MORNSUN LS05-15B03SS Ac/dc converter Datasheet

AC/DC Converter
LS05-15BXXSS Series
FEATURES
5W, AC/DC converter
z
z
z
z
z
z
z
z
Wide input voltage range: 85~264VAC/100~400VDC
Over current protection and short circuit protection
High efficiency, high safety isolation 3000VAC
Urtal-slim SIP package
Industrial grade
Meet IEC60950, UL60950 and EN60950 standards
UL60950, EN60950 approval
3 years of quality assurance
RoHS
LS05-15BXXSS series is a high efficiency green power modules provided by Mornsun. The features of this series are: Accept either AC or DC
input, wide input voltage, high efficiency, low loss, safety isolation etc. All models are particularly suitable for the applications such as
industrial, electric power, instrumentation, smart home which do not have high requirement on EMC.EMC application circuit must be added
if the products need to be applied to EMC harsh environment .
Selection Guide
Output Power
Nominal Output Voltage
and Current(Vo/Io)
Efficiency
(230VAC,%/Typ.)
Max. Capacitive Load
(uF)
3.3W
3.3V/1A
67
2200
LS05-15B05SS
5V/1A
74
1500
LS05-15B09SS
9V/0.56A
75
680
Certification
Model
LS05-15B03SS
UL/CE
LS05-15B12SS
12V/0.42A
76
470
LS05-15B15SS
15V/0.34A
77
330
LS05-15B24SS
24V/0.21A
79
100
5W
Input Specifications
Item
Operating Conditions
Min.
Typ.
Conventional
100
--
240
Input Voltage Range
AC input
85
--
264
DC input
100
--
400
VDC
47
--
63
Hz
115VAC
--
--
0.2
230VAC
--
--
0.1
115VAC
--
5
--
230VAC
--
10
CY0 is 1nF/400VAC
--
--
0.25
mA
Typ.
Max.
Unit
Input frequency
Input current
Inrush current
leakage Current
Max.
Unit
VAC
A
--
Output Specifications
Item
Operating Conditions
Min.
LS05-15B03SS
--
±2
±3
LS05-15B05/09/12/15/24SS
--
±1
±2
Line Regulation
Full load
--
±0.1
±0.5
Load Regulation
10%-100% load
--
±1
±1.5
Output Ripple & Noise*
20MHz bandwidth (peak-peak value)
--
50
150
mV
Temperature Drift Coefficient
--
±0.02
--
%/°C
Stand-by Power Consumption
--
--
0.5
W
Output Voltage Accuracy
%
Short Circuit Protection
Continuous, self-recovery
Over-current Protection
≥110%Io self-recovery
Over-voltage Protection
Min. Load
Zener clamp diode
0
--
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--
%
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AC/DC Converter
LS05-15BXXSS Series
Hold-up Time
115VAC input
--
20
--
230VAC input
--
80
--
ms
Note: *Ripple and Noise measuring refer to “ripple and noise measure figure”, please see AC-DC Converter Application Notes for specific operation methods.
General Specifications
Item
Operating Conditions
Min.
Test time: 1min(leakage current setting value:5 mA)
3000
--
--
Operating Temperature
-25
--
+85
Storage Temperature
-40
--
+105
--
--
85
Isolation Voltage
Input-output
Storage Humidity
Wave-soldering
Welding Temperature
Typ.
Unit
VAC
°C
%RH
260±5℃; time:5~10s
Manual-welding
360±10℃; time:3~5s
Switching Frequency
--
Power Derating
Max.
100
--
-25℃~0℃
0.8
--
--
+55℃~+85℃
1.33
--
--
Safety Standard
IEC60950/EN60950/UL60950
Safety-regulated Certification
EN60950/UL60950
Safety Class
CLASS II
Hot Plug
Unavailable
MTBF
MIL-HDBK-217F@25°C > 300,000 h
kHz
%/°C
Physical Specifications
Package Dimensions
42.00*13.65*20.00mm
Weight
7 g(Typ.)
Cooling method
Free air convection
EMC Specifications
EMI
Conducted Disturbance
CISPR22/EN55022, CLASS B (See Fig. 2 for recommended circuit)
Radiated Emission
CISPR22/EN55022, CLASS B (See Fig. 1or Fig. 2 for recommended circuit)
Electrostatic Discharge
IEC/EN61000-4-2
contact ±4KV
Perf. Criteria B
Radiation Immunity
IEC/EN61000-4-3
10V/m
perf. Criteria A
IEC/EN61000-4-4
±2KV (See Fig. 1 for recommended circuit)
perf. Criteria B
IEC/EN61000-4-4
±4KV (See Fig. 2 for recommended circuit)
perf. Criteria B
Surge Immunity
IEC/EN61000-4-5
±1KV/2KV (See Fig. 1or Fig. 2 for recommended circuit)
perf. Criteria B
EFT
EMS
CISPR22/EN55022, CLASS A (See Fig. 1 for recommended circuit)
Conducted Disturbance
IEC/EN61000-4-6
3 Vr.m.s(See Fig. 2 for recommended circuit)
perf. Criteria A
Immunity for Power
IEC/EN61000-4-8
10A/m
perf. Criteria A
Immunities of voltage dip,
drop and short interruption
IEC/EN61000-4-11
0%-70%
perf. Criteria B
Temp erature Dera ting G rap h
10 0
80
60
Inp ut v oltage:11 0~24 0VA C
40
-25
0
55
85
Amb ient Tempera ture(℃ )
Note: Input volt age shou ld be derated based on temperature derating
when it is 85~110VAC /240~264VAC .
