KINGBRIGHT L1773YD, L1773ND, L1773ID, L1773HD, L1773ED Datasheet
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1.75x4mm RECTANGULAR SOLID LAMPS
L1773HD BRIGHT RED |
L1773GD GREEN |
L1773ID HIGH EFFICIENCY RED |
L1773YDYELLOW |
L1773ND PURE ORANGE |
L1773ED ORANGE |
Features |
Description |
!LOW POWER CONSUMPTION. |
The Bright Red source color devices are made with |
!I.C. COMPATIBLE. |
Gallium Phosphide Red Light Emitting Diode. |
!ROUNDED END RECTANGULAR SHAPE. |
The High Efficiency Red and Orange source color devices |
!LONG LIFE-SOLID STATE RELIABILITY. |
are made with Gallium Arsenide Phosphide on Gallium |
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Phosphide Orange Light Emitting Diode. |
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The Green source color devices are made with Gallium |
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Phosphide Green Light Emitting Diode. |
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The Yellow source color devices are made with Gallium |
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Arsenide Phosphide on Gallium Phosphide Yellow Light |
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Emitting Diode. |
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The Pure Orange source color devices are made with |
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Gallium Arsenide Phosphide on Gallium Phosphide Pure |
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Orange Light Emitting Diode. |
Package Dimensions |
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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 subject to change without notice.
SPEC NO: CDA0730 |
REV NO: V.1 |
DATE: NOV/11/2001 PAGE: 1 OF 6 |
APPROVED: J.LU |
CHECKED: |
DRAWN: S.H.CHEN |
Selection Guide
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Iv (mcd) |
Viewing |
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Part No. |
Dice |
Lens Type |
@ 10 mA |
Angle |
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Min. |
Typ. |
2 θ 1 /22 |
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L1773HD |
BRIGHT RED (GaP) |
RED DIFFUSED |
0.8 |
2 |
100° |
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L1773ID |
HIGH EFFICIENCY RED (GaAsP/GaP) |
RED DIFFUSED |
5 |
10 |
100° |
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L1773ED |
ORANGE (GaAsP/GaP) |
ORANGE DIFFUSED |
5 |
10 |
100° |
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L1773GD |
GREEN (GaP) |
GREEN DIFFUSED |
3 |
10 |
100° |
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L1773YD |
YELLOW (GaAsP/GaP) |
YELLOW DIFFUSED |
3 |
8 |
100° |
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L1773ND |
PURE ORANGE (GaAsP/ GaP) |
ORANGE DIFFUSED |
5 |
8 |
100° |
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Note:
1. θ 1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Electrical / Optical Characteristics at T)=25° C
Symbol |
Parameter |
Device |
Typ. |
Max. |
Units |
Test Conditions |
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Bright Red |
700 |
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High Efficiency Red |
627 |
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λ peak |
Peak Wavelength |
Orange |
627 |
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nm |
IF=20mA |
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Green |
565 |
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Yellow |
590 |
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Pure Orange |
607 |
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Bright Red |
660 |
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High Efficiency Red |
625 |
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λ D |
Dominate Wavelength |
Orange |
625 |
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nm |
IF=20mA |
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Green |
568 |
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Yellow |
588 |
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Pure Orange |
610 |
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Bright Red |
45 |
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High Efficiency Red |
45 |
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∆ λ 1/2 |
Spectral Line Halfwidth |
Orange |
45 |
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nm |
IF=20mA |
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Green |
30 |
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Yellow |
35 |
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Pure Orange |
35 |
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Bright Red |
40 |
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High Efficiency Red |
15 |
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C |
Capacitance |
Orange |
15 |
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pF |
VF=0V;f=1MHz |
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Green |
15 |
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Yellow |
20 |
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Pure Orange |
15 |
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Bright Red |
2.25 |
2.5 |
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High Efficiency Red |
2.0 |
2.5 |
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VF |
Forward Voltage |
Orange |
2.0 |
2.5 |
V |
IF=20mA |
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Green |
2.2 |
2.5 |
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Yellow |
2.1 |
2.5 |
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Pure Orange |
2.05 |
2.5 |
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IR |
Reverse Current |
All |
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10 |
uA |
VR = 5V |
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SPEC NO: CDA0730 |
REV NO: V.1 |
DATE: NOV/11/2001 PAGE: 2 OF 6 |
APPROVED: J.LU |
CHECKED: |
DRAWN: S.H.CHEN |
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