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WRA1212YMD-15W PDF预览

WRA1212YMD-15W

更新时间: 2024-11-30 11:46:35
品牌 Logo 应用领域
MICRODC 转换器输出元件输入元件DC-DC转换器
页数 文件大小 规格书
3页 723K
描述
15W, WIDE INPUT, ISOLATED®ULATED DUAL OUTPUTDC-DC CONVERTER

WRA1212YMD-15W 数据手册

 浏览型号WRA1212YMD-15W的Datasheet PDF文件第2页浏览型号WRA1212YMD-15W的Datasheet PDF文件第3页 
WRA-YMD-15W&WRB-YMD-15W Series  
15W, WIDE INPUT, ISOLATED&REGULATED DUAL/SINGLE OUTPUTDC-DC CONVERTER  
SELECTION GUIDE  
Input  
Voltage(VDC)  
Range  
Output  
Efficiency  
(%)  
Capacitor  
Load Max  
Order code  
Voltage  
(VDC)  
Current  
(mA)  
Nominal  
12  
Max.*  
20  
WRA1205YMD-15W  
WRA1212YMD-15W  
WRA1215YMD-15W  
WRB1203YMD-4000  
WRB1205YMD-15W  
WRB1212YMD-15W  
WRB1215YMD-15W  
WRA2405YMD-15W  
WRA2412YMD-15W  
WRA2415YMD-15W  
WRB2403YMD-4000  
WRB2405YMD-15W  
WRB2412YMD-15W  
WRB2415YMD-15W  
WRA4805YMD-15W  
WRA4812YMD-15W  
WRA4815YMD-15W  
WRB4803YMD-4000  
WRB4805YMD-15W  
WRB4812YMD-15W  
WRB4815YMD-15W  
WRA11005YMD-15W  
WRB11005YMD-15W  
9 -18  
9 -18  
±5  
±12  
±15  
3.3  
5
±1500  
±625  
±500  
4000  
82  
85  
85  
79  
82  
85  
84  
84  
86  
86  
80  
83  
85  
85  
85  
87  
87  
81  
83  
86  
86  
85  
84  
±1020  
±495  
±165  
10500  
4020  
12  
12  
12  
12  
12  
12  
24  
24  
24  
24  
24  
24  
24  
48  
48  
48  
48  
48  
48  
48  
110  
110  
20  
20  
20  
20  
20  
20  
40  
40  
40  
40  
40  
40  
40  
80  
80  
80  
80  
80  
80  
80  
155  
155  
FEATURES  
Efficiency up to 87%  
9 -18  
9 -18  
9 -18  
3000  
Wide (2:1)Input Range  
9 -18  
12  
1250  
1035  
1.5KVDC Input/Output Isolation  
Short Circuit Protection (automatic recovery)  
Operating Temperature: -40°C to+85°C  
Internal SMD construction  
Metal Shielding Package  
9 -18  
15  
1000  
705  
18 -36  
18 -36  
18 -36  
18 -36  
18 -36  
18 -36  
18 -36  
36- 75  
36- 75  
36- 75  
36- 75  
36- 75  
36- 75  
36- 75  
72-144  
72-144  
±5  
±12  
±15  
3.3  
5
±1500  
±625  
±500  
4000  
±1020  
±495  
±165  
10500  
4020  
3000  
Industry Standard Pin out  
MTBF>1,000,000 hours  
12  
1250  
1035  
15  
1000  
705  
±5  
±12  
±15  
3.3  
5
±1500  
±625  
±500  
4000  
±1020  
±495  
±165  
10500  
4020  
RoHS Compliance  
MODEL SELECTION  
3000  
WRB 24 05 Y M D -15W(3000)  
12  
1250  
1035  
Product Series Input Voltage  
Output Voltage Wide (2:1) Input Range  
Metal Shield 2"×1" DIP Package  
15  
1000  
705  
±5  
5
±1500  
3000  
±1020  
4020  
Rated Power(Output current)  
*Input voltage can’t exceed this value, or will cause the permanent damage.  
INPUT SPECIFICA TIONS  
APPLICATIONS  
Parameter  
Test conditions  
12 Vin models  
Min.  
Typ.  
Max.  
Units  
VDC  
The WRA_YMD-15W&WRB_YMD-15W series offer  
15W of output,this series with 2:1 wide input voltage of  
9-18,18-36 and 36-75VDC&72-144VDC and features  
1500VDC isolation, short -circuit and over current protect  
ion,as well as six sided shielding. All models are  
particularly suited to tele-communications , industrial ,  
test equipments power .  
9
18  
36  
24 Vin models  
48 Vin models  
110 Vin models  
17.8  
35.8  
72  
Start-up volt age  
72  
144  
Input filter  
L-C  
Start-up time  
10  
mS  
OUTPUT SPECIFICA TIONS  
Parameter  
Test conditions  
Min.  
Typ.  
Max.  
Units  
Output voltage accuracy  
Load regulation  
Refer to recommended circuit  
From 10% to 100% load  
±1  
±3  
±1  
%
%
±0.5  
±0.2  
Line regulation  
Input voltage from low to high  
±0.5  
±5  
%
MICRODC RESERVES THE COPYRIGHT  
Cross regulation(Dual)  
Ripple and noise  
%
20MHz Bandwidth  
75  
150  
300  
±5  
mV  
uS  
%Vo  
%
Transient recovery time  
Transient peak deviation  
Over current protection  
Output Short Circuit  
Trim  
200  
±3  
130  
25% load step change  
Input voltage range  
Input voltage range  
120  
150  
Hiccup, automatic recovery  
±10%Vo  
VDC  
Temperature drift (Vout)  
±0. 02  
±0. 03  
%/℃  
http://www.microdc.cn Technical Enquiries-Email:tech@microdc.cn Tel:0086-20-86000646  
Page 1 of 3  

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