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WRF1205YD-3W PDF预览

WRF1205YD-3W

更新时间: 2022-08-28 09:43:17
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 548K
描述
3W, WIDE INPUT, ISOLATED & REGULATED SINGLE OUTPUT DC-DC CONVERTER

WRF1205YD-3W 数据手册

 浏览型号WRF1205YD-3W的Datasheet PDF文件第2页浏览型号WRF1205YD-3W的Datasheet PDF文件第3页 
WRE-YD-3W&WRF-YD-3W Series  
3W, WIDE INPUT, ISOLATED & REGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER  
PRODUCT PROGRAM  
Input  
Output  
Current(MA)  
Part  
Efficiency  
(%,Typ)  
Voltage  
(VDC)  
Voltage(VDC)  
Range  
Number  
Nominal  
Max*  
Max  
Min  
WRE1205YD-3W  
WRE1212YD-3W  
WRE1215YD-3W  
WRF1205YD-3W  
WRF1209YD-3W  
WRF1212YD-3W  
WRF1215YD-3W  
WRF1224YD-3W  
WRE2405YD-3W  
WRE2409YD-3W  
WRE2412YD-3W  
WRE2415YD-3W  
WRF2405YD-3W  
WRF2409YD-3W  
WRF2412YD-3W  
WRF2415YD-3W  
WRF4805YD-3W  
WRF4812YD-3W  
WRF4815YD-3W  
12  
12  
12  
12  
12  
12  
12  
12  
24  
24  
24  
24  
24  
24  
24  
24  
48  
48  
48  
9-18  
9-18  
22  
22  
22  
22  
22  
22  
22  
22  
40  
40  
40  
40  
40  
40  
40  
40  
80  
80  
80  
±5  
±12  
±15  
5
±300  
±125  
±100  
600  
±30  
±12  
±10  
60  
74  
78  
79  
74  
76  
78  
77  
80  
77  
78  
79  
80  
77  
78  
79  
80  
77  
79  
80  
FEATURES  
DIP24 package  
9-18  
9-18  
9-18  
9
333  
33  
Efficiency up to 80%  
9-18  
12  
250  
25  
9-18  
15  
200  
20  
Operating temperature: -40~ +85℃  
Short circuit protection ( automatic recovery)  
3KVDC isolation  
9-18  
24  
125  
12  
18-36  
18-36  
18-36  
18-36  
18-36  
18-36  
18-36  
18-36  
36-72  
36-72  
36-72  
±5  
±9  
±12  
±15  
5
±300  
±167  
±125  
±100  
600  
±30  
±16  
±12  
±10  
60  
No external component required  
Internal SMD construction  
Industry standard pinout  
MTBF>1,000,000 hours  
UL94-V0 Package  
9
333  
33  
12  
250  
25  
15  
200  
20  
5
600  
60  
12  
250  
25  
15  
200  
20  
*Input voltage can not exceed this value, or will cause the permanent damage.  
RoHS Compliance  
MODEL SELECTION  
WRE 12 05 Y D -3W  
ISOLATION SPECIFICATIONS  
Product Series Input Voltage  
Output Voltage Wide (2:1) Input Range  
DIP Package Style Rated Power  
Item  
Test Conditions  
Min.  
Typ.  
Max.  
Units  
VDC  
MΩ  
Isolation voltage  
Isolation resistance  
Tested for 1 minute and 1mA max  
Test at 500VDC  
3000  
1000  
DESCRIPTION  
The WRE_YD-3W&WRF_YD-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.  
These products apply to:  
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 ≤3000VDC);  
3) Where the regulation of the output voltage  
and the output ripple noise are demanded.  
OUTPUT SPECIFICATIONS  
Item  
Test Conditions  
Min.  
Typ.  
Max.  
Units  
%
Storage humidity  
Operating temperature  
Storage temperature  
Temp. rise at full load  
Lead temperature  
Cooling  
Test Conditions  
95  
85  
-40  
-55  
125  
15  
1.5mm from case for 10 seconds  
300  
Free air convection  
MICRODC RESERVES THE COPYRIGHT  
Short circuit protection  
Case material  
MTBF  
Continuous, automatic recovery  
Plastic (UL94-V0)  
K hours  
1000  
Weight  
17  
g
http://www.microdc.cn  
Technical Enquiries-Email:tech@microdc.cn Tel:0086-20-86000646  
Page 1 of 3  

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