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

Specifications subject to change without notice.

LS05(-F) series

2013.08.29-A/1

Page 2 of 5

Min Load

10

--

--

%

115VAC

20

--

--

Hold-up Time

230VAC

80

--

--

ms

Short Circuit Protection

Continuous, and auto recovery

Over Current Protection

≥110%Io,Auto recovery

Over Voltage Protection

Zener diode clamp

COMMON SPECIFICATIONS

Item

Test Conditions

Min.

Typ.

Max.

Unit

Operating Temperature

-25

--

+85

Storage Temperature

-40

--

+105

Surface temperature

--

--

+100

℃

Storage Humidity

--

--

85

%RH

Temperature coefficient

--

±0.02

--

-25℃～+0℃

0.8

--

--

Power derating

+55℃～+85℃

1.33

--

--

%/℃

Isolation Resistance

100

--

--

M

Ω

Isolation Voltage

input-output

Tested for 1 minute(leakage current setting value:5 mA)

3000

--

--

VAC

Switching Frequency

--

100

--

kHz

Weight

--

10

--

g

Wave-soldering

260± 5℃; time:5~10s

Welding Temperature

Manual-welding

360± 10℃; time:3~5s

Safety approvals

EN60950/UL60950

Safety Class

CLASS II

Safety standards

IEC60950/EN60950/UL60950

Hot swap

Forbid

Install

PCB

Cooling

Free air convection

MTBF

＞300,000 h @ 25℃

Note: 1. External electrolytic capacitors are required to modules, more details refer to typical applications.

2. Ripple and Noise measuring refer to

“RIPPLE AND NOISE MEASURE FIGURE”.

3. All specifications were measured at Ta=25

°C, humidity<75%, nominal input voltage(115VAC or 230VAC) and rated output load unless otherwise specified.

4. In this datasheet, all the test methods of indications are based on corporate standards.

5. W hen working under high vibration, the product need to be glued for fixing.

EMC SPECIFICATIONS

CISPR22/EN55022, CLASS A

(with typical applications Figure 1)

CE

CISPR22/EN55022, CLASS B

(with typical applications Figure 3)

EMI

RE

CISPR22/EN55022, CLASS B

(with typical applications Figure 1 or Figure 3 )

ESD

IEC/EN61000-4-2

Contact

±4KV

perf. Criteria B

RS

IEC/EN61000-4-3

10V/m

perf. Criteria A

IEC/EN61000-4-4

±2KV

(with typical applications Figure 1)

perf. Criteria B

EFT

IEC/EN61000-4-4

±4KV

(with typical applications Figure 3)

perf. Criteria B

Surge

IEC/EN61000-4-5

±1KV/±2KV (with typical applications Figure 3)

perf. Criteria B

CS

IEC/EN61000-4-6

3 Vr.m.s

(with typical applications Figure 3)

perf. Criteria A

PFM

IEC/EN61000-4-8

10A/m

perf. Criteria A

EMS

Voltage dips, short and

interruptions immunity

IEC/EN61000-4-11

0%-70%

perf. Criteria B

RIPPLE AND NOISE MEASURE FIGURE

C o p pe r s heet

L o ad

C o nne c t Os c illog r a p h Probe

AC(

L)

AC(

N)

AC -DC

+Vo

-Vo

F U SE

3

1

C2

C3

C Y0

L1

C4

5

7

14

12

C1

Note：CY0 is 1nF/400VAC Y1 capacitor, C1,C2,L1,C3,C4 refer to

” EXTERNAL CIRCUIT PARAMETERS”