O utput Power Percentag e(%)
O utput Power Percentag e(%)
Product Characteristic Curve
Inp ut Voltage D erating Gra ph
10 0
80
Amb ient temp erature:25℃
60
40
85
11 0
24 0
26 4 VA C
Inp ut Voltage ( V)
Note: When input DC, VDC=1. 414VAC-20.
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AC/DC Converter
LS05-15BXXSS Series
LS05-15BXXSS AC Input
Efficiency Vs Input Voltage(Full Load)
90
85
80
Efficiency(%)
Efficiency(%)
90
LS05-15B24SS
efficiency
85
LS05-15B12SS
efficiency
75
LS05-15B05SS
efficiency
70
LS05-15B12SS AC Input
Efficiency Vs Output Load
80
85VAC
75
230VAC
240VAC
70
65
60
65
55
50
60
85
110
120
220
230
240
10
264
20
90
LS05-15BXXSS DC Input
Efficiency Vs Input Voltage(Full Load)
88
Efficiency(%)
Efficiency(%)
LS05-15B12SS
efficiency
80
78
76
LS05-15B05SS
efficiency
74
50
60
85
84
82
40
70
80
90
100
LS05-15B12SS DC Input
Efficiency Vs Output Load
90
LS05-15B24SS
efficiency
86
30
Output Power Percentage(%)
Input Voltage(VAC)
300VDC Input
efficiency
200VDC Input
efficiency
80
75
400VDC Input
efficiency
70
65
72
70
60
100
150
200
250
300
350
400
10
Input Voltage(VDC)
20
30
40
50
60
70
80
90
100
Output Power Percentage(%)
Design Reference
1. Typical application circuit
NT C
FUSE
R1
AC(L)
MO V
CX1
AC(N)
+Vo
14
3
C1
+
C2 T VS
5 AC / DC
7
1
C3
RL
+
12
-Vo
CY0
Fig. 1: Typical application circuit
Model
C1
(Required)
C2
(Required)
R1
C3
CX1
CY0
NTC
MOV
FUSE
(Required)
LS05-15B03SS
LS05-15B05SS
LS05-15B09SS
LS05-15B12SS
LS05-15B15SS
SMBJ7.0A
220μF/35V
12Ω/2W
10μF/400V
TVS
100nF/
50V
0.1μF/
275VAC
1nF/400
VAC
13D-5
14D561K
1A/250V
SMBJ12A
SMBJ20A
150μF/35V
SMBJ30A
LS05-15B24SS
Note:
1. C1: When AC input, C1 is used as filter capacitor, the value of C1 is recommended to be 10μF /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).
2. Output filtering capacitor C2 is electrolytic capacitor, C2 is recommended to apply electrolytic capacitor with high frequency and low resistance. For
capacitance and current of capacitor please refer to manufacture’s datasheet. Capacitance withstand voltage derating should be 80% or above. C3 is
ceramic capacitor, which is used to filter high-frequency noise.
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AC/DC Converter
LS05-15BXXSS Series
2. EMC solution-recommended circuit
AC(L)
NTC
FUSE
LCM
M OV 2
AC(L)
LDM
CY1
CX
CY2
C1
+
5
AC/DC
7
+
C3
RL
C2
-Vo
12
AC(N)
AC(N)
TVS
14
+Vo
CY0
Fig 2: EMC application circuit with higher requirements
Fig 3: Recommended EMC circuit-PCB layout
Suggestions for safety regulation and wiring width: wire width ≥3mm, distance between wires ≥6mm, and distance between wire and
ground ≥6mm
Components
Recommend Parameter
MOV2
S14K320
CY1, CY2
1nF/400VAC
CX
0.1μF/275VAC
LCM
3.5mH
LDM
330μH
NTC
13D-5
FUSE
1A/250V, slow fusing, required
3. For more information please find application notes on www.mornsun-power.com
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AC/DC Converter
LS05-15BXXSS Series
Dimensions and Recommended Layout
Note:
1. Packing Information please refer to 'Product Packing Information'. Packing bag number: 58230001;
2. Module required dispensing fixed after assembled;
3. This part is open frame, at least 6.4mm safety distance between the the primary and secondary external components of the module is
needed to meet the safety requirement;
4. All specifications were measured at Ta=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified;
5.
6.
7.
8.
All index testing methods in this datasheet are based on our Company’s corporate standards;
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 technician for specific information;
We can provide product customization service;
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
E-mail: [email protected]
2014.04.14-A/0
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