LIGITEK LGXRGB-501E-SI Rgb power light led Datasheet

LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
RGB Power Light LED
LGXRGB-501E-SI
DATA SHEET
DOC. NO :
QW0905- LGXRGB-501E-SI
REV
:
B
DATE
:
26 - Sep. - 2012
發行
立碁電子
DCC
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Typical Applications
Features
*. Three chip(color) in one package for High Flux LED.
*. Various colors for choice.
*. More Energy Efficient than lncandescent and most Halogen lamps.
*. Low voltage DC operated..
*. Instant light(less than 100 ns).
*. Independent control of each color.
*. LCD Backlights / Light Guides.
*. Commercial and Residential Architectural lighting.
*. Mini-accent / Uplighters / Downlighters / Orientation lighting
*. Fiber Optic Alternative / Decorative / Entertainment lighting.
*. Security / Garden lighting.
*. Sign and channel Letter.
*. No UV.
*. IR reflow process compatible.
Dimension
9.20±0.3
8.0±0.3
1.8
+1
6 -
+2
5 -
+3
4 -
Cathode Mark
1.5
1.3
2.5 5.5
10.07±0.3
11.6±0.3
3.3
14.6±0.3
(Bottom)
R
A 1
6 K
1. Anode Red
2. Anode Green
3. Anode Blue
4. Cathode Blue
5. Cathode Green
6. Cathode Red
G
A 2
5 K
B
A 3
4 K
Note:1.All dimension are in millimeter tolerance
is ±0.25mm unless otherwise noted
2.Specifications are subject to change without notice
Page 1/9
Heat Sink
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Absolute Maximum Ratings at Ta=25 ℃
Ratings
Symbol
Parameter
UNIT
White
IF
350
mA
Total Power Dissipation
PD
3.92
W
Peak pulse current
Duty 1/10@10KHz
IFP
500
mA
LED junction Temperature
Tj
125
℃
Reverse Current(VR=5V)
Ir
100
μA
Storage Temperature
Tstg
-40 ~ +120
℃
Operating Temperature
Topr
-40 ~ +100
℃
Manual Soldering Time
at 260° C(Max)
Tsol
5
seconds
DC Forward Current for each color
. Luminous Flux Characteristics at 350mA
(Ratings At 25℃ Ambient)
PART NO
LGXRGB-501E/SI
Luminous
Flux
@350mA(lm)
Emission
Color
Units
Min.
Typ.
Max.
Red
18.1
22.3
39.8
Green
30.6
44.1
67.2
Blue
18.1
22.3
39.8
Page 2/9
lm
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
. Forward Voltage Characteristics at 350mA
(Ratings At 25℃ Ambient)
PART NO
LGXRGB-501E-SI
Vf
Emission
Color
Min.
Typ.
Max.
Red
2.0
2.5
3.2
Green
3.0
3.6
4.0
Blue
3.0
3.6
4.0
Units
V
Note : Forward Voltage is measured with an accuracy of±0.1V
. Dominant Wavelength Characteristics at 350mA
(Ratings At 25℃ Ambient )
PART NO
LGXRGB-501E-SI
Emission
Color
λD
Units
Min.
Typ.
Max.
Red
619
----
629
Green
522
----
531
Blue
450
----
465
nm
. Temperature Coefficient Of Forward Voltage&Thermal
Resistance Junction To Board Characteristics at 350mA
(Ratings At 25℃ Ambient )
PART NO
Emission
Color
VF/ T
Typ.
Units
Rth,j-B
Typ.
