LIGITEK LGSV-313H

LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
3W Power Light LED
LGSV-313H
DATA SHEET
DOC. NO :
DATE
QW0905-LGSV-313H#
: 06 - Jun - 2007
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.
*. Superior ESD protection..
*. Soldering methods: hand Soldering.
*. 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
∅8±0.2
Anode
2x1.5±0.2
2x1.3±0.2
Anode(+)
Cathode(-)
5.4
6.1
1.25±0.2
9.6±0.3
11.9±0.3
14.5±0.3
2.4
Note:1.All dimension are in millimeter
2.Specifications are subject to change without notice
Page 1/10
6
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Mechanical Dimensions
7.2±0.3
R1.6
LIGITEK
30°
+
+
19.9±0.3
3.90
+
-
2.4
-
2.1
7.8±0.5
1.7
Note:1.All dimension are in millimeter
Page 2/10
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Absolute Maximum Ratings at Ta=25 ℃
Ratings
Parameter
Symbol
UNIT
Warm White
DC Forward Current
IF
700
mA
Power Dissipation
PD
2.8
W
Peak pulse current
Duty 1/10@10KHz
IFP
1000
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
. Luminous Flux Characteristics at 700mA
(Ratings At 25℃ Ambient)
PART NO
Luminous
Flux
@700mA(lm)
Emission
Color
LGSV-313H Warm White
Units
Min.
Typ.
Max.
51.2
85
----
Note : White emitters are built with InGaN.
Page 3/10
lm
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
. Forward Voltage Characteristics at 700mA
(Ratings At 25℃ Ambient)
PART NO
Vf
Emission
Color
LGSV-313H Warm White
Units
Min.
Typ.
Max.
3.0
3.6
4.0
V
Note : Forward Voltage is measured with an accuracy of ±0.1V
. Color Tempeature Characteristics at 700mA
(Ratings At 25℃ Ambient )
PART NO
CCT
Emission
Color
Units
Min.
Typ.
Max.
LGSV-313H Warm White 2800
----
3800
K
Note : CCT±5% tester tolerance.
. Tempeature Coefficient Of Forward Voltage&Thermal
Resistance Junction To Board Characteristics at 700mA
(Ratings At 25℃ Ambient )
PART NO
Rth,j-B
VF/ T
Emission
Color
LGSV-313H Warm White
Typ. Units
Typ.
-2 mV/°C
18 ° C/W
Units
. Emission Angle Characteristics at 700mA
(Ratings At 25℃ Ambient )
PART NO
Emission
Color
LGSV-313H Warm White
Side emitting
θPEAK (Typ.)
Units
±80
Degrees
Page 4/10
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Brightness Code For High Power LED
Group
Luminous flux(lm)
Min
Max
F22
39.8
51.7
F23
51.7
67.2
F24
67.2
87.4
F25
87.4
113.6
Note : Flux is measured with an accuracy of ±10%
Page 5/10
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Fig.1 Forward current vs. Forward Voltage
Forward Current(mA)
800
600
400
200
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)
800
600
400
200
Rth(J-C)=30° C/W
Rth(J-C)=25° C/W
Rth(J-C)=20° C/W
Rth(J-C)=15° C/W
0
40
80
Ambient Temperature(° C)
Page 6/10
120
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
200
400
600
800
1000
IF(mA)
Fig.4 Junction Temperature vs. Forward Voltage
2.0
Relative Flux(%)
1.8
1.6
Warm White
1.4
1.2
1.0
0.8
0.6
0.4
0.2
-20
0
20
40
60
80
Junction Temperature(°C)
Page 7/10
100
120
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Relative Luminous Flux(%)
Fig.5 Luminous Spectrum(Ta=25 ℃)
SPECTRAL RADIANCE
100
80
60
40
20
0
400
500
600
700
800
Wavelength (nm)
Fig.6 Directivity Radiation
Relative Intensity(%)
100
80
60
40
20
0
-120 -100 -80 -60 -40 -20
0
20
40
60
Angular Displacement(Degree)
Page 8/10
80 100 120
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Package Specificatious
Anode
18.12
0.56
9
22
320
9
1. All dimensions are in mm.
2. There are 20 pcs emitters in a tube.
3. There are 64 tubes in a inner box.
Page 9/10
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
LTOL
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 10/10