AC/DC Converter FEATURES LH10 Series

AC/DC Converter FEATURES LH10 Series
AC/DC Converter
LH10 Series
10W, AC-DC converter
FEATURES
 Universal input range:85~264VAC, 100~370VDC
 Regulated output, low ripple and noise
 Over-current, short circuit and over- voltage
protection
 Plastic case, meets UL94V-0
 Meet UL60950,EN60950 standards
 3 years product warranty
 PCB mounting, Chassis mounting, DIN-Rail mounting
RoHS
LH 10series -----a compact size power converter offered by Mornsun. It features universal input voltage, taking both DC and AC input
voltage, low power consumption, high efficiency, high reliability, safer isolation. It offers good EMC performance, which meet
IEC/EN61000-4, CISPR22/EN55022, UL60950 and EN60950 standards, and it’s widely used in industrial, office and civil applications. For harsh
EMC environment, the application circuit in the datasheet is strongly recommended.
Selection Guide
Certification
UL/CE
Part No.*
Output Power
LH10-10B03
6.6 W
UL/CE
Efficiency
(230VAC, %/Typ.)
Max. Capacitive
Load(µF)
(Vo1/Io1)
(Vo2/Io2)
Vo1
Vo2
3.3V/2000mA
--
70
26400
--
LH10-10B05
5V/2000mA
--
76
9440
--
LH10-10B09
9V/1100mA
--
78
3600
--
LH10-10B12
12V/900mA
--
80
2400
--
LH10-10B15
15V/700mA
--
81
1170
--
LH10-10B24
24V/450mA
--
82
370
--
LH10-10A05
+5V/1000mA
-5V/1000mA
76
8800
8800
LH10-10A12
+12V/450mA
-12V/450mA
80
1970
1970
LH10-10A15
--
Nominal Output Voltage and
Current
+15V/350mA
-15V/350mA
81
1970
1970
LH10-10A24
10W
+24V/200mA
-24V/200mA
84
660
660
LH10-10C0512-02
5V/1000mA
±12V/200mA
75
3200
260
LH10-10C0515-02
5V/900mA
±15V/200mA
75
2160
80
LH10-10D0505-02
5V/1800mA
5V/200mA
75
8000
540
LH10-10D0512-02
5V/1500mA
12V/200mA
79
4400
260
LH10-10D0515-02
5V/1400mA
15V/200mA
79
4400
170
LH10-10D0524-02
5V/1000mA
24V/200mA
81
4000
170
Note: LH10-10AXX, use both positive and negative output as sampling feedback; and all others use Vo1 as sampling feedback.
Input Specifications
Item
Input Voltage Range
Operating Conditions
Min.
Typ.
Max.
AC input
85
--
264
VAC
DC input
100
--
370
VDC
47
--
63
Hz
115VAC
--
--
0.26
230VAC
--
--
0.16
115VAC
--
10
--
230VAC
--
20
--
Input frequency
Input current
Inrush current
Leakage current
Unit
A
0.3mA RMS typ./230VAC/50Hz
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AC/DC Converter
LH10 Series
Recommended External Input
Fuse(Special package series include fuse)
2A/250V, slow fusing
Hot Plug
Unavailable
Output Specifications
Item
Operating Conditions
Output Voltage Accuracy
Line Regulation
Min.
Typ.
Max.
Main circuit
--
±2
--
Main circuit(3.3V Output voltage)
--
±3
--
Main circuit
--
±0.5
--
Auxiliary circuit
--
±1.5
--
Single output
--
±1
--
Dual output(balanced load)
--
±2
--
Full load
10%-100%
load
Load Regulation
Isolated triple output
(balanced load)
Main circuit
--
±3
--
Auxiliary circuit
--
±5
--
Isolated and separated twin
output (balanced load)
Main circuit
--
±3
--
Auxiliary circuit
--
±5
--
Unit
%
Ripple & Noise*
20MHz bandwidth (peak-peak value)
--
50
150
mV
Temperature Coefficient
Main circuit
--
±0.02
--
%/°C
Short Circuit Protection
Continuous, self-recovery
≥110%Io self-recovery
Over-current Protection
Over-voltage Protection
Main circuit
3.3 / 5VDC Output
≤7.5VDC
9VDC Output
≤13VDC
12 /15VDC Output
≤20VDC
24VDC Output
Min. Load
Hold-up Time
≤30VDC
Single output models
0
--
--
Dual output models (balanced load)
10
--
--
Isolated and separated twin output (balanced load)
10
--
--
Isolated triple output (balanced load)
10
--
--
115VAC input
--
15
--
230VAC input
--
80
--
%
ms
Note: * Ripple and noise are measured by “parallel cable” method, please see AC-DC Converter Application Notes for specific operation.
