AC/DC Converter FEATURES LH15 Series

AC/DC Converter FEATURES LH15 Series
AC/DC Converter
LH15 Series
15W, AC-DC converter
FEATURES








CB
Universal input range:85~264VAC, 50/60Hz
Regulated output, low ripple and noise
Efficiency up to 84%
Over-current, short circuit and over- voltage
protection
Plastic case, meets UL94V-0
Meet UL60950, IEC60950,EN60950 standards
3 years product warranty
PCB mounting, Chassis mounting, DIN-Rail mounting
RoHS
LH15 series -----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
Part No.*
UL/CE/CB
Nominal Output Voltage and
Current
(Vo1/Io1)
(Vo2/Io2)
Efficiency
(230VAC, %/Typ.)
Max. Capacitive
Load(µF)
Vo1
Vo2
LH15-10B03
9.9W
3.3V/3000mA
--
73
36000
--
LH15-10B05
14W
5V/2800mA
--
76
20000
--
LH15-10B09
9V/1600mA
--
78
8000
--
LH15-10B12
12V/1250mA
--
80
5200
--
LH15-10B15
15V/1000mA
--
80
5000
--
LH15-10B24
24V/625mA
--
84
900
--
LH15-10A05
+5V/1500mA
-5V/1500mA
76
12800
12800
LH15-10A12
+12V/650mA
-12V/650mA
81
2350
2350
LH15-10A15
+15V/500mA
-15V/500mA
83
3120
3120
+24V/310mA
-24V/310mA
83
400
400
5V/2000mA
±5V/500mA
75
10800
2160
LH15-10C0512-02
5V/2000mA
±12V/200mA
77
17280
2160
LH15-10C0515-02
5V/1800mA
±15V/200mA
78
5920
370
LH15-10C0524-01
5V/2000mA
±24V/100mA
78
1600
130
LH15-10D0505-08
5V/2200mA
5V/800mA
78
15000
3000
LH15-10D0512-04
5V/2000mA
12V/400mA
80
12000
1800
LH15-10D0515-03
5V/2000mA
15V/300mA
81
10000
1500
LH15-10D0524-02
5V/2000mA
24V/200mA
81
13000
800
LH15-10A24
LH15-10C0505-05
--
Output Power
15W
Note: *About LH15-10AXX, 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
Hz
47
--
63
115VAC
--
--
0.37
230VAC
--
--
0.22
115VAC
--
10
--
Input frequency
Input current
Inrush current
2015.09.28-B/4
Unit
A
Page 1 of 7
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AC/DC Converter
LH15 Series
--
230VAC
20
--
Leakage current
0.3mA RMS typ./230VAC/50Hz
Recommended External Input
Fuse(Special package series include fuse)
2A/250V, slow fusing
Hot Plug
Unavailable
Output Specifications
Item
Operating Conditions
Output Voltage Accuracy
Main
circuit
Line Regulation
Full load
0%-100%
load
Load Regulation
10%-100%
load
Min.
Typ.
Max.
3.3V Output
--
±3
--
Others output
--
±2
--
Main circuit
--
±0.5
--
Auxiliary circuit
--
±1.5
--
Single output
--
±1
--
Dual output(balanced load)
--
±2
--
Isolated triple output
(balanced load)
Main circuit Vo1
--
±3
--
Auxiliary circuit ±Vo2
--
±5
--
Isolated and separated twin
output (balanced load)
Main circuit Vo1
--
±3
--
Auxiliary circuit Vo2
--
±5
--
Unit
%
Ripple & Noise*
Main circuit 20MHz bandwidth (peak-peak value)
--
50
100
mV
Temperature Coefficient
Main circuit
--
±0.02
--
%/°C
Short Circuit Protection
Continuous, self-recovery
Over-current Protection
≥110%Io self-recovery
Over-voltage Protection
Min. Load
Hold-up Time
Main circuit
3.3 / 5VDC Output
≤7.5VDC
9VDC Output
≤13VDC
12 /15VDC Output
≤20VDC
24VDC Output
≤30VDC
Single output
0
--
--
Dual output (balanced load)
10
--
--
Isolated and separated twin output (balanced load)
10
--
--
Isolated triple output
10
--
--
115VAC input
--
15
--
230VAC input
--
80
--
(balanced load)
%
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
Operating Conditions
Input-output
Input-groud
Operating Temperature
Storage Temperature
Test time: 1min
Single output, Isolated and separated twin output
Dual output, Isolated triple output
Single output, Isolated and separated twin output
Dual output, Isolated triple output
Storage Humidity
Welding Temperature
Min.
Max.
Unit
3000
--
--
2000
--
--
-40
-25
-40
-25
-----
+70
+70
+105
+105
--
--
95
VAC
260±5℃; time:5~10s
Manual-welding
360±10℃; time:3~5s
65
-40℃~-10℃(Single output、Isolated and separated twin
output )
-25℃~-10℃(Dual output, Isolated triple output)
Single output, Isolated and separated
55℃~+70℃
twin output
kHz
2.0
--
--
2.0
--
--
4.0
--
--
2015.09.28-B/4
°C
%RH
Wave-soldering
Switching Frequency
Power Derating
Typ.
