Kingbright
Features
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PRE-TRIMMED
®
T-1 3/4 (5mm) RIGHT ANGLE LED INDICATORS
L-1503CB/1I HIGH EFFICIENCY RED
L-1503CB/1G GREEN
L-1503CB/1Y YELLOW
L-1503CB/1SR SUPER BRIHGT RED
Package Dimensions
LEADS FOR PC BOARD MOUNTING.
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I.C. COMPATIBLE.
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BLACK CASE ENHANCES CONTRAST RATIO.
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WIDE VIEWING ANGLE.
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HIGH RELIABILITY - LIFE MEASURED IN YEARS.
Description
The Green source color devices are made with Gallium Phosphide
Green Light Emitting Diode.
The High Efficiency Red source color devices are made with
Gallium Arsenide Phosphide on Gallium Phosphide Orange Light
Emitting Diode.
The Yellow source color devices are made with Gallium Arsenide
Phosphide on Gallium Phosphide Yellow Light Emitting Diode.
The Super Bright Red source color devices are made with Gallium
Aluminum Arsenide Red Light Emitting Diode.
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is
±
0.25(0.01") unless otherwise noted.
3. Lead spacing is measured where the lead emer-
ge package.
4. Specifications are subjected to change without notice.
Selection Guide
Part No.
Dice
Lens Type
Iv (mcd)
@ 10 mA
Min.
L-1503CB/1ID
L-1503CB/1GD
L-1503CB/1YD
HIGH EFFICIENCY RED (GaAsP/GaP)
GREEN (GaP)
YELLOW (GaAsP/GaP)
RED DIFFUSED
GREEN DIFFUSED
YELLOW DIFFUSED
12.5
5
5
Viewing
Angle
2θ1/2
60°
60°
60°
Max.
80
32
32
L-1503CB/1SRD
SUPER BRIGHT RED (GaAlAs)
RED DIFFUSED
*100
*500
60°
Notes:
1.
θ
1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
2. *Luminous intensity with asterisk is measured at 20 mA.
3-L1503CB-1
KINGBRIGHT [ KINGBRIGHT CORPORATION ]
