Kingbright
Features
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LARGE
®
127mm (5.0INCH) SINGLE DIGIT
NUMERIC DISPLAYS
SA50-11
SC50-11
Description
The Super Bright 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.
SIZE.
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5.0 INCH DIGIT HEIGHT.
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EXCELLENT CHARACTER APPEARANCE.
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HIGH LIGHT OUTPUT.
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EASY MOUNTING ON P.C. BOARDS OR SOCKETS.
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I.C. COMPATIBLE.
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CATEGORIZED FOR LUMINOUS INTENSITY,
YELLOW AND GREEN CATEGORIZED FOR COLOR.
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MECHANICALLY RUGGED.
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STANDARD : GRAY FACE, WHITE SEGMENT.
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 subjected to change whitout notice.
7-S50-1
Selection Guide
Part No.
SA50-11EWA
SC50-11EWA
SA50-11YWA
SC50-11YWA
SA50-11SRWA
SC50-11SRWA
SA50-11SGWA
SC50-11SGWA
Dice
Iv (ucd)
@ 10 mA
Min.
Max.
21000
Description
Common Anode, Rt. Hand Decimal
Common Cathode, Rt. Hand Decimal
Common Anode, Rt. Hand Decimal
Common Cathode, Rt. Hand Decimal
Common Anode, Rt. Hand Decimal
Common Cathode, Rt. Hand Decimal
Common Anode, Rt. Hand Decimal
Common Cathode, Rt. Hand Decimal
HIGH EFFICIENCY RED (GaAsP/GaP)
14000
YELLOW (GaAsP/GaP)
9000
14000
SUPER BRIGHT RED (GaAlAs)
31000
50000
SUPER BRIGHT GREEN (GaP)
21000
31000
Electrical / Optical Characteristics at T
A
=25°C
Symbol
Parameter
Device
High Efficiency Red
Super Bright Green
Yellow
Super Bright Red
High Efficiency Red
Super Bright Green
Yellow
Bright Red
High Efficiency Red
Super Bright Green
Yellow
Bright Red
High Efficiency Red
Super Bright Green
Yellow
Bright Red
All
Typ.
625
565
590
660
45
30
35
20
12
45
10
95
2.0
2.2
2.1
1.85
10
Max.
Units
Test Conditions
λ
peak
Peak Wavelength
nm
IF=20mA
∆λ
1/2
Spectral Line
Halfwidth
Super
nm
IF=20mA
C
Capacitance
Super
pF
VF=0V;f=1MHz
v
F
I
R
Forward Voltage
Super
2.5
2.5
2.5
2.5
V
IF=20mA
Reverse Current
uA
VR = 5V
7-S50-2
Absolute Maximum Ratings at T
A
=25°C
Parameter
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating/Storage Temperature
Lead Soldering Temperature [2]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 4mm below package base
High Efficiency
Red
105
30
150
5
Super Bright
Green
105
25
150
5
Yellow
105
30
150
5
Super Bright
Red
100
30
150
5
Units
mW
mA
mA
V
-40
°C
To +85
°C
260
°C
For 5 Seconds
High Efficiecny Red
7-S50-3
Super Bright Green
Yellow
7-S50-4