7-S50-1
Features
l
LARGE SIZE.
l
5.0 INCH DIGIT HEIGHT.
l
EXCELLENT CHARACTER APPEARANCE.
l
HIGH LIGHT OUTPUT.
l
EASY MOUNTING ON P.C. BOARDS OR SOCKETS.
l
I.C. COMPATIBLE.
l
CATEGORIZED FOR LUMINOUS INTENSITY,
YELLOW AND GREEN CATEGORIZED FOR COLOR.
l
MECHANICALLY RUGGED.
l
STANDARD : GRAY FACE, WHITE SEGMENT.
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.
Kingbright
Notes:
1. All dimensions are in millimeters (inches), Tolerance is
o0.25(0.01")unless otherwise noted.
2. Specifications are subjected to change whitout notice.
Internal Circuit Diagram
Package Dimensions
127mm (5.0INCH) SINGLE DIGIT
NUMERIC DISPLAYS
SA50-11
SC50-11
7-S50-2
Symbol
Parameter
Device
Typ.
Max.
Units
Test Conditions
Peak Wavelength
High Efficiency Red
Super Bright Green
Yellow
Super Bright Red
625
565
590
660
nm
IF=20mA
Spectral Line
Halfwidth
High Efficiency Red
Super Bright Green
Yellow Super
Bright Red
45
30
35
20
nm
IF=20mA
Capacitance
High Efficiency Red
Super Bright Green
Yellow Super
Bright Red
12
45
10
95
pF
VF=0V;f=1MHz
Forward Voltage
High Efficiency Red
Super Bright Green
Yellow Super
Bright Red
2.0
2.2
2.1
1.85
2.5
2.5
2.5
2.5
V
IF=20mA
Reverse Current
All
10
uA
VR = 5V
Selection Guide
Electrical / Optical Characteristics at T
A
=25 C
peak
ܴ
1/2
I
R
Part No.
Dic e
Iv (ucd)
@ 10 mA
Description
Min.
Max.
SA50-11EWA
HIGH EFFICIENCY RED (GaAsP/GaP)
14000
21000
Common Anode, Rt. Hand Decimal
SC50-11EWA
Common Cathode, Rt. Hand Decimal
SA50-11YWA
YELLOW (GaAsP/GaP)
9000
14000
Common Anode, Rt. Hand Decimal
SC50-11YWA
Common Cathode, Rt. Hand Decimal
SA50-11SRWA
SUPER BRIGHT RED (GaAlAs)
31000
50000
Common Anode, Rt. Hand Decimal
SC50-11SRWA
Common Cathode, Rt. Hand Decimal
SA50-11SGWA
SUPER BRIGHT GREEN (GaP)
21000
31000
Common Anode, Rt. Hand Decimal
SC50-11SGWA
Common Cathode, Rt. Hand Decimal
v
F
C
7-S50-3
Absolute Maximum Ratings at T
A
=25 C
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 4mm below package base
Parameter
High Efficiency
Red
Super Bright
Green
Yellow
Super Bright
Red
Units
Power dissipation
105
105
105
100
mW
DC Forward Current
30
25
30
30
mA
Peak Forward Current [1]
150
150
150
150
mA
Reverse Voltage
5
5
5
5
V
Operating/Storage Temperature
-40 To +85
Lead Soldering Temperature [2]
260 For 5 Seconds
C
C
C
High Efficiecny Red
PDF 
ZIP
