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WRA0512P-3W PDF预览

WRA0512P-3W

更新时间: 2024-11-19 22:13:35
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2页 89K
描述
WIDE INPUT ISOLATED & REGULATED 3W OUTPUT

WRA0512P-3W 数据手册

 浏览型号WRA0512P-3W的Datasheet PDF文件第2页 
WRAP-3W Series  
WIDE INPUT ISOLATED & REGULATED  
3W OUTPUT  
DUAL OUTPUT  
MINIATURE DIP PACKAGE  
FEATURES  
PRODUCT PROGRAM  
Input  
Voltage (VDC)  
Output  
Current (mA)  
Wide (2:1) Input Range  
Part  
Efficiency Package  
Efficiency to 82%  
Voltage  
(VDC)  
Number  
(%, Typ)  
Style  
Operating Temperature: -40°C~+85°C  
1KVDC Isolation  
Nominal  
Range  
Max*  
11  
Max  
300  
Min  
30  
WRA0505P-3W  
WRA0509P-3W  
WRA0512P-3W  
WRA0515P-3W  
WRA1205P-3W  
WRA1209P-3W  
WRA1212P-3W  
WRA1215P-3W  
WRA1505P-3W  
WRA1509P-3W  
WRA1512P-3W  
WRA1515P-3W  
WRA2405P-3W  
WRA2409P-3W  
WRA2412P-3W  
WRA2415P-3W  
WRA4805P-3W  
WRA4809P-3W  
WRA4812P-3W  
WRA4815P-3W  
5
4.5~9VDC  
±5  
±9  
65  
67  
70  
72  
72  
73  
77  
79  
75  
79  
80  
81  
78  
80  
81  
82  
76  
81  
81  
82  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
DIP  
Dual Output  
5
11  
11  
11  
22  
22  
22  
22  
30  
30  
30  
30  
40  
40  
40  
40  
80  
80  
80  
80  
165  
125  
100  
300  
165  
125  
100  
300  
165  
125  
100  
300  
165  
125  
100  
300  
165  
125  
100  
16  
12  
10  
30  
16  
12  
10  
30  
16  
12  
10  
30  
16  
12  
10  
30  
16  
12  
10  
4.5~9VDC  
4.5~9VDC  
4.5~9VDC  
9~18VDC  
9~18VDC  
9~18VDC  
9~18VDC  
12~24VDC  
UL94-V0 Package  
No Heat sink Required  
Industry Standard Pin out  
MTBF>1,000,000 hours  
Custom Service Available  
5
±12  
±15  
±5  
5
12  
12  
12  
12  
15  
15  
15  
15  
24  
24  
24  
24  
48  
48  
48  
48  
±9  
±12  
±15  
±5  
±9  
APPLICATIONS  
12~24VDC  
12~24VDC  
12~24VDC  
18~36VDC  
The WRAP-3W Series are specially  
designed for applications where a wide  
range input voltage power supplies are  
isolated from the input power supply in a  
distributed power supply system on a circuit  
board.  
±12  
±15  
±5  
±9  
18~36VDC  
18~36VDC  
18~36VDC  
36~72VDC  
These products apply to:  
±12  
±15  
±5  
1) Where the voltage of the input power  
supply is wide range (voltage range: 2:1);  
2) Where isolation is necessary between  
input and output  
(isolation voltage =1000VDC);  
±9  
36~72VDC  
36~72VDC  
36~72VDC  
3) Where the regulation of the output  
voltage and the output ripple noise are  
demanding.  
±12  
±15  
These products don’t apply to:  
1) Where the input voltage t is required to be  
more than 2:1;  
2) Where the isolation voltage between  
input and output is required to be  
>1000VDC;  
ISOLATION SPECIFICATIONS  
Item  
Isolation voltage  
Isolation resistance  
Test conditions  
Min  
1000  
1000  
Typ  
Max Units  
VDC  
Flash tested for 60 seconds  
Test at 500VDC  
3) The output load’s actual power  
consumption is less than 1W, otherwise our  
company’s WRAP-1W/0.5W series are  
recommended.  
M  
OUTPUT SPECIFICATIONS  
Item  
Test conditions  
Min  
0.3  
Typ  
Max Units  
MODEL SELECTION  
3W output power  
Positive Voltage accuracy  
Negative Voltage accuracy  
Load regulation  
See below products program  
Refer to recommended circuit  
Refer to recommended circuit  
From 10% to 100% load  
3
W
WRA0505P-3W  
±1  
±3  
±0.1  
±0.2  
±3  
Rated Power  
Package Style  
Output Voltage  
±5  
±0.2  
±0.5  
%
Line regulation  
Temperature drift (Vout)  
Ripple  
Input Voltage From Low to High  
Refer to recommended circuit  
20Hz-300KHz bandwidth  
Input Voltage  
0.03 %/°C  
Product Series  
30  
80  
60  
150  
mVp-p  
Noise  
DC-20MHz bandwidth  
100% loadnominal input voltage  
10% loadnominal input voltage  
80  
250  
200  
KHz  
600  
Switching frequency  
MORNSUN Science& Technology Ltd.  
Address: 8th floor 8th building, Huangzhou  
Industrial District, Guangzhou, China  
Tel: 86-20-85571041  
Note:  
1.All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load unless  
otherwise specified.  
Fax: 86-20-85536272  
2.See below recommended circuits for more details.  
Http://www.mornsun.cn/  
Edition: Preliminary / Page 1 of 1  

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