Units
Red
LGXRGB-501E-SI
Green
-2 mV/°C
18 ° C/W
Blue
. View Angle Characteristics at 350mA
(Ratings At 25℃ Ambient )
PART NO
Emission
Color
Lambertian
Units
120
Degrees
Red
LGXRGB-501E-SI
Green
Blue
Page 3/9
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Brightness Code For High Power LED
Group
R
G
B
Luminous flux(lm)
Min
Max
F19
18.1
23.5
F20
23.5
30.6
F21
30.6
39.8
F21
30.6
39.8
F22
39.8
51.2
F23
51.2
67.2
F19
18.1
23.5
F20
23.5
30.6
F21
30.6
39.8
Note : Flux is measured with an accuracy of ±10%
Dominant Wavelength For High Power LED
λD (nm)
Group
R
G
B
Min
Max
All
619
629
C
522
525
D
525
528
E
528
531
A
450
455
B
455
460
C
460
465
Page 4/9
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Recommended Soldering Conditions
Soldering Conditions:
The LEDs can soldered in place using the reflow soldering method.
Reflow Soldering
(Lead-free Soder)
Pre-heat
Pre-heat time
Peak
temperature
Soldering time
Condition
Hand Soldering
180 ~ 200 ° C
120sec. Max.
260° C Max.
Temperature Soldering Time ≦ 260℃
5 sec Max one time only.
10 sec. Max.
refer to Temperature - profile
PB-Free Reflow Solder
1~5°C/sec
Preheat
180~200 ° C
1~5° C/sec
260°C MaX.
5sec.Max
Above 220 °C
60 sec.Max.
120 sec.Max.
Reflow Soldering should not be done more than two times.
Page 5/9
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Fig.1 Forward current vs. Forward Voltage
400
Forward Current(mA)
B
R
300
G
200
100
0
2.0
2.5
3.0
3.5
4.0
4.5
Forward Voltage(V)
Fig.2 Operating current vs. Ambient Temperature
Forward Current(mA)
400
300
200
100
50
0
Rth(J-A)=30C/W
Rth(J-A)=25C/W
Rth(J-A)=20C/W
Rth(J-A)=15C/W
25
50
75
100
Ambient Temperature( ° C)
Page 6/9
125
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Fig.3 Forward current vs. Luminous Flux
Relative Luminous Flux( %)
1.2
1.0
0.8
0.6
0.4
0.2
0
100
300
200
400
500
IF(mA)
Fig.4 Junction Temperature vs. Forward Voltage
2.0
Relative Flux(%)
1.8
1.6
R
1.4
1.2
B
1.0
G
0.8
0.6
0.4
0.2
-20
0
20
40
60
80
Junction Temperature( ° C)
Page 7/9
100
120
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Fig.5 Luminous Spectrum(Ta=25 ℃)
Relative Luminous Flux
SPECTRAL RADIANCE
1.0
G
B
R
0.5
0
400
450
500
550
600
650
700
Wavelength (nm)
Fig.6 Directivity Radiation
0°
-30°
Red
30°
Blue
-60°
100% 75% 50%
60° Green
25%
Page 8/9
0
25% 50% 75% 100%
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Reliability Test
Item
Description
Stress Condition
Test Duration
RTOL
Room Temperature Operation Life
25°C, Max. IF
1000 hours
WHT
Wet High Temperature
85° C/85%RH
1000 hours
TC
Temperature Cycling
-40/+110°C,
30min dwell,<5min trans.
200 cycles
TS
Thermal Shock
-40/+110°C,
20min dwell,<20min trans.
200 cycles
HTSL
High Temperature Storage Life
120° C
1000 hours
LTSL
Low Temperature Storage Life
-40° C
1000 hours
SHR
Solder Heat Resistance
260±5° C, 5secs
MS
Mechanical Shock
1500G,0.5msec pulse,
5 shocks each 6 axis
ND
Natural Drop
On concrete from 1.2m, 3xtimes
RV
Random Vibration
6G RMS from 10 to 2KHz,
10mins/axis
VVF
Variable Vibration Frequency
10-2000-10Hz, 20G
1 min, 1.5mm, 3timesx/axis
Note :
Failure criteria:
Electrical failures
VF shife >= 10%
IR < 50uA@Vr = 5v
Ligitek output Degradation
%Iv shift >= 30%@1000hrs or 200cycle
Visual failures
Broken or damaged pockage or lead
Dimension out of tolerance
Page 9/9
Similar pages