Datasheet LS05-15xxS

LS05 Series
5W,AC-DC CONVERTER
LS05 Series -----are high efficient green power modules with miniature
packaging provided by Mornsun. The series is featured by wide input voltage
range, high efficiency, high reliability, low power consumption and safety
isolation etc. They are widely used in industrial, official and civil equipments
which have no special requirement for EMC performance. For harsh EMC
RoHS
environment, please refer to the EMC recommended circuits.
PART NUMBER SYSTEM
PRODUCT FEATURES
1. Wide input voltage:85 ~ 264VAC(100 ~ 400VDC)
2. Over current protection and short-circuit protection
3. High efficiency, High security isolation: 3000VAC
4. Ultra-Miniature package
5. Industrial design
6. 90 degree curved series, minimizing product height
7. Certificate UL60950/EN60950 standards
LS05-15B05S
Special Mark
Output Voltage
Output Style
In put Voltage
Isolation Voltage
Output Power
Package
Product Series
SELECTION GUIDE
Model
Power
Output (Vo/Io)
Max. Capacitive
Load (µF)
Ripple and
Noise
(Max.)
Efficiency (%)
(230VAC,Typ.)
LS05-15B03S(-F)*
3.3W
3.3V/1000mA
2200
150mV
65
LS05-15B05S(-F)
5V/1000mA
1500
120mV
70
LS05-15B09S(-F)
9V/560mA
680
120mV
72
12V/420mA
470
120mV
74
LS05-15B15S(-F)
15V/340mA
330
120mV
75
LS05-15B24S(-F)
24V/210mA
100
150mV
75
Approval
UL
(beside “-F”)
LS05-15B12S(-F)
5W
Standby
Power(Max.)
0.5W
Note:* The model of 90 degrees of corner is with F. For example the LS05-15B12S of 90 degrees of corner product is LS05-15B12S-F.
INPUT SPECIFICATIONS
Item
Input Voltage Range
Test Conditions
Min.
Typ.
Max.
AC Input
85
--
264
DC Input
100
--
400
Input Frequency
Input Current
Inrush Current
47
--
440
115VAC
--
--
0.2
230VAC
--
--
0.1
115VAC
--
20
--
--
30
--
--
0.25
230VAC
leakage Current
CY0 is 1nF/400VAC
--
Unit
V
Hz
A
mA
OUTPUT SPECIFICATIONS
Item
Output Voltage Accuracy
Test Conditions
Min.
Typ.
Max.
LS05-15B03S(-F)
--
±2.0
±3.0
LS05-15B05S(-F)
--
LS05-15B09S(-F)
--
LS05-15B12S(-F)
--
±1.0
±2.0
LS05-15B15S(-F)
--
LS05-15B24S(-F)
--
Line Regulation
full load
--
±0.1
±0.5
Load Regulation
10% to 100%
--
±1.0
±1.5
--
50
150
Ripple& Noise(p-p)
(measuring refer to “RIPPLE AND NOISE MEASURE FIGURE”)
20MHz bandwidth
The copyright and authority for the interpretation of the products are reserved by MORNSUN
Unit
%
mV
Specifications subject to change without notice.
LS05(-F) series
2013.08.29-A/1
Page 1 of 5
Min Load
Hold-up Time
10
--
--
115VAC
20
--
--
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
Min.
Typ.
Max.
Operating Temperature
Test Conditions
-25
--
+85
Storage Temperature
-40
--
+105
Surface temperature
--
--
+100
Storage Humidity
--
--
85
Temperature coefficient
--
±0.02
--
--
--
Unit
℃
%RH
%/℃
-25℃~+0℃
0.8
+55℃~+85℃
1.33
--
--
100
--
--
MΩ
3000
--
--
VAC
Switching Frequency
--
100
--
kHz
Weight
--
10
--
g
Power derating
Isolation Resistance
Isolation Voltage
Welding Temperature
input-output
Tested for 1 minute(leakage current setting value:5 mA)
Wave-soldering
260± 5℃; time:5~10s
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. When working under high vibration, the product need to be glued for fixing.
EMC SPECIFICATIONS
EMI
CISPR22/EN55022, CLASS A
(with typical applications Figure 1)
CISPR22/EN55022, CLASS B
(with typical applications Figure 3)
RE
CISPR22/EN55022, CLASS B
(with typical applications Figure 1 or Figure 3 )
ESD
IEC/EN61000-4-2
RS
IEC/EN61000-4-3
10V/m
IEC/EN61000-4-4
±2KV
(with typical applications Figure 1)
perf. Criteria B
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
perf. Criteria A
PFM
Voltage dips, short and
interruptions immunity
IEC/EN61000-4-8
10A/m
perf. Criteria A
IEC/EN61000-4-11
0%-70%
perf. Criteria B
CE
EFT
EMS
Contact ±4KV
perf. Criteria B
perf. Criteria A
(with typical applications Figure 3)
RIPPLE AND NOISE MEASURE FIGURE
C o pp e r s h e e t
AC(L)
F U SE
C1
AC(N)
14
5
C2
AC -D C
7
1
C on n e c t Os c illo g r ap h Pro b e
L1
+Vo
3
C3
C4
L oa d
12
-Vo
C Y0
Note:CY0 is 1nF/400VAC Y1 capacitor, C1,C2,L1,C3,C4 refer to” EXTERNAL CIRCUIT PARAMETERS”
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
Temperature Derating Graph
Output Power Percent(%)
Output Power Percent(%)
PRODUCT TYPICAL CURVE
100
80
Input voltage:
110~240VAC
135~340VDC
60
40
-25 0
55
Ambient Tem.( ℃)
Input Voltage Derating Graph
100
LS05-15B12S(-F) DCinput efficiency cure
Input 85VAC
70
Input 110VAC
65
Input 120VAC
60
Input 220VAC
55
Input 230VAC
50
Input 240VAC
Input 264VAC
45
40
40
50
60
70
80
90
Efficiency(%)
Efficiency(%)
75
30
80.00
75.00
70.00
65.00
60.00
55.00
50.00
45.00
40.00
35.00
30.00
100
Input 100VAC
Input 200VAC
Input 300VAC
Input 400VAC
10
20
30
Total Output Current(%)
50
60
70
80
90
100
Efficiency VS Input Voltage curve
(Full Load)
85
85
80
80
LS05-15B03S(-F)
75
LS05-15B05S(-F)
LS05-15B09S(-F)
70
LS05-15B12S(-F)
65
LS05-15B15S(-F)
60
LS05-15B24S(-F)
Efficiency(%)
Efficiency(%)
40
Total Output Current(%)
Efficiency VS Input Voltage curve
(Full Load)
LS05-15B03S(-F)
75
LS05-15B05S(-F)
70
LS05-15B09S(-F)
65
LS05-15B12S(-F)
60
LS05-15B15S(-F)
55
LS05-15B24S(-F)
50
55
50
VAC
Note: When input DC, VDC=1.414*VAC-20.
