(Figure 2): This application is not available for this series.
Note: If you have such application, please consult to our FAE department.
EMC RECOMMENDED CIRCUIT
(Figure 3):Recommended circuit for applications which require higher EMC standard (external circuit output is the same as figure 1)
EMC RECOMMENDED CIRCUIT PCB LAYOUT
(figure 4):
EMC application circuit PCB layout
Safety and recommend wiring: line-width
≥3mm,
line-line distance≥6mm, line- ground distance≥6mm
EXTERNAL CIRCUIT PARAMETERS
Model
LH10-10B05-RU
C1
1µF
C2
330µF
TVS
SMBJ7.0A
The copyright and authority for the interpretation of the products are reserved by MORNSUN
Specifications subject to change without notice.
LH10-10B05-RU
2013.08.06-A/0
Page 3 of 4
Note:
1.
Output filtering capacitors C2 is electrolytic capacitors, It is recommended to use high frequency and low impedance electrolytic capacitors. For capacitance and current of
capacitor please refer to manufacture’s datasheet. Voltage derating of capacitor should be 80% or above. C1 is use to filter high frequency noise. TVS is recommended
component to protect post-circuits (if converter fails).
2.
For standard EMC requirement, please refer to figure 1.If higher EMC requirement ,please refer to figure 3, recommended parameters are shown in the table below.
Recommend Parameter For Higher EMC Standard Circuit
Note: Because without lower cover, the undersurface of product may be not smooth and flat, and may have other un-beautiful phenomenon. But this does not affect the
normal performance and reliability of products.
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Address: No. 5, Kehui St. 1, Kehui development center, Science Ave., Guangzhou Science City, Luogang district, Guangzhou,P.R.China.
Tel: 86-20-38601850
Fax:86-20-38601272
E-mail: info@mornsun.cn
Http://www.mornsun-power.com
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