LIGITEK LGXR-521E-T150 High power light led Datasheet

LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
High Power Light LED
Pb
Lead-Free Parts
LGXR-521E-T150
DATA SHEET
DOC. NO : QW0905-LGXR-521E-T150
REV.
: A
DATE
: 23 - Oct. - 2014
發行
立碁電子
DCC
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 Red.
*. 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
5.0
1
6
2
5
3
4
1.6
Recommended Solder Patte
5.0
1.6
7.9
1.0
1.0
1.2
1.3
0.2
0.4
1.2
0.4
1.0
1.2
2.2 4.2
3.75
2
Note : The tolerances unless mentioned is ±0.1mm,Unit=mm
5
Note : 1.All dimension are in millimeter tolerance is ±0.2mm unless otherwise noted.
2.Specifications are subject to change without notice.
Page 1/10
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Absolute Maximum Ratings at Ta=25 ℃
Ratings
Parameter
Symbol
UNIT
Red
IF
150
mA
Power Dissipation
PD
450
mW
Peak pulse current
Duty 1/10@10KHz
IFP
300
mA
LED junction Temperature
Tj
125
℃
Reverse Current(VR=5V)
Ir
10
μA
Electrostatic Discharge
ESD
2000
V
Storage Temperature
Tstg
-40 ~ + 85
℃
Operating Temperature
Topr
-40 ~ + 100
℃
Soldering Temperature
Tp
260
℃
Hand Soldering Time
at320°C(Max)
Tsol
3
seconds
DC Forward Current
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 150mA
(Ratings At 25°C Ambient)
PART NO
LGXR-521E-T150
Emission
Color
Red
Luminous Flux
@150mA
Min.
Typ.
Max.
5000
7000
----
Note :
1. Red emitters are built with AlGaInP.
2. Luminous Intensity is measured with an accuracy of ±10%
Page 2/10
Units
mcd
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Forward Voltage Characteristics at 150mA
(Ratings At 25°C Ambient)
PART NO
LGXR-521E-T150
Vf
Emission
Color
Min.
Typ.
Max.
Red
1.8
----
3.0
Units
V
Note : Forward Voltage is measured with an accuracy of±0.1V
Dominant Wavelength Characteristics at 150mA
(Ratings At 25°C Ambient)
PART NO
LGXR-521E-T150
λD
Emission
Color
Min.
Typ.
Max.
Red
----
625
----
Units
nm
Emission Angle Characteristics at 150mA
(Ratings At 25°C Ambient )
PART NO
LGXR-521E-T150
Emission
Color
Lambertian
Units
Red
120
Degess
Page 3/10
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Luminous Intensity Classification
BIN CODE
Iv(mcd) at 150mA
Min.
Max.
Z-1
5000
6500
Z-2
6500
8000
AA-1
8000
10000
Page 4/10
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 5/10
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Typical Electro-Optical Characteristics Curve
Fig.2 Forward current vs.Luminous Intensity
Relative Luminous Intensity(%)
2
1.5
1
0.5
0
0
20
40
60
80
100
120
140
160
1.2
1
0.8
0.6
0.4
0.2
0
0
50
100
Forward Current(mA)
Forward Current(mA)
Fig.3 Directivity Radiation
0°
-30°
30°
-60°
60°
100% 75% 50%
25%
0
25% 50% 75% 100%
Fig.5 Relative Intensity vs. Wavelength
Relative Intensity@20mA
Forward Voltage(V)
Fig.1 Forward current vs. Forward Voltage
1.0
0.5
0
550
600
650
Wavelength (nm)
Page 6/10
700
150
200
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Carrier Type Dimensions
Loaded quantity 2000 PCS per reel
4.0
-
8.0
2.0
ψ1.5
1.75
7.5
16
7.8
+
13.3
Polarity
1.55
Note : The tolerances unless mentioned is ±0.2mm.
Packing Specifications
Label
Aluminum Moist-Proof bag
Label
Desiccant
Page 7/10
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Label Explanation
Pb
LIGITEK ELECTRONICS CO., LTD.
PART :
LGXR-521E-T150
BIN : Luminous Intensity
LOT :
GS11380168
HUE :Dominant Wavelength
QTY(PCS):
2000
VF : Forward Voltage
BIN/HUE :
Z-1
VF:1.8-3.0
Reel Dimensions
20.7±1.0
99.0±2.0 330±2.0
13.5±1.0
Page 8/10
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Box Explanation
1. 3 BAG / INNER BOX
W
L
2. INNER BOX SIZE : L X W X H 36cm X 10cm x 36cm
H
L
3. 2 INNER BOXES / CARTON
4. CARTON SIZE : L X W X H 41.5cm X 26cm x42.5cm
W
H
Page 9/10
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Reliability Test:
(1)Test items and results
Test Item
Classification
Test Condition
Sample
Size
Operating Life Test
1.Ta=Under Room Temperature As Per Data Sheet
Maximum Rating.
2.If=150mA
3.t=1000 hrs
22
High Temperature
Storage Test
1.Ta=105 ℃± 5℃
2.t= 500 hrs
22
Low Temperature
Storage Test
1.Ta=-40 ℃±5℃
2.t=1000 hrs
22
High Temperature
High Humidity
Storage Test
1.IR-Reflow In-Board, 2 Times
2.Ta= 85℃± 5℃
3.RH=90 %~95 %
4.t= 500hrs±2hrs
22
1.IR-Reflow In-Board,2 times
2.Ta=105 ℃ ±5℃ &
-40 ℃± 5℃
( 30min) (30min)
3.total 100 cycles
22
1.T.Sol=260 ℃±5℃
2.Dwell Time= 10 Max.
22
1.105 ℃ ~ 25℃ ~ - 40℃
30mins 15mins 30mins
2.10 0 Cyeles
22
Endurance
Test
Thermal Shock Test
Environmental
Test
Reflow Soldering Test
Temperature
Cycling
(2)Criteria for judging the damage
Item
Symbol Test Conditions
Criteria for Judgement
Min.
Max.
Forward Voltage
Vf
If=150mA
-
U.S.L x1.2
Reverse Current
Ir
Vr=5V
-
U.S.L x2.0
Luminous Intensity
Iv
L.S.L x 0.7
-
If=150mA
Page 10/10
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