LO03-10B15 [MORNSUN]
3W, AC-DC converter;型号: | LO03-10B15 |
厂家: | MORNSUN SCIENCE& TECHNOLOGY LTD. |
描述: | 3W, AC-DC converter |
文件: | 总4页 (文件大小:556K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
AC/DC Converter
LO03-10Bxx Series
3W, AC-DC converter
FEATURES
85 - 264V Universal AC or wide 100 - 370V DC Input
Operating ambient temperature range -25℃ to +70℃
High I/O isolation test voltage up to 3000VAC
Regulated output, Low ripple & noise
Output short circuit, overcurrent protection
High efficiency, high reliability
RoHS
2 years warranty
LO03-10Bxx series is one of Mornsun’s compact size power converter. It features universal AC input and at the same time accepts DC input
voltage, high efficiency, high reliability, reinforced isolation. It offers good EMC performance compliant to IEC/EN61000-4 and
CISPR32/EN55032 and meets IEC/EN/UL62368 standards. The converters are widely used in industrial, office and civil applications. For
extremely harsh EMC environment, we recommend using the application circuit show in Design Reference of this datasheet.
Selection Guide
Nominal Output Voltage and Current
(Vo/Io)
Efficiency at 230VAC
(%) Typ.
Capacitive Load
(µF)Max.
Part No.
Output Power
2.3W
LO03-10B03
LO03-10B05
LO03-10B09
LO03-10B12
LO03-10B15
LO03-10B24
3.3V/700mA
5V/600mA
9V/330mA
12V/250mA
15V/200mA
24V/125mA
3000
3000
1000
1000
500
69
73
76
78
78
79
3W
330
Input Specifications
Item
Operating Conditions
AC input
Min.
85
100
47
--
Typ.
--
Max.
264
370
60
Unit
VAC
VDC
Hz
Input Voltage Range
Input Frequency
Input Current
--
DC input
--
115VAC
230VAC
115VAC
230VAC
264VAC
--
0.09
0.055
--
--
--
A
--
10
20
Inrush Current
--
--
0.25mA RMS Max.
1A/250V slow-blow required
Unavailable
Leakage Current
Recommended External Input Fuse
Hot Plug
Output Specifications
Item
Operating Conditions
Min.
--
Typ.
±6
Max.
--
Unit
%
3.3V output
Output Voltage Accuracy
Line Regulation
others
--
±5
--
3.3V output
--
±2.5
±1.5
±3
--
others
--
--
10% -100% load
--
--
Load Regulation
20MHz bandwidth (peak-to-peak value)
--
80
150
--
mV
Ripple & Noise*
--
±0.02
--
%/
℃
Temperature Coefficient
Stand-by Power Consumption
Short Circuit Protection
Overcurrent Protection
--
0.5
W
Hiccup, continuous, self-recovery
130 - 400%Io self-recovery
10
--
--
%
Min. Load
2018.09.26-A/0 Page 1 of 4
MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation
AC/DC Converter
LO03-10Bxx Series
--
--
--
2000
5
--
--
--
Starting Time
Hold-up Time
230VAC input
115VAC input
230VAC input
ms
20
Note: * The“ Tip and barrel method” is used for Ripple and noise test, please refer to AC-DC Converter Application Notes for specific information.
General Specifications
Item
Operating Conditions
Min.
Typ.
--
Max.
--
Unit
Electric Strength Test for 1min.
(leakage current<5mA)
3000
VAC
Isolation
Input-output
-25
-25
--
--
--
--
--
+70
+85
90
Operating Temperature
Storage Temperature
Storage Humidity
Altitude
℃
%RH
m
--
2000
260 ± 5℃; time: 5 - 10s
360 ± 10℃; time: 3 - 5s
Wave-soldering
Manual-welding
-25℃ to -10℃
+50℃ to +70℃
85VAC-100VAC
Soldering Temperature
1
3
--
--
--
--
--
--
%/℃
Power Derating
1.67
%VAC
IEC62368/UL62368/EN62368
CLASS I I
Safety Standard
Safety Class
MTBF
MIL-HDBK-217F@25℃ > 300,000 h
Mechanical Specifications
Dimension
42.00 x 16.00 x 17.00 mm
9g (Typ.)