General Specifications
Item
Isolation Voltage
Input-output
Operating Temperature
Storage Temperature
Operating Conditions
Min.
Test time: 1min
3000
--
--
LH10-10A24
-25
--
+70
Others
-40
--
+70
LH10-10A24
-25
--
+105
Others
-40
--
+105
--
--
95
Storage Humidity
Welding Temperature
Switching Frequency
Power Derating
Typ.
Max.
Unit
VAC
°C
%RH
Wave-soldering
+260±5℃; time:5~10s
Manual-welding
+360±10℃; time:3~5s
LH10-10A/LH10-10C/LH10-10D series
--
65
--
LH10-10B series
--
100
--
-40℃~-10℃
2.0
--
--
+55℃~+70℃
4.0
--
--
Safety Standard
IEC60950/EN60950/UL60950
Safety Certification
EN60950/UL60950
Safety Class
CLASS I
MTBF
[email protected]°C > 300,000 h
2015.08.24-B/3
kHz
%/°C
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AC/DC Converter
LH10 Series
Physical Specifications
Casing Material
Black flame-retardant and heat-resistant plastic (UL94-V0)
Horizontal package
55.00*45.00*21.00 mm
A2 chassis mounting
96.10*54.00*29.50 mm
A3 chassis mounting
99.00*54.00*29.50 mm
A4 Din-Rail mounting
96.10*54.00*34.10 mm
Weight
Horizontal package/A2 chassis mounting
/A3 chassis mounting/A4 Din-Rail mounting
80g/130g/130g/170g(Typ.)
Cooling method*
Free air convection
Dimension
Note: *This product is suitable for use in natural air cooling environments, if in a closed environment, please contact our company’s FAE.
EMC Specifications
EMI
EMS
CE
CISPR22/EN55022, CLASS B
RE
CISPR22/EN55022, CLASS B
ESD
IEC/EN61000-4-2
±6KV/±8KV
Perf. Criteria B
RS
IEC/EN61000-4-3
10V/m
perf. Criteria A
IEC/EN61000-4-4
±2KV
perf. Criteria B
IEC/EN61000-4-4
±4KV (See Fig. 5 for recommended circuit)
perf. Criteria B
IEC/EN61000-4-5
±1KV/±2KV
perf. Criteria B
EFT
Surge
EMS
IEC/EN61000-4-5
±2KV/4KV (See Fig. 5 for recommended circuit)
perf. Criteria B
CS
IEC/EN61000-4-6
10 Vr.m.s
perf. Criteria A
PFM
Immunities of voltage dip,
drop and short interruption
IEC/EN61000-4-8
10A/m
perf. Criteria A
IEC/EN61000-4-11
0%-70%
perf. Criteria B
Temperature Derating Curve
100
80
70
60
40
Inpu t voltage: 85~264VAC
100~ 370VDC
20
-40 -25 -10
55
Ambient Temperatu re(℃ )
70
Output Power Percentage(%)
Output Power Percent age(%)
Product Characteristic Curve
Input Voltage Derating Cur ve
100
80
75
60
40
Ambie nt temperatu re:25℃
20
240
85 100
340
100 120
Inpu t Voltage
264
370
VAC
VDC
Note: ①When input 85~100VAC/240~264VAC/100~120VDC/340~370VDC, it need to be voltage derated on basis of temperature derating;
②LH10-10A24 lowest temperature is -25℃
③This product is suitable for use in natural air cooling environments, if in a closed environment, please contact our company’s FAE.
