KWL-1515UX Datasheet, PDF (1/1 Pages) Lucky Light Electronic – Light Bar Display

KWL-1515Ux SERIES
Light Bar
Display
DESCRIPTION:
The KWL-1515Ux series is 15.00mm x 15.00mm square type light bar
display designed for a variety of applications where a large source of light is
required, such as panel indicators, backlight legends and light arrays.
PACKAGE DIMENSIONS
PIN 1
15.0(0.59)
13.50(0.531)
11.0(0.433)
+
ABSOLUTE MAXIMUM RATINGS: (Ta=25^oC)
Parameter
Max
Reverse Voltage per segment
5V
Reverse Current per segment (Vr = 5V)
100µA
Derating Linear from 25^oC per segment
0.4mA/ ^oC
Operating Temperature Range
-40^oC To 85^oC
Storage Temperature Range
-40^oC To 100^oC
Soldering Temperature 1.6mm(1/16") from body for 5 sec. at 260^oC
NOTES : 1. All dimensions are in millimeters (inches).
2. Tolerance is +0.25mm(0.010) unless otherwise specified.
3. Specifications are subject to change without notice.
4. NP: No Pin.
5. NC: No Connect.
TESTING CONDITION FOR EACH PARAMETER :
Parameter
Symbol Unit Test Condition
Forward Voltage
Vf
V
If=20mA
Peak Emission Wave Length
λρ
nm
If=20mA
Spectral Line Half-Width
∆λ
nm
If=20mA
Reverse Current
Ir
µA
Vr=5V
Average Luminous Intensity
Iv
µ cd
If=10mA
10.00(0.394)
2.54*2=5.08(0.2)
φ0.50(0.02)
INTERNAL CIRCUIT DIAGRAM
1
2
PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25^oC AMBIENT)
Part No.
Chip
Raw
Material
Emitted
Color
Wave ^{Absolute Maximum Ratings Electro-optical Characteristic}
C.C
or
C.A
Length ^{∆λ Pd}
If
If
(Peak)
Vf (V)
Per Chip
If
(Rec)
Iv (mcd)
λρ (nm) _{(nm) (mW) (mA) (mA) Min. Typ. Max. mA Min. Typ.}
KWL-1515U3 _{GaAsP/GaP Hi-Eff. Red}
635 45 100 50 100 1.7 1.9 2.6 10-20 2.5 6.0
KWL-1515US _GaAlAs
Super Red
No
660 20 100 50 100 1.5 1.9 2.6 10-20 6.0 12.0
KWL-1515U2
GaP
Green Common 565 30 100 50 100 1.7 2.2 2.6 10-20 2.0 5.0
KWL-1515UG
GaP
Super Green Polar
570 30 100 50 100 1.7 2.2 2.6 10-20 4.0 10.0
KWL-1515U6 _GaAsP/GaP
Yellow
585 30 100 50 100 1.7 1.9 2.6 10-20 2.0 5.0
REMARKS : 1. The average luminous intensity is obtained by summing the luminous intensity of each segment and dividing by the total number of segments.
2. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE (International Commission on Illumination) eye-response curve.
3. Clean only by pure water, isopropanol, ethanol, Freon TF (or equivalent).