7-D03-1
Interal Circuit Diagram
Package Dimensions
Features
l
0.3 INCH DIGIT HEIGHT
l
LOW CURRENT OPERATION.
l
EXCELLENT CHARACTER APPEARANCE.
l
EASY MOUNTING ON P.C. BOARDS OR SOCKETS.
l
TWO DIGIT PACKAGE SIMPLIFIES ALIGNMENTS
& ASSEMBLY.
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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.
Description
The Bright Red source color devices are made with Gallium
Phosphide Red Light Emitting Diode.
The 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
")unless otherwise noted.
2. Specifications are subjected to change whitout notice.
7mm (0.3INCH) DUAL DIGIT
NUMERIC DISPLAYS
DA03-11
DC03-11
7-D03-2
Symbol
Parameter
Device
Typ.
Max.
Units Test Conditions
Peak Wavelength
Bright Red
H igh Efficiency Red
Green
Yellow
Super Bright Red
700
625
565
590
660
nm
IF=20mA
Spectral Line
Halfwidth
Bright Red
High Efficiency Red
Green
Yellow
Super Bright Red
45
45
30
35
20
nm
IF=20mA
Capacitance
Bright Red
High Efficiency Red
Green
Yellow
Super Bright Red
40
12
45
10
95
pF
VF=0V;f=1MHz
Forward Voltage
Bright Red
High Efficiency Red
Green
Yellow
Super Bright Red
2.0
2.0
2.2
2.1
1.85
2.5
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
C
v
F
I
R
Part No.
Dice
Iv (ucd)
@ 10 mA
Description
Min.
Max.
DA03-11HWA
BRIGHT RED (GaP)
240
900
Common Anode
DC03-11HWA
Common Cathode
DA03-11EWA
HIGH EFFICIENCY RED (GaAsP/GaP)
2200
5600
Common Anode
DC03-11EWA
Common Cathode
DA03-11GWA
GREEN (GaP)
2200
5600
Common Anode
DC03-11GWA
Common Cathode
DA03-11YWA
YELLOW (GaAsP/GaP)
2200
5600
Common Anode
DC03-11YWA
Common Cathode
DA03-11SRWA
SUPER BRIGHT RED (GaAlAs)
3600
14000
Common Anode
DC03-11SRWA
Common Cathode
7-D03-3
Parameter
Bright Red High Efficiency
Red
Green
Yellow
Super
Bright Red
Units
Power dissipation
120
105
105
105
100
mW
DC Forward Current
25
30
25
30
30
mA
Peak Forward Current [1]
150
150
150
150
150
mA
Reverse Voltage
5
5
5
5
5
V
Operating/Storage Temperature
-40 To +85
Lead Soldering Temperature [2]
260 For 5 Seconds
Absolute Maximum Ratings at T
A
=25
C
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 4mm below package base
Bright Red
C
C
C
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