KINGBRIGHT SA50-11EWA, SA50-11GWA, SA50-11SRWA, SA50-11YWA, SC50-11EWA Datasheet
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127mm (5.0INCH) SINGLE DIGIT
NUMERIC DISPLAYS
SA50-11EWA/GWA/YWA/SRWA
SC50-11EWA/GWA/YWA/SRWA
Features |
Description |
!LARGE SIZE. |
The High Efficiency Red source color devices are made with |
!5.0 INCH DIGIT HEIGHT. |
Gallium Arsenide Phosphide on Gallium Phosphide Orange |
!EXCELLENT CHARACTER APPEARANCE. |
LightEmittingDiode. |
!HIGH LIGHT OUTPUT. |
The Green source color devices are made with Gallium |
!EASY MOUNTING ON P.C. BOARDS OR SOCKETS. |
Phosphide Green Light Emitting Diode. |
!I.C. COMPATIBLE. |
The Yellow source color devices are made with Gallium |
!CATEGORIZED FOR LUMINOUS INTENSITY, |
Arsenide Phosphide on Gallium Phosphide Yellow Light |
YELLOW AND GREEN CATEGORIZED FOR COLOR. |
EmittingDiode. |
!MECHANICALLY RUGGED. |
The Super Bright Red source color devices are made with |
!STANDARD : GRAY FACE, WHITE SEGMENT. |
Gallium Aluminum Arsenide Red Light Emitting Diode. |
Package Dimensions & Internal Circuit Diagram
Notes:
1.All dimensions are in millimeters (inches), Tolerance is ±0 .25(0.01")unless otherwise noted.
2.Specifications are subject to change whitout notice.
SPEC NO: CDA0860 |
REV NO: V.1 |
DATE: NOV/18/2001 |
PAGE: 1 OF 5 |
APPROVED:J.LU |
CHECKED: |
DRAWN: Y.F.XU |
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Selection Guide
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Iv (ucd) |
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Part No. |
Dice |
@ 10 mA |
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Description |
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Min. |
Typ. |
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SA50-11EWA |
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Common Anode, Rt. Hand Decimal |
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HIGH EFFICIENCY RED (GaAsP/GaP) |
8000 |
24000 |
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SC50-11EWA |
Common Cathode, Rt. Hand Decimal |
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SA50-11GWA |
GREEN (GaP) |
4700 |
16000 |
Common Anode, Rt. Hand Decimal |
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SC50-11GWA |
Common Cathode, Rt. Hand Decimal |
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SA50-11YWA |
YELLOW (GaAsP/GaP) |
3000 |
10500 |
Common Anode, Rt. Hand Decimal |
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SC50-11YWA |
Common Cathode, Rt. Hand Decimal |
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SA50-11SRWA |
SUPER BRIGHT RED (GaAlAs) |
12000 |
26000 |
Common Anode, Rt. Hand Decimal |
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SC50-11SRWA |
Common Cathode, Rt. Hand Decimal |
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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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λ peak |
Peak Wavelength |
Green |
565 |
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nm |
IF=20mA |
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Yellow |
590 |
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Super Bright Red |
660 |
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High Efficiency Red |
625 |
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λ D |
Dominate Wavelength |
Green |
568 |
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nm |
IF=20mA |
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Yellow |
588 |
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Super Bright Red |
640 |
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High Efficiency Red |
45 |
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∆ λ 1/2 |
Spectral Line Halfwidth |
Green |
30 |
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nm |
IF=20mA |
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Yellow |
35 |
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Super Bright Red |
20 |
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High Efficiency Red |
15 |
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C |
Capacitance |
Green |
15 |
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pF |
VF=0V;f=1MHz |
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Yellow |
20 |
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Super Bright Red |
45 |
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High Efficiency Red |
2.0 |
2.5 |
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VF |
Forward Voltage |
Green |
2.2 |
2.5 |
V |
IF=20mA |
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Yellow |
2.1 |
2.5 |
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Super Bright Red |
1.85 |
2.5 |
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IR |
Reverse Current |
All |
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10 |
uA |
VR = 5V |
SPEC NO: CDA0860 |
REV NO: V.1 |
DATE: NOV/18/2001 |
PAGE: 2 OF 5 |
APPROVED:J.LU |
CHECKED: |
DRAWN: Y.F.XU |
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