L-00501DBK-S-LF Datasheet PDF
No Preview Available !

Click to Download PDF File

LED BACK LIGHT (4 Inch)
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
RoHS
2002/95/EC
L-00501DBK-S-LF
DATA SHEET
DOC. NO : QW0905-L-00501DBK-S-LF
REV.
:A
DATE
: 08 - Aug.- 2006
www.DataSheet4U.com


L-00501DBK-S-LF Datasheet PDF
No Preview Available !

Click to Download PDF File

PART NO. L-00501DBK-S-LF
Features
Dimensions:97.44x60x3.6(mm)
View Area:97.44x40(mm)
Edge Backlight
Applications
Mobile Phone
PDA
LCD Backlight
Instrumental Panel
Package Dimensions
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 1/4
Chip Emitting Color
Blue
2.4
60 50 40
ψ4.5
www.DataSheet4U.com
PIN NO.1
70.4
1.6
5.0
8.0
86
97.44
5.0 2.0
1.6
Note : 1.All dimension are in millimeters and (lnch) tolerance is ±0.25(0.01") unless otherwise noted.
2.Specifications are subject to change without notice.


L-00501DBK-S-LF Datasheet PDF
No Preview Available !

Click to Download PDF File

PART NO.L-00501DBK-S-LF
Internal Circuit Diagram
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 2/4
6
1 2345
Measurement Method
L/6 2L/6
2L/6 L/6
W/2
P1 P2 P3
W/2
Test Point
View Area (L)
View
area
(W)
www.
1.Measurement Equipment : " Topcon"BM-7
2.The distance of measurement between test equipment and
the objection : 50cm
3.EH%=[ 1 -
P(MAX)-P(MIN)
P(MAX)
] x 100%


L-00501DBK-S-LF Datasheet PDF
No Preview Available !

Click to Download PDF File

PART NO.L-00501DBK-S-LF
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 3/4
Absolute Maximum Ratings at Ta=25
Parameter
Forward Current
Power Dissipation
Reverse Voltage
Operating Temperature
Storage Temperature
Symbol
IF
PD
VR
Topr
Tstg
Ratings
100
0.4
5
-20 ~ +70
-30 ~ +80
UNIT
mA
W
V
Electrical/Optical Characteristics(Ta=25)
Emitting Color : Blue
Parameter
Symbol Min. Typ. Max. Unit Test Conditon
Luminance (Brightness)
IV
7.0 12
- cd/
IF=50mA
Forward Voltage
VF - 3.5 4.0 V IF=50mA
Dominant Wavelength
Spectral Line Half Width
λD
△λ
- 470 -
- 30 -
nm
nm
IF=50mA
IF=50mA
Reverse current
IR - - 10 μA VR=5V
Luminous Uniformity
www.DataSheet4U.com
ΔEH 70
-
-%
IF=50mA
Note : 1.The forward voltage data did not including ±0.1V testing tolerance.
2. The luminance (brightness) data did not including ±15% testing tolerance.


L-00501DBK-S-LF Datasheet PDF
No Preview Available !

Click to Download PDF File

LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO.L-00501DBK-S-LF
Page 4/4
Typical Electro-Optical Characteristics Curve
DBK CHIP
Fig.1 Forward current vs. Forward Voltage
for each chip
1000
100
10
1
01
1.0
2.0 3.0 4.0
Forward Voltage(V)
5.0
Fig.2 Relative Intensity vs. Forward Current
for each chip
3.0
2.5
2.0
1.5
1.0
0.5
0.0
1
10 100 1000
Forward Current(mA)
Fig.3 Relative Intensity vs. Wavelength
for each chip
1.0
www.DataSheet4U.com
0.5
0.0
400
450 500
Wavelength (nm)
550



Click to Download PDF File