Data Sheet - 25W SL-L27012503KR

Product Data Sheet
Rev. 3.0
1#
2016.01.09
LED Driver
Outdoor 25 W Dimmable
SL-L27012503KR
High Efficiency Constant Current LED Driver
With Active Power Factor Correction
Features & Benefits
 Output Current Range:
700 mA (1 Channel, Constant Current)
 Output Voltage Range:
24 ~ 33 V
 Output Power Range:
16.8 ~ 23.1 W
 Dimming Control:
0-10 V
 Input Voltage:
220 ~ 240 Vac, 50/60 Hz
 Safety:
KS C 7655
 EMI:
KS C CISPR 15, KS C IEC 61547
 Protections:
Overload, No Load, Short Circuit, Over Voltage
 ta Range:
-30 ~ +50 °C
 Expected lifetime:
50,000 hours at ta = 50 °C
 Environmental Compliance:
RoHS
 Long lasting & high reliability
Applications
 LED Street/Tunnel Lighting and Outdoor LED Lighting
2
Table of Contents
1.
Characteristics
-----------------------
3
2.
Typical Characteristics Graphs
-----------------------
5
3.
Dimming Specification
-----------------------
6
4.
Reliability
-----------------------
7
5.
Outline Drawing & Dimension
-----------------------
8
6.
Label Structure
-----------------------
9
7.
Packing Structure
-----------------------
9
8.
Precautions in Handling & Use
-----------------------
10
3
1. Characteristics
Specification
Article
Symbol
Unit
Min.
Typ.
Note
Max.
INPUT SPECIFICATIONS
Nominal Voltage
Vin
Voltage Range
220 ~ 240
198
Nominal Frequency
fin
Frequency Range
Vac
264
50 / 60
47
Full input range, no range switching
Vac
Hz
63
Hz
At 220 Vac
Iin
0.12
0.13
A
At full load
At 240 Vac
Iin
0.11
0.12
A
At full load
THD
13
20
%
At 220-240 Vac
Input Current
Total Harmonic Distortion
Power Factor
Efficiency
PF
0.9
0.94
-
At 220-240 Vac
η
83
85.5
%
At full load, 220 Vac, 60 Hz
Stand-by Power
0.7
1
W
At <0.5 V dimming voltage,
220-240 Vac
In-rush Current
10
20
Apk
Cold start (Duration = 100 μs
measured at 50 % Ipk) at 264 Vac
30
33
Vdc
46
Vdc
Open circuit, No-load protection
mA
±5%Io
OUTPUT SPECIFICATIONS
Nominal Voltage
Vo
24
Max. Voltage
Nominal Current
Io
700
Nominal Power
Po
21
23.1
W
Turn-on Delay Time
Td
0.3
1
s
At full load, 220 Vac input
4
Specification
Article
Symbol
Unit
Min.
Typ.
Note
Max.
DIMMING SPECIFICATIONS
Dimming Control
0-10 V
See Dimming Specification section
ENVIRONMENTAL SPECIFICATIONS
Ambient Temperature
ta
Case Temperature
tc
Storage Temperature
ts
Relative Humidity
-30
50
ºC
75
ºC
Measured at tc point as indicated on
the product label
-30
85
ºC
Cool down before operating
20
95
%
L/N
±6
kV
LN / GND
±6
kV
67
-
Surge Transient
Protection
According to KS C IEC 61547
IP Rating
Expected Lifetime (e-cap)
50,000
MTBF
Dimensions
Net Weight
100,000
Suitable for outdoor environment
hrs
At ta = 50 ºC, full load, 220 Vac
165,000
hrs
At ta = 25 ºC, full load, 220 Vac
6.97 x 1.57 x 1.46
inch
177 x 40 x 37
mm
410
g
L xW xH
± 30 g
5
2. Typical Characteristics Graphs
a) Operating Window
b) Efficiency vs. Load
Efficiency vs. Load
(Io=700mA × 1CH)
0.7A
Vin=220Vac
87.0%
86.0%
Efficiency(%)
85.0%
Minimum Iout
@Dimming Control
84.0%
83.0%
82.0%
81.0%
10%Io
80.0%
79.0%
24V
21V
24V
27V
30V
Vout[V]
33V
36V
c) Power Factor vs. Load
30V
33V
Load
d) Total Harmonic Distortion vs. Load
PF vs. Load
(Io=700mA × 1CH)
THD vs. Load
Vin=220Vac
(Io=700mA × 1CH)
0.96
Vin=220Vac
16%
0.955
15%
0.95
14%
PF
THD
0.945
0.94
13%
0.935
12%
0.93
0.925
11%
24V
30V
Load
33V
24V
30V
Load
33V
6
3. Dimming Specification
a) Electrical Specification
Control Signal Range
Precision ±1 %
Vdim = 10 V ± 0.1 V
Maximum output (100 %)
Vdim ≤ 0.45 V
Output off
Vdim ≥ 0.8 V
Output on
Output signal max. at dim signal floating
Applied on/off hysteresis
0.45 V < Vdim < 0.8 V Output on/off not guaranteed on flickering
Current Output (%)
b) Example of Output Current by Dimming
Dimming Voltage (V)
c) Application
For output current control of LED Driver, connect dimming input connector with variable resistor or 0-10 V control
7
4. Reliability
Test Items and Conditions
Test Item
Specification
Leakage Current
< 0.5 mA
Earth Continuity
< 0.1 Ω
Condition
Input – Output
2000 Vac, 2 s, cut-off current 5 mA
100 % tested in production line
Input – Case
2000 Vac, 2 s, cut-off current 5 mA
100 % tested in production line
Input – Output
500 Vdc, 1 s, insulation resistance 10 MΩ
100 % tested in production line
Input – Case
500 Vdc, 1 s, insulation resistance 10 MΩ
100 % tested in production line
L/N
±6 kV
LN / GND
±6 kV
Contact
±4 kV
Air
±8 kV
Hi-Pot
Insulation Resistance
Surge
ESD
8
5. Outline Drawing & Dimension
Dimension (mm)
Housing material : AL
b) Wiring
Connectors type (output):
Molex 5557-02R(LED Output), YEONHO SMH250-02(Dimming)
Wire cross-section:
60227 KS IEC 53 0.75 mm ×3C(Input),
2
UL 2517 #18×2C(LED Output), UL 2517 #22×2C(Dimming)
9
6. Label Structure
7. Packing Structure
Dimension (mm)
Packing material
Max. quantity (pcs)
Length
Width
Height
Outer Box
10
298
273
154
Pallet
560 (56 outer boxes)
1100
1100
120
8. Precautions in Handling & Use
1) To prevent the LED Driver from any defect, please handle and store it with care

Do not drop or give shock

Do not store in very humid location or at extreme temperature

Do not open or disassemble the product
2) Static electricity or surge voltage may damage the components inside LED Driver, as such please observe proper antielectrostatic working process

People handing the Driver should be well grounded (e.g. using ESD wrist band) and wear anti-static working
clothes and gloves

All related devices and instruments in the production line should be well grounded (e.g. working table, measuring
equipment, assembly jigs)
3) Observe the correct polarity of output terminal
4) Avoid input voltage exceeds the maximum rating, which will cause damage to the circuit and result in malfunction
Legal and additional information.
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