LMSA20-V12 [PAIRUI]
Constant voltage LED Drivers;
| 型号： | LMSA20-V12 |
| 厂家： | 
PAIRUI GROUP INC. |
| 描述： | Constant voltage LED Drivers |
| 文件： | 总3页 (文件大小：352K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Constant voltage LED Drivers
For indoor use
LMSA-20V Series, 20Watt, Ultra-thin package
FEATURES:
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Constant voltage output
Input voltage range 108-132Vac
Overall height 14mm only
Short circuit, overload, and over temperature
protections
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Designed to worldwide safety standards for lighting
Cooling by free air convection
Class power
3 years warranty
Output current
Output power
(mA)
Input voltage
(Vac)
Output voltage
Model
(Vdc)
(W)
Min.
Max.
1670
830
LMSA20-V12
LMSA20-V24
12
24
0
0
20
20
108-132
ELECTRICAL
Input
Parameters
Symbols
Test Conditions / Comment
Min.
Typ.
Max.
Units
Input voltage
---
108
--
132
--
Vac
Vin
Input frequency
Input current
Inrush current
Power factor
Efficiency
---
--
--
60
--
Hz
A
Fline
Iin
Iinrush
PF
0.6
50
--
Full load, Vin =115Vac
Cold start, Vin =115Vac
70%~100% load, Vin =115Vac
Vin =115Vac, full load
--
--
A
0.5
--
--
PF
%
85
--
η
Output
LMSA20-V12
LMSA20-V24
LMSA20-V12
LMSA20-V24
--
1670
830
12
--
mA
mA
V
Output current
Output voltage
Line regulation
Iout
Vout
--
--
11.4
22.8
12.6
25.2
24
V
--
--
1
%
Iout-line
Vin from 108Vac to 132Vac
www.pairuigroup.com
Page: 1 / 3
Date: 01/25/2014
Constant voltage LED Drivers
For indoor use
LMSA-20V Series, 20Watt, Ultra-thin package
ELECTRICAL
Output
Parameters
Symbols
Test Conditions / Comment
Min.
Typ.
Max.
Units
Load regulation
--
--
5
%
Iout-load
Vout from min. To max.
Turn-on delay time
Ripple
Cold start, power on
--
--
--
2
S
Ton_delay
--
---
200
--
mV
Protection
Overload
Hiccup mode, it will recover automatically after fault conditions remove
Hiccup mode, it will recover automatically after fault conditions remove
Short circuit
Over temperature
Protection type: shut down o/p voltage recovers automatically after temperature goes down
Environment
Storage
Humidity: 5% RH to 95% RH
Startup at rated voltage
Hot-spot on case
-40
-20
--
--
--
--
--
--
+80
+45
+80
95
Tstorage
Ta
Ambient operating
temperature
Maximum case
temperature
Tc
Operating relative
humidity
Non condensing
10
--
%
Ha
Full load, 115Vac input,
MTBF
30
kHrs
TMTBF
25 ambient temperature
Dimension(LxWxH)
163x41x14.7mm
Safety / EMC
Safety standards
EMC
UL1310, UL8750
EN55015
Notes: Unless otherwise specified, all the above parameters are measured at ambient temperature of 25 and
Vin = 115Vac.
www.pairuigroup.com
Page: 2 / 3
Date: 01/25/2014
Constant voltage LED Drivers
For indoor use
LMSA-20V Series, 20Watt, Ultra-thin package
MECHANICAL
Unit: mm
www.pairuigroup.com
Page: 3 / 3
Date: 01/25/2014
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