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AC/DC Converter
LH10 Series
Design Reference
1. Typical application circuit
F US E
F US E
A C(L)
AC(L)
+Vo
C1
C2
TV S
- Vo
- Vo
Fig. 1: LH10-10Bxx (SIngle Output) seriesTypical application circuit
AC(L)
F USE
NTC
+
AC(L)
M OV
ACDC
A C(N)
AC(N)
C1
C 2 TV S1
RL
AC(L)
NTC
F USE
+
Vo1
AC(L)
C 4 TV S2
RL
C1
C 2 TV S1
RL
C3
C 4 TV S2
RL
C5
C 6 TV S3
RL
-
MO V
ACDC
A C(N)
AC(N)
+
Vo2
+Vo2
C om
C3
C 4 TV S2
-Vo2
RL
Fig. 3: LH10-10Dxx (Isolate Twin Output) series typical application
circuit
Model
LH10-10B03
LH10-10B05
LH10-10B09
LH10-10B12
LH10-10B15
LH10-10B24
LH10-10A05
LH10-10A12
LH10-10A15
LH10-10A24
LH10-10C0512-02
LH10-10C0515-02
LH10-10D0505-02
LH10-10D0512-02
LH10-10D0515-02
LH10-10D0524-02
C3
Fig. 2: LH10-10Axx (Dual Output) series typical application circuit
Vo1
-
-
RL
AC DC
A C(N) C om
A C(N )
RL
A C(N)
C 1 C 2 TV S1
+Vo
A C(L)
MO V
AC DC
MO V
A C(N )
NTC
A C(L)
NTC
C2(µF)
470
330
120
120
120
68
220
120
47
33
220
220
220
220
220
220
C4(µF)
Fig. 4: LH10-10Cxx (Triple Output) series typical application circuit
C6(µF)
220
120
47
33
68
47
68
68
47
47
TVS1
SMBJ7.0A
SMBJ7.0A
SMBJ12A
SMBJ20A
SMBJ20A
SMBJ30A
SMBJ7.0A
SMBJ20A
SMBJ20A
SMBJ30A
SMBJ7.0A
SMBJ7.0A
SMBJ7.0A
SMBJ7.0A
SMBJ7.0A
SMBJ7.0A
68
47
TVS2
SMBJ20A
SMBJ20A
SMBJ30A
SMBJ20A
SMBJ20A
SMBJ7.0A
SMBJ20A
SMBJ20A
SMBJ30A
TVS3
SMBJ20A
SMBJ20A
Note:
Note: Output filtering capacitors C2, C4, C6 are electrolytic capacitors, it is recommended to use high frequency and low impedance electrolytic capacitor.
For capacitance and current of capacitor please refer to manufacture’s datasheet. Capacitor withstand voltage derating should be 80% or above. C1,C3, C5
are ceramic capacitors, which is used to filter high-frequency noise. TVS is a recommended component to protect post-circuits if converter fails. External input
FUSE model is recommended to use 2A/250V slow fusing. External input NTC model is recommended to use 5D-9. External input MOV model is recommended to
use S14K300.
2. EMC solution-recommended circuit
Can u se M OR NSUN ' s FC-LX1 D
FUSE
LDM
LCM
AC( L)
AC( L)
+Vo
CY1
C1
C2
TVS1
RL
+
ACDC
MOV1 CX
CY2
-Vo
AC( N)
AC( N)
Fig 5: EMC Recommended circuit with higher requirements
Element model
MOV1
Recommended value
S14K300
Element model
FC-LX1D
Recommended value
2KV/4KV EMC filter
CY1 , CY2
1000pF/400VAC
LDM
4.7μH/2A
CX
0.1μF/275VAC
10mH, recommended to use MORNSUN’s
FL2D-Z5-103
FUSE
2A/250V slow fusing, necessary
LCM
3. For more information about Mornsun EMC Filter products, please visit www.mornsun-power.com to
download the Selection Guide of EMC Filter
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MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation
AC/DC Converter
LH10 Series
Dimensions and Recommended Layout
LHXXA2 Dimensions
2015.08.24-B/3
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AC/DC Converter
LH10 Series
LHXXA3 Dimensions
LHXXA4 Dimensions
2015.08.24-B/3
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AC/DC Converter
LH10 Series
Note:
1. Packing information please refer to Product Packing Information which can be downloaded from www.mornsun-power.com. Packing
bag number of Horizontal package : 58220006, the Packing bag number of A2/A3/A4 package:58220010;
2. If the product is not operated within the required load range, the product performance cannot be guaranteed to comply with all
parameters in the datasheet;
3. Unless otherwise specified, parameters in this datasheet were measured under the conditions of Ta=25 ℃, humidity<75% with nominal
4.
5.
6.
7.
input voltage and rated output load;
All index testing methods in this datasheet are based on our Company’s corporate standards;
The performance parameters of the product models listed in this manual are as above, but some parameters of non-standard model
products may exceed the requirements mentioned above. Please contact our technicians directly for specific information;
We can provide product customization service;
Specifications are subject to change 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]
2015.08.24-B/3
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