The copyright and authority for the interpretation of the products are reserved by MORNSUN

Specifications subject to change without notice.

LS01 series

A/0-2012

Page 4 of 4

Figure 4：EMC application circuit PCB layout

Safety and recommend wiring: linewidth A

≥3mm

EXTERNAL CAPACITORS TYPICAL VALUE

Output Voltage

C1

C2

C3

FUSE

TVS

5V

470

µF/35V

SMBJ7.0A

9V

SMBJ12A

12V

15V

150

µF/35V

SMBJ20A

24V

10

µF-22µF /400V

1

µF/50V

(Ceramic capacitor)

100

µF/35V

1A/250V

SMBJ30A

Note:

1.

C1:AC input, is filtering electrolytic capacitor (which is required), when input voltage is below 100VAC, and the value of C1 is 10

µF-22μF/400V.

DC input, is a filtering capacitor in EMC Filter, the value of C1 is 10

µF/400V(when input voltage is above 370VDC, and the value of C1 is 10µF/450V), If

EMC performance is not required,C1 could not need.

2.

Output filtering capacitor C2 (which is required when AC input or DC input) 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. C3 is ceramic

capacitor, it is used to filter high frequency noise. TVS is a recommended component to protect post-circuits (if converter fails). External input NTC is

recommended to use 5D-9.

3.

For standard EMC requirement, please refer to figure 1 , if higher EMC requirement ,please refer to figure 3.

MOV: Varistor,

model: 561KD14，it is used to protect the device under surge;

R1 、R2：2

Ω/3W Winding resistor；

R3：1M

Ω/2W ；

CY1、CY2、CY3、CY4：1nF/400VAC；

CX：0.22

µF /275VAC；

LCM：10mH-30mH；

FC-L01D：Mornsun

’s 2KV/4KV Surge protector.

4.

FUSE: 1A/250V

OUTLINE DIMENSIONS & FOOTPRINT DETAILS

-

()

VinN

+

()

VinL

+CAP

GND

-Vo

+Vo

1

3

5

7

10

12

SIP Package

[0.051]

1

35

7

10

12

Max35.00[1.378]

2.54[0.100]

5.08[0.200]

1

35

7

10

12

0.84[0.033]

7.62[0.300]

(Bottom View)

MECHANICAL DIMENSIONS & RECOMMENDED FOOTPRINT

PACKAGING DIAGRAM

No te:

Un it: mm[in ch]

Pin se ctio n to lera nce s:

Gene ral tolera nce s: 0 .50mm[

0 .02 0in ch]

±0.10mm[±0.004inch]

±±

Inner box dimensions: L*W*H=355*192*93mm

Packaging quantity: 100pcs

Outer box dimensions: L*W*H=405*380*305mm

Packaging quantity: 600pcs

Pin

Fun ction

FOOTPR INT D ETAILS

Note: grid 2.54*2.54mm.

(Front View)

MORNSUN 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: 86-20-28203030

Fax:86-20-38601272

Http://www.mornsun-power.com