WRA-YMD-3W＆WRB-YMD -3W Series
OUTLINE DIMENSIONS ＆ FOOTPRINT DETAILS
FOOTPRINT DETAILS
TUBE OUTLINE DIMENSIONS
Pin
1
Single
Dual
GND
Vin
GND
Vin
+Vo
NC
2
3
+Vo
0V
4
5
0V
-Vo
NC:No connection
When the environment temperature is higher
than 71℃, the product output power should be
less then 60% of the rated power.
Note:
Unit :mm[inch]
No parallel connection or plug and play.
General tolerances:±0.50mm[±0.020inch]
L=530mm[20.866inch] Tube Quantity: 19pcs
L=220mm[8.661inch] Tube Quantity: 7pcs
Use dual output simultaneously,forbid opening
output pin (0V) to use as single output.
Note:
1. The load shouldn't be less than 10%, otherwise ripple will increase dramatically.
2. Operation under 10% load will not damage the converter; However, they may not meet all specification listed.
3. All specifications measured at Ta=25°C, humidity<75%, nominal input voltage and rated output load unless
otherwise specified.
4. In this datasheet, all the test methods of indications are based on corporate standards.
5. Only typical models listed, other models may be different, please contact our technical person for more details.
RoHS COMPLIANT INFORMATION
This series is compatible with RoHS soldering systems with a peak wave solder temperature of 300°C
Microdc Professional Power Module,Inc.
for 10 seconds. The pin termination finish on the SIP package type is Tin Plate, Hot Dipped over Matte
Tel:0086-20-86000646 E-mail:tech@microdc.cn
Tin with Nickel Preplate. The DIP types are Matte Tin over Nickel Preplate. Both types in this series are
Website:http://www.microdc.cn
backward compatible with Sn/Pb soldering systems.
Microdc Professional Power module,Inc.makes no representation that
the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or
future patent rights. Specifications are subject to change without notice.
©2010 Microdc Professional Power Module, Inc. Guangzhou
REACH COMPLIANT INFORMATION
This series has proven that this product does not contain harmful chemicals, it also has harmful chemical
substances through the registration, inspection and approval.
http://www.microdc.cn Technical Enquiries-Email:tech@microdc.cn Tel:0086-20-86000646
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MICRODC [ MICRODC POWER TECHNOLOGY CO., LTD ]