%/°C
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AC/DC Converter
LH15 Series
Dual output, Isolated triple output
3.75
--
--
Safety Standard
IEC60950/EN60950/UL60950
Safety Certification
IEC60950/EN60950/UL60950
Safety Class
Single output
CLASSⅡ
Other series
CLASS I
[email protected]°C > 300,000 h
MTBF
Physical Specifications
Casing Material
Black flame-retardant and heat-resistant plastic (UL94-V0)
Dimension
Weight
Horizontal package
62.00*45.00* 22.50mm
A2 chassis mounting
96.10*54.00*31.00mm
A3 chassis mounting
99.00*54.00*31.00 mm
A4 Din-Rail mounting
96.10*54.00*35.60 mm
Horizontal package/A2 chassis mounting
/A3 chassis mounting/A4 Din-Rail mounting
85g/135g/135g/175g(Typ.)
Cooling method
Free air convection
EMC Specifications
EMI
EMS
CE
CISPR22/EN55022, CLASS B (Without External Circuit )
RE
CISPR22/EN55022, CLASS B (Without External Circuit )
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 (Without External Circuit )
perf. Criteria B
IEC/EN61000-4-4
±4KV (See Fig. 5 for recommended circuit)
perf. Criteria B
IEC/EN61000-4-5
±1KV/±2KV(Without External Circuit )
perf. Criteria B
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
EFT
Surge
EMS
IEC/EN61000-4-11
0%-70%
perf. Criteria B
Temperature Derating Cur ve
(LH15-10A/C series)
Out put Power Percent (%)
Output Power Perc entage(%)
Product Characteristic Curve
100
70
43.75
Inpu t voltage: 85~264VAC
100~370VDC
20
80
60
Input voltage:85~264VAC
100~370VDC
40
20
-10
55
70
Ambient Temperatu re(℃ )
Output Power Percent age(%)
-25
100
Temperature Derating Curve
(LH15-10B/D series)
-40
-10
55
70
Ambient t emperature(℃)
Input Voltage Derating Cur ve
100
80
75
60
40
Ambient temperatu re: 25℃
20
85
100
100
120
240
340
In pu t Voltage
264 VAC
370 VDC
Note: ①When input 85~100VAC/240~264VAC/100~120VDC/340~370VDC, it need to be voltage derated on basis of temperature derating;
②This 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
LH15 Series
Design Reference
1. Typical application circuit
F USE
AC(L)
AC(L)
MO V
AC(N)
+Vo
C 1 C 2 TV S1
F US E
RL
A C(L)
A C(L)
MO V
AC DC
AC(N)
A C(N )
-Vo
- Vo
F USE
+
AC(L)
M OV
AC(N)
ACDC
A C(N)
C1
C 2 TV S1
RL
AC(L)
Vo1
-
C2(µF)
680
680
470
220
220
68
470
220
120
68
470
470
470
470
470
470
470
470
C3
+
Vo1
AC(L)
RL
C 4 TV S2
RL
C1
C 2 TV S1
RL
C3
C 4 TV S2
RL
C5
C 6 TV S3
RL
-
ACDC
A C(N)
AC(N)
+Vo2
C om
C3
C 4 TV S2
C4(µF)
470
220
120
68
220
120
120
120
470
220
120
47
-Vo2
RL
Fig. 3: LH15-10Dxx (Isolate Twin Output) series typical application
circuit
Model
LH15-10B03
LH15-10B05
LH15-10B09
LH15-10B12
LH15-10B15
LH15-10B24
LH15-10A05
LH15-10A12
LH15-10A15
LH15-10A24
LH15-10C0505-05
LH15-10C0512-02
LH15-10C0515-02
LH15-10C0524-01
LH15-10D0505-08
LH15-10D0512-04
LH15-10D0515-03
LH15-10D0524-02
F USE
MO V
+
Vo2
-
C 1 C 2 TV S1
Fig. 2: LH15-10Axx (Dual Output) series typical application circuit
Fig. 1: Typical application circuit
AC(L)
+Vo
AC DC
A C(N) C om
Fig. 4: LH15-10Cxx (Triple Output) series typical application circuit
C6(µF)
220
120
120
120
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
SMBJ7.0A
SMBJ7.0A
TVS2
TVS3
SMBJ7.0A
SMBJ20A
SMBJ20A
SMBJ30A
SMBJ7.0A
SMBJ20A
SMBJ20A
SMBJ30A
SMBJ7.0A
SMBJ20A
SMBJ20A
SMBJ30A
SMBJ7.0A
SMBJ20A
SMBJ20A
SMBJ30A
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,advice use 1μF. TVS is a recommended component to protect post-circuits if converter
fails.External input MOV model is recommended to use S14K300.
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AC/DC Converter
LH15 Series
2. EMC solution-recommended circuit
Can u se M OR NSUN ' s FC-LX1 D
FUSE
LDM
LCM
AC( L)
AC( L)
+Vo
C1
CY1
C2
TVS1
RL
+
ACDC
MOV1 CX
CY2
-Vo
AC( N)
AC( N)
Fig 5: EMC Recommended circuit with higher requirements
Element model
Recommended value
MOV1
S14K300
CY1 , CY2
1000pF/400VAC
CX
0.1μF/275VAC
LCM
10mH, recommended to use MORNSUN’s FL2D-Z5-103
LDM
4.7μH/2A
FC-LX1D
2KV/4KV EMC filter
FUSE
2A/250V slow fusing, necessary
3. For more information about Mornsun EMC Filter products, please visit www.mornsun-power.com to
download the Selection Guide of EMC Filter
Dimensions and Recommended Layout
2015.09.28-B/4
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AC/DC Converter
LH15 Series
LHXXA2 Dimensions
LHXXA3 Dimensions
2015.09.28-B/4
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AC/DC Converter
LH15 Series
LHXXA4 Dimensions
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]
2015.09.28-B/4
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