80
20
Ambient temperature: 25℃
40
85 110
240 264
Input Voltage(VAC)
LS05-15B12S(-F) AC input efficiency cure
10
60
85
Note: When input 85~110VAC or 240-264VAC, it need to be voltage derated on
basis of temperature derating.
35
80
45
85
110
120
220
230
240
100
264
150
200
250
300
350
400
Input Voltage(VDC)
Input Voltage(VAC)
STRUCTURE FIGURE
3
+Vin(L)
Rectificate
1
-Vin(N)
Rectifier
filter
circuit
DC/DC
Convertor
14
+Vo
12
-Vo
7
-V(cap)
External
Capacitor
+V(cap)
+
5
TYPICAL APPLICATIONS
F US E
①
+V o C2
14
N TC
AC( L )
3
C1
+
MOV
5 AC -D C
L1
+
C3 T VS C4 RL
AC(L)
+
AC(L) +Vo
+Vo
AC-DC
CX 1
A C( N)
7
1
12
-Vo
AC(N)
AC(N) -Vo
-Vo
C Y0
(Figure 1): Typical application circuit
Note: ①is Pi filter circuit.
(Figure 2): Because of the surge protection, this application is not
available for this series.
Note: If you have such application, please consult to our FAE department.
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 3 of 5
EMC RECOMMENDED CIRCUIT
can use MORNSUN ' s FC-L01DV1
L1
FUSE
AC(L)
AC(L)
LDM
LCM
CY1
CX
C1
+
CY2
5
+
AC-DC
7
C2
+
C4
RL
C3
-Vo
12
AC(N)
AC(N)
TVS
14
+Vo
CY0
(Figure 3):Recommended circuit for applications which require higher EMC standard
EMC RECOMMENDED CIRCUIT PCB LAYOUT
Figure 4:EMC application circuit PCB layout
Safety and recommend wiring: linewidth ≥3mm, line-line distance≥6mm, line-ground distance≥6mm,A≥6.4mm
EXTERNAL CIRCUIT PARAMETERS
Model
C1
(Required)
C2
(Required)
L1
(Required)
C3
(Required)
0.47uH
150µF/35
V
330µF/25V
1uH
150µF/35
V
100µF/35V
4.7uH
47µF/35V
LS05-15B03S(-F)
470µF/10V
LS05-15B05S(-F)
470µF/16V
LS05-15B09S(-F)
22µF/400V
LS05-15B12S(-F)
CX1
C4
FUSE
(Required)
TVS
SMBJ7.0A
0.1µF/275V
AC
100nF/50V
1nF/400
VAC
1A/250V
SMBJ12A
SMBJ20A
LS05-15B15S(-F)
LS05-15B24S(-F)
CY0
SMBJ30A
Note:
1. C1, C2 and C3 are electrolytic capacitors. They are required both AC input and DC input.
When AC input, C1 is used as filter capacitor, the value of C1 is recommended to be 22µF /400V.When DC input, C1 is used as EMC filter capacitor, the value of
C1 is recommended to be 10µF/400V(when the input voltage is above 370VDC, the recommended value of C1 is 10µF/450V).C2 and C3 are output filer
capacitors, they are recommended to be high frequency and low impedance electrolytic capacitors. Capacitance and rated ripple current of capacitors refer to the
datasheets provided by the manufactures. Voltage derating of capacitors should be 80% or above. C4 is a ceramic capacitor, which is used to filter high frequency
noise. C2,C3 and L1 form a pi filter circuit. Current of L1 refer to the datasheets provided by the manufactures, current derating should be 80% or above. To
protect post-circuits (if converter fails), TVS is recommended. And the external NTC thermistor is recommended to be 5D-9. External input MOV is
recommended to use S14K350.
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
Components
Recommend Parameter
MOV2
S10K300
CY1, CY2
1nF/400VAC
CX
0.1µF/275VAC
LCM
3.5mH
LDM
5mH
FC-L01DV1
MORNSUN’s 1KV/2KV Surge protector
FUSE
1A/250V, slow blow, it must be connected to FUSE
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 4 of 5
LS05-15BXXS DIMENSIONS, RECOMMENDED FOOTPRINT
LS05-15BXXS-F DIMENSIONS, RECOMMENDED FOOTPRINT
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: 86-20-38601850
Fax:86-20-38601272
E-mail: info@mornsun.cn
Http://www.mornsun-power.com
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 5 of 5