L21ED データシートの表示（PDF） - Kingbright
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L21ED Datasheet PDF : 5 Pages
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Features
zLOW POWER CONSUMPTION.
zSUITABLE FOR AUDIO PANEL INDICATOR.
zLONG LIFE-SOLID STATE RELIABILITY.
2mm SOLID STATE LAMPS
L21HD BRIGHT RED
L21ID HIGH EFFICIENCY RED
L21SGD SUPER BRIGHT GREEN
L21GD GREEN
L21ED ORANGE
L21YD YELLOW
Package Dimensions
Description
The Bright Red source color devices are made with Gallium
Phosphide Red Light Emitting Diode.
The High Efficiency Red and Orange source color devices
are made with Gallium Arsenide Phosphide on Gallium
Phosphide Orange Light Emitting Diode.
The Green and Super Bright Green source color devices are
made with Gallium Phosphide Green Light Emitting Diode.
The Yellow source color devices are made with Gallium
Arsenide Phosphide on Gallium Phosphide Yellow Light
Emitting Diode.
Selection Guide
Part No.
Dice
L21HD
L21ID
L21ED
L21GD
L21YD
L21SGD
BRIGHT RED (GaP)
HIGH EFFICIENCY RED (GaAsP/GaP)
ORANGE (GaAsP/GaP)
GREEN (GaP)
YELLOW (GaAsP/GaP)
SUPER BRIGHT GREEN (GaP)
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 emerge package.
4. Specifications are subjected to change without notice.
Lens Type
RED DIFFUSED
RED DIFFUSED
ORANGE DIFFUSED
GREEN DIFFUSED
YELLOW DIFFUSED
GREEN DIFFUSED
Iv (mcd)
@ 10 mA
Min.
0.5
3
3
1.2
1.2
*5
Typ.
0.8
4
4
3
3
*6
View in g
Angle
2θ1/2
60°
60°
60°
60°
60°
60°
Notes:
1. θ1/2 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 20mA.
SPEC NO: DSAA0178
REV NO: V.1
DATE: MAR/13/2001
PAGE: 1 OF 5
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