KINGBRIGHT L819YYD, L819SURKMGKW, L819SRSGW-CC, L819IID, L819EGW Datasheet
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10mm BI-POLAR AND BI-COLOR
INDICATOR LAMPS
L819 SERIES
Features
!UNIFORM LIGHT OUTPUT.
!LOW POWER CONSUMPTION.
!3 LEADS WITH ONE COMMON CATHODE LEAD.
!THIRD COLOR (MIXED COLOR) AVAILABLE.
!SUPER BRIGHT VERSION AVAILABLE.
!I.C. COMPATIBLE.
!LONG LIFE - SOLID STATE RELIABILITY.
Description
The High Efficiency Red 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.
The Super Bright Red source color devices are made with Gallium Aluminum Arsenide Red Light Emitting Diode.
The Hyper Red and Mega Green source color devices are made with DH InGaAlP on GaAs substrate Light Emitting Diode.
Package Dimensions
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: CDA0799 |
REV NO: V.1 |
DATE: NOV/18/2001 PAGE: 1 OF 6 |
APPROVED: J.LU |
CHECKED: |
DRAWN: Y.F.XU |
Selection Guide
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Iv (mcd) |
Viewing |
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Part No. |
Dice |
Lens Type |
@ 20 mA |
Angle |
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2 θ 1 /2 |
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Min. |
Typ. |
2 |
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L819IID |
HIGH EFFICIENCY RED (GaAsP/GaP) |
RED DIFFUSED |
30 |
80 |
50° |
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HIGH EFFICIENCY RED (GaAsP/GaP) |
30 |
80 |
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L819GGD |
GREEN (GaP) |
GREEN DIFFUSED |
12 |
40 |
50° |
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GREEN (GaP) |
12 |
40 |
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L819YYD |
YELLOW (GaAsP/GaP) |
YELLOW DIFFUSED |
12 |
30 |
50° |
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YELLOW (GaAsP/GaP) |
12 |
30 |
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L819EGW |
HIGH EFFICIENCY RED (GaAsP/GaP) |
WHITE DIFFUSED |
30 |
80 |
50° |
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GREEN (GaP) |
20 |
50 |
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L819SRSGW/CC |
SUPER BRIGHT RED (GaAlAs) |
WHITE DIFFUSED |
100 |
200 |
50° |
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SUPER BRIGHT GREEN (GaP) |
30 |
50 |
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L819SURKMGKW |
HYPER RED (InGaAlP) |
WHITE DIFFUSED |
380 |
750 |
50° |
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MEGA GREEN (InGaAlP) |
50 |
130 |
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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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High Efficiency Red |
627 |
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Green |
565 |
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λ peak |
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Yellow |
590 |
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Peak Wavelength |
Super Bright Red |
660 |
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nm |
IF=20mA |
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Super Bright Green |
565 |
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Hyper Red |
640 |
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Mega Green |
574 |
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High Efficiency Red |
625 |
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Green |
568 |
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λ D |
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Yellow |
588 |
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Dominate Wavelength |
Super Bright Red |
640 |
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nm |
IF=20mA |
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Super Bright Green |
568 |
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Hyper Red |
630 |
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Mega Green |
570 |
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High Efficiency Red |
45 |
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Green |
30 |
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∆ λ 1/2 |
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Yellow |
35 |
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Spectral Line Halfwidth |
Super Bright Red |
20 |
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nm |
IF=20mA |
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Super Bright Green |
30 |
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Hyper Red |
28 |
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Mega Green |
20 |
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High Efficiency Red |
15 |
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Green |
15 |
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Yellow |
20 |
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C |
Capacitance |
Super Bright Red |
45 |
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pF |
VF=0V;f=1MHz |
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Super Bright Green |
15 |
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Hyper Red |
35 |
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Mega Green |
15 |
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High Efficiency Red |
2.0 |
2.5 |
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Green |
2.2 |
2.5 |
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Yellow |
2.1 |
2.5 |
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VF |
Forward Voltage |
Super Bright Red |
1.85 |
2.5 |
V |
IF=20mA |
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Super Bright Green |
2.2 |
2.5 |
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Hyper Red |
1.95 |
2.5 |
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Mega Green |
2.1 |
2.5 |
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IR |
Reverse Current |
All |
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10 |
uA |
VR = 5V |
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SPEC NO: CDA0799 |
REV NO: V.1 |
DATE: NOV/18/2001 PAGE: 2 OF 6 |
APPROVED: J.LU |
CHECKED: |
DRAWN: Y.F.XU |
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