lgl3v-541e-ls-tr2 Pdf - Ligitek Electronics Co. Ltd.

LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
1.3W Power Light LED
Pb
Lead-Free Parts
LGL3V-541E-LS/TR2
DATA SHEET
DOC. NO : QW0905-LGL3V-541E-LS/TR2
REV.
: A
DATE
: 22 - Aug. - 2011
發行
立碁電子
DCC
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Product Model Designation System
LG L 3 V - 5 4 1E - LS / TR2
X1
X2
X1
Title
LG:Ligitek
X6
Lead Frame Modification
X3
X4
X5 X6
X2
X7
X8
X9
Lens Type
X3
X4
Chip Modification
L:Lambertian
X: 1 chip in 1
2: 2 chip in 1
3: 3 chip in 1
Emittion Color
W:White
X7
X8
Power Dissipation
Emission Angle
0 : 0 ~ 0.9W
1 : 1 ~ 1.9W
2 : 2 ~ 2.9W
3 : 3 ~ 3.9W
LS : 120°
Page 1/13
X9
Package
TR2:Tape&Reel
X5
Lead Frame Type
Rectangle
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Typical Applications
Features
*. High Flux per LED
*. Very long operating life(up to 100k hours).
*. Available in White.
*. More Energy Efficient than lncandescent and most Halogen lamps.
*. Low voltage DC operated..
*. Cool beam, safe to the touch.
*. Instant light(less than 100 ns).
*. Fully dimmable.
*. No UV.
*. Reading Light (car,bus,aircraft)
*. Portable(flashlight,bicycle).
*. LCD Backlights / Light Guides.
*. Automotive Exterior (Stop-Tail-Tum,CHMSL,Mirror Side Repeat).
*. Commercial and Residential Architectural lighting.
*. Mini-accent / Uplighters / Downlighters / Orientation lighting
*. Fiber Optic Alternative / Decorative / Entertainment lighting.
*. Security / Garden lighting.
*. Cove / Undershelf / Task lighting.
*. Traffic signaling / Beacons / Rail crossing and Wayside lighting.
*. Decorative.
*. Sign and channel Letter.
Dimension
7.4
5.00
1
6
5.00 2
5
3
4
1.70
1.70
Recommended Solder Patter
R1.5
7.9
1.0
3.25
1.0
1.3
0.4
1.2
1.2
0.4
∅2.20
1.2
0.4
0.9
R1.87
4.2
1
2
3
Note : The tolerances unless mentioned is ±0.1mm,Unit=mm.
4
5
6
Note : 1.All dimension are in millimeter tolerance is ±0.2mm unless otherwise noted.
2.Specifications are subject to change without notice.
Page 2/13
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Absolute Maximum Ratings at Ta=25°C
Ratings
Parameter
Symbol
UNIT
White
DC Forward Current
IF
150
mA
Peak pulse current
Duty 1/10@10KHz
IFP
500
mA
Power Dissipation
PD
1.62
W
Reverse Current(VR=5V)
Ir
50
μA
ESD Sensitivity
VB
±500
V
Operating Temperature
Topr
-20 ~ +80
°C
Storage Temperature
Tstg
-30 ~ +100
°C
Note:
1.Proper current derating must be observed to maintain temperature below the maximum.
2.LEDS are not designed to be driven in reverse bias.
Luminous Intensity Characteristics at 120mA
(Ratings At 25°C Ambient)
PART NO
LGL3V-541E-LS/TR2
Emission
Color
White
Luminous Intensity
@120mA
Min.
Typ.
Max.
75
85
----
Note :
1. White emitters are built with InGaN.
2. Luminous Intensity is measured with an accuracy of ±10%
Page 3/13
Units
lm
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Forward Voltage Characteristics at 120mA
(Ratings At 25°C Ambient)
PART NO
Vf
Emission
Color
Min.
Typ.
Max.
White
9.2
----
10.8
LGL3V-541E-LS/TR2
Units
V
Note : Forward Voltage is measured with an accuracy of±0.1V
Chromaticity Coordinates Characteristics at 120mA
(Ratings At 25°C Ambient)
Chromaticity Coordinates
PART NO
Emission
Color
LGL3V-541E-LS/TR2
White
X
Y
Min.
Max.
Min.
Max.
0.3014
0.3300
0.2930
0.3690
Note : ±0.01 is tester tolerance.
Emission Angle Characteristics at 120mA
(Ratings At 25°C Ambient)
PART NO
LGL3V-541E-LS/TR2
Emission
Color
Lambertian
Units
White
120
Degess
Color Rendering Index Characteristics at 120mA
(Ratings At 25°C Ambient )
PART NO
LGL3V-541E-LS/TR2
CRI
Emission
Color
Min.
Typ.
Max.
White
80
----
----
Page 4/13
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Bin Code Description
Bin Code
Luminous
Intensity
CIE
F75F85
MO
Luminous Intensity
(lm)
@IF=120mA
Bin
Code
Min.
Max.
