW48S12-1000的Datasheet PDF文件第2页 
RJW Series  
Single and Dual Output  
4:1 Input Voltage Range  
12 Watt DC/DC Converter  
TYPICAL APPLICATIONS  
● Low Profile & Height PCB  
FEATURES  
● UL/CUL 1950  
● On-Board Distributed Power  
● 9V-36V or 18V-75VDC Telecom Input  
● Regulated Output  
> 1500VDC I/O Isolation  
Over Voltage Protection  
● Single and Dual Outputs  
● Output Power up to 12 Watts  
● Continuous Short Circuit Protection  
● 4:1 Ultra Wide Input Range, High Efficiency  
● Six Sided Shielded, Low Profile 0.4” Height  
● No External Input or Output Filtering Required  
● Ideal for Telecom and Networking Applications  
● Industry Compatible Pin Out, 2” x 1” Form Factor  
Dimensions: 2” x 1” x 0.4”  
SPECIFICATIONS: RJW Series  
All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.  
We reserve the right to change specifications based on technological advances.  
SPECIFICATION  
INPUT (Vin)  
TEST CONDITIONS  
Min  
Typ  
Max  
Unit  
24VDC nominal input voltage models  
48VDC nominal input voltage models  
9
24  
48  
36  
75  
VDC  
VDC  
Input Voltage Range  
18  
Input Filter  
LC Filter  
Remote ON/OFF  
Pin 6 (optional see notes 2 and 3)  
TTL Logic  
OUTPUT (Vo)  
Output Voltage Range  
Output Voltage Accuracy  
Load Regulation  
See Table  
±1.0  
% of Vo  
10% - 100% load  
±0.5  
±0.5  
%
%
W
Line Regulation  
High Line / Low Line  
Output Power  
12  
See Table  
Output Current Range  
Ripple & Noise (20MHz)  
Transient Response  
REMOTE ON/OFF (POSITIVE REFERENCED)  
Supply On  
< 75  
mVpk-pk  
Within ±1% Vout  
< 500  
μs  
2.5VDC to 5.5VDC or Open Circuit  
Supply Off  
-0.7  
0.8  
10  
VDC  
mA  
Standby Input Current  
Control Common  
Referenced to Negative Input  
REMOTE ON/OFF (NEGATIVE REFERENCED)  
Supply On  
-0.7  
1.2  
VDC  
Supply Off  
3.5VDC to 10VDC or open circuit  
Source Current Remote Pin  
Control Common  
1
mA  
Referenced to Negative Input  
PROTECTION  
Over Current Protection  
Short Circuit Protection  
GENERAL  
Limiting (% of Iout)  
Continuous  
Efficiency  
See Table  
Switching Frequency  
Isolation Voltage (input to output)  
ENVIRONMENTAL  
Operating Temperature (Ambient)  
Storage Temperature  
Case Temperature  
PHYSICAL  
400  
KHz  
>100MΩ Resistance (60 seconds)  
> 1500  
VDC  
No derating  
-40  
-40  
+71  
+125  
100  
°C  
°C  
°C  
Weight  
Approximately 1 oz  
Dimensions  
Case without pin  
2(L) x 1(W) x 0.4(H) inches  
Metal Case  
Case Material  
Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833  
603-778-2300 www.wallindustries.com Fax 603-778-9797  

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