DC/DC Converter

B_XT-2WR2 Series

2014.05.22-A/1

Page 4 of 4

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2. EMC typical recommended circuit

Vin

GND

+Vo

0V

DC/DC

LOAD

LDM

C1

CY

Vin

GND

C3

C2

Fig. 4

Input voltage (VDC)

5/12/15/24

EMI

C1

4.7μF /50V

C2

4.7μF /50V

C3

Refer to the Cout in Fig.3

CY

--

LDM

6.8μH

Notes: 1. B2424XT-2WR2 is subject to CY (CY : 470pF/2KV).

2. It is not needed to add the component in the peripheral circuit

when parameter with the symbol of "--".

3. Output load requirements

To ensure the module work efficiently and reliably, during the operation, the min. output load should be no less than 10% of the full load. If

the actual output power is low, please connect a resister to the output terminal in parallel, with a recommenced resistance which is 10% of

the rated power, and derating is required during operation.

4. For more information Please find the application notes on www.mornsun-power.com

Dimensions and Recommended Layout

Notes:

1. Packing Information please refer to 'Product Packing Information'. Packing bag number: 58210023;

2. If the product is operated under the min. required load, the product performance cannot be guaranteed tocomply with all

performance indexes in this datasheet;

3. The max. capacitive load should be tested within the input voltage range and under full load conditions;

4. Unless otherwise specified, data in this datasheet should be tested under the conditions of Ta=25°C, humidity<75% when inputting

nominal voltage and outputting rated load;

5. All index testing methods in this datasheet are based on our Company’s corporate standards;

6. The performance indexes of the product models listed in this manual are as above, but some indexes of non-standard model products

will exceed the above-mentioned requirements, and please directly contact our technicians for specific information;

7. We can provide product customization service;

8. Specifications of this product are subject to changes without prior notice.

MORNSUN Guangzhou Science & Technology Co., Ltd.

Address: No. 5, Kehui St. 1, Kehui Development Center, Science Ave., Guangzhou Science City, Luogang District, Guangzhou, P. R. China

Tel: 86-20-38601850-8801

Fax: 86-20-38601272