Weight
Cooling Method
Free air convection
Electromagnetic Compatibility (EMC)
CISPR32/EN55032 CLASS A
CE
CISPR32/EN55032 CLASS B (See Fig. 2 for recommended circuit)
CISPR32/EN55032 CLASS A
Emissions
Immunity
RE
CISPR32/EN55032 CLASS B (See Fig. 2 for recommended circuit)
IEC/EN61000-4-2 ±6KV (See Fig. 2 for recommended circuit)
IEC/EN61000-4-3 10V/m (See Fig. 2 for recommended circuit)
IEC/EN61000-4-4 ±2KV (See Fig. 2 for recommended circuit)
IEC/EN61000-4-5 ±1KV (See Fig. 2 for recommended circuit)
ESD
RS
Perf. Criteria B
perf. Criteria A
perf. Criteria B
perf. Criteria B
EFT
Surge
CS
IEC/EN61000-4-6 10 Vr.m.s (See Fig. 2 for recommended circuit) perf. Criteria A
Voltage dips, short interruptions
and voltage variations immunity
IEC/EN61000-4-11 0%,70% perf. Criteria B
Product Characteristic Curve
Note: ① With an AC input voltage between 85-100VAC and a DC input between 100-120VDC the output power must be derated as per temperature derating
curves;
②This product is suitable for applications using natural air cooling; for applications in closed environment please consult factory or one of our FAE.
2018.09.26-A/0 Page 2 of 4
MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation
AC/DC Converter
LO03-10Bxx Series
Design Reference
1. Typical application circuit
Fig. 1: Typical circuit diagram
C1(µF)
1
C2(µF)
150
150
120
120
120
68
Model
FUSE
MOV
TVS tube
SMBJ7.0A
LO03-10B03
LO03-10B05
LO03-10B09
LO03-10B12
LO03-10B15
LO03-10B24
SMBJ7.0A
SMBJ12A
SMBJ20A
SMBJ20A
SMBJ30A
1A/250V
slow-blow
required
S14K300
Note:
We recommend using electrolytic capacitors with high frequency and low ESR rating for C2 (refer to manufacture’s datasheet). Choose a Capacitor voltage
rating with at least 20% margin, in other words not exceeding 80%. C1 is ceramic capacitors used for filtering high-frequency noise and TVS is a recommended
suppressor diode to protect the application in case of a converter failure.
2. EMC solution-recommended circuit
Fig 2: EMC application circuit with higher requirements
Element model
Recommended value
MOV
CX
S14K300
0.1µF/275VAC
LCM
FUSE
R0
10mH - 30mH, recommended to use MORNSUN’s FL2D-Z5-103
2A/250V slow-blow required
33Ω/3W
3. For additional information about Mornsun and their EMC Filter products, please refer to
www.mornsun-power.com
2018.09.26-A/0 Page 3 of 4
MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation
AC/DC Converter
LO03-10Bxx Series
Dimensions and Recommended Layout
Notes:
1. For additional information on Product Packaging please refer to www.mornsun-power.com. Packaging bag number: 58220058 ;
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
input voltage and rated output load;
4. All index testing methods in this datasheet are based on our Company’s corporate standards;
5. 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;
6. We can provide product customization service;
7. Products are related to laws and regulations: see "Features" and "EMC";
8. Our products shall be classified according to ISO14001 and related environmental laws and regulations, and shall be handled by
qualified units.
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
Fax: 86-20-38601272
E-mail: sales@mornsun.cn
www.mornsun-power.com
2018.09.26-A/0 Page 4 of 4
MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation
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