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KW1-1502XY Datasheet, PDF (1/1 Pages) Lucky Light Electronic – Multi-Color LED Numeric Display Single Digit (1.50") | |||
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DESCRIPTION:
The KW1-1502XY series is large multi-color single digit display in 1.50 inch
(38.10mm) height with right DP designed for accurate readable displays need
to be viewed over a distance.
This series is suitable for use in instruments, digital readout displays.
All devices are available as either common anode or common cathode.
KW1-1502XY SERIES
Multi-Color
LED Numeric Display
Single Digit (1.50")
PACKAGE DIMENSIONS
21.10(0.831)
10o
ABSOLUTE MAXIMUM RATINGS: (Ta=25oC)
Parameter
Max
Reverse Voltage per segment
5V
Reverse Current per segment (Vr = 5V)
100µA
Derating Linear from 25oC per segment
0.4mA/ oC
Operating Temperature Range
-40oC To 85oC
Storage Temperature Range
-40oC To 100oC
Soldering Temperature 1.6mm(1/16") from body for 5 sec. at 260oC
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
λÏ
nm
If=20mA
Spectral Line Half-Width
âλ
nm
If=20mA
Reverse Current
Ir
µA
Vr=5V
Average Luminous Intensity
Iv
µ cd
If=10mA
PIN 1.
+
30.60(1.205)
Ï4.50
Ï0.50(0.020)
8.00(0.315)
3.00(0.118) min.
2.54(0.100)
INTERNAL CIRCUIT DIAGRAM
2
6
A
F
G
B
E
C
D
DP
A B C D E F G H DP
8 7 5 4 3 10 11 1 9
2
6
A B C D E F G H DP
8 7 5 4 3 10 11 1 9
PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25oC AMBIENT)
Part No.
Chip
Raw
Material
Emitted
Color
Wave Absolute Maximum Ratings
Electro-optical Data(at 10mA)
C.C
or
Length âλ Pd If
If
Vf (V)
If Iv (µcd)
C.A
(Peak) Per Segment (Rec) Per Segment
Î»Ï (nm) (nm) (mW) (mA) (mA) Min. Typ. Max. mA Min. Typ.
GaAsP/GaP Hi-Eff Red
635
KW1-1502A32
GaP
Green
565
KW1-1502ASG
GaAlAs
GaP
Super Red Common 660
Super Green Anode
570
45 100 50 100 3.4 3.8 5.2 10-20 1600 4200
30 100 50 100 3.4 4.4 5.2 10-20 1200 4000
20 100 50 100 3.0 3.8 5.2 10-20 10000 40000
30 100 50 100 3.4 4.4 5.2 10-20 1350 4500
GaAsP/GaP
KW1-1502A26
GaP
Yellow
Green
585 30 100 50 100 3.4 3.8 5.2 10-20 1200 3200
565 30 100 50 100 3.4 4.4 5.2 10-20 1200 4000
GaAsP/GaP Hi-Eff Red
635
KW1-1502C32
GaP
Green
565
KW1-1502CSG
GaAlAs
GaP
Super Red Common 660
Super Green Cathode 570
45 100 50 100 3.4 3.8 5.2 10-20 1600 4200
30 100 50 100 3.4 4.4 5.2 10-20 1200 4000
20 100 50 100 3.0 3.8 5.2 10-20 10000 40000
30 100 50 100 3.4 4.4 5.2 10-20 1350 4500
GaAsP/GaP
KW1-1502C26
GaP
Yellow
Green
585 30 100 50 100 3.4 3.8 5.2 10-20 1200 3200
565 30 100 50 100 3.4 4.4 5.2 10-20 1200 4000
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).
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