F75F85
75
85
F85F95
85
95
F95F105
95
105
Forward
Voltage
10.0-10.4
Color Rank
@IF=120mA
Forward Voltage(V)
@IF=120mA
MN
9.2-9.6
MO
9.6-10.0
MP
10.0-10.4
NN
10.4-10.8
NO
NP
PN
PO
PP
QN
QO
QP
Page 5/13
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Bins Code of chromaticity coordinates
Color Coordiante at 120mA
CCT(K)
2670~2850
2850~3050
3050~3250
3250~3500
BIN CODE
1
3
2
4
X
Y
X
Y
X
Y
X
Y
MN
0.461
0.433
0.453
0.416
0.467
0.420
0.477
0.437
MO
0.453
0.416
0.444
0.399
0.458
0.403
0.467
0.416
MP
0.458
0.403
0.444
0.399
0.436
0.384
0.449
0.338
NN
0.444
0.426
0.46
0.43
0.453
0.416
0.438
0.412
NO
0.438
0.412
0.453
0.416
0.444
0.399
0.429
0.394
NP
0.429
0.394
0.444
0.399
0.436
0.384
0.422
0.379
PN
0.43
0.421
0.444
0.426
0.438
0.412
0.424
0.407
PO
0.424
0.407
0.438
0.412
0.429
0.394
0.416
0.389
PP
0.416
0.389
0.429
0.394
0.422
0.379
0.41
0.374
QN
0.414
0.414
0.43
0.421
0.424
0.407
0.409
0.4
QO
0.409
0.4
0.424
0.407
0.416
0.389
0.402
0.382
QP
0.402
0.382
0.416
0.389
0.41
0.374
0.396
0.367
NOTE: Tolerance on each color bin(x,y)is±0.01
Page 6/13
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
CIE Chromaticity Diagram
0.47
0.45
3250K
2850K
3050K
2670K
3500K
0.43
PN
0.41
NN
MN
QN
MO
NO
PO
QO
MP
PP NP
QP
0.39
0.37
0.35
0.36
0.38
0.40
0.42
0.44
0.46
Page 7/13
0.48
0.50
0.52
0.54
0.56
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Recommended Profile for Reflow Soldering
Pb -free solder temperature profile
Pb -free solder Temperature profile
Pre-heat
Pre-heat time
Peak-Temperature
Soldering time condition
180-200°C
120 Sec Max
260°C Max
10 Sec Max
260°C.Max.
10 Sec .Max.
1-5°C/Sec.
60 Sec.Max.
Above220°C
6°C/Sec.
Pre-heating
180-200°C
1-5°C/Sec.
120 Sec. Max.
(1) Reflow soldering should not be done more than two times.
(2) When soldering,do not put stress on the LEDs during heating.
(3) After soldering,do not warp the circuit board.
(4) The encapsulated material of the LEDs is silicone.
Precautions should be taken to avoid the strong pressure on the encapsulated part.
So when using the chip mounter,the picking up nozzle that does not affect the
silicone resin should be used.
Hand Soldering Conditions:
Do not exceed 3 seconds at maximum 320°C under soldering iron.(one time only)
Page 8/13
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Fig.1 Forward current vs. Forward Voltage
Forward Current(mA)
1000
100
10
1
6.00
7.00
8.00
9.00
10.00
11.00
Forward Voltage(V)
Fig.2 Forward current vs. Luminous Intensity
Relative Luminous Flux(%)
1.2
1.0
0.8
0.6
0.4
0.2
0
30
60
90
IF(mA)
Page 9/13
120
150
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Relative Luminous Flux(%)
Fig.3 Luminous Spectrum(Ta=25 ℃)
SPECTRAL RADIANCE
100
80
60
40
20
0
400
500
600
700
800
Wavelength (nm)
Fig.4Directivity Radiation
0°
-30°
30°
-60°
100% 75% 50%
60°
25%
0
Page 10/13
25% 50% 75% 100%
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Carrier Type Dimensions
4.0
8.0
2.0
0.3
∅1.5
1.75
7.5
16
7.5
+
13.3
Polarity
5.3
3.4
Note : The tolerances unless mentioned is ±0.2mm.
Packing Specifications
Label
Aluminum Moist-Proof bag
Label
Desiccant
Page 11/13
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Label Explanation
Pb
LIGITEK ELECTRONICS CO., LTD.
PART :
LGL3V-541E-LS/TR2
LOT :
GS1-110315
QTY(PCS):
2000
BIN/HUE :
F95F105/PP
BIN : Luminous Intensity
HUE : Chromaticity Coordinates
(CIE_x , CIE_y)
9.2-9.6 : Forward Voltage
9.2-9.6V
Reel Dimensions
20.7±1.0
13.5±1.0
330±2.0
99±2.0
17.6±1.0
Page 12/13
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Box Explanation
1. 3 BAG / INNER BOX
2. INNER BOX SIZE : L X W X H 36cm X 10cm x 36cm
L
W
H
3. 2 INNER BOXES / CARTON
4. CARTON SIZE : L X W X H 41.5cm X 26cm x42.5cm
L
W
H
Page 13/13