14.2mm (0.56INCH) FOUR DIGIT
NUMERIC DISPLAYS
CA56-21 SERIES
CC56-21 SERIES
Features
0.56 INCH DIGIT HEIGHT
LOW CURRENT OPERATION.
EXCELLENT CHARACTER APPEARANCE.
EASY MOUNTING ON P.C. BOARDS OR SOCKETS.
I.C. COMPATIBLE.
CATEGORIZED FOR LUMINOUS INTENSITY,
YELLOW AND GREEN CATEGORIZED FOR COLOR.
MECHANICALLY RUGGED.
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.
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.
SPEC NO: DSAA0242
REV NO: V.1
DATE: MAR/14/2001
PAGE: 1 OF 5
Selection Guide
Iv (u c d )
@ 10 mA
Min .
CA56-21HWA
CC56-21HWA
CA56-21EWA
CC56-21EWA
CA56-21GWA
CC56-21GWA
CA56-21YWA
CC56-21YWA
CA56-21SRWA
CC56-21SRWA
BRIGHT RED (GaP)
800
Ty p .
1900
Des c r ip tio n
Par t No .
Di c e
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
Common Anode, Rt Hand Decimal
Common Cathode, Rt. Hand Decimal
HIGH EFFICIENCY RED (GaAsP/GaP)
1900
6400
GREEN (GaP)
3000
10500
YELLOW (GaAsP/GaP)
1900
4700
SUPER BRIGHT RED (GaAlAs)
8000
24000
Electrical / Optical Characteristics at T
)
=25°C
°
Sy m b o l
Par ameter
Dev ic e
Bright Red
High Efficiency Red
Green
Yellow
Super Bright Red
Ty p .
700
625
565
590
660
45
45
30
35
20
40
12
45
10
95
2.0
2.0
2.2
2.1
1.85
2.5
2.5
2.5
2.5
2.5
10
Max .
Un i t s
Tes t Co n d itio n s
λ
peak
Peak Wavelength
nm
IF=20mA
∆λ
1/2
Bright Red
High Efficiency Red
Spectral Line Halfwidth Green
Yellow
Super Bright Red
Bright Red
High Efficiency Red
Green
Yellow
Super Bright Red
Bright Red
High Efficiency Red
Green
Yellow
Super Bright Red
All
nm
IF=20mA
C
Capacitance
pF
VF=0V;f=1MHz
V
F
Forward Voltage
V
IF=20mA
I
R
Reverse Current
uA
VR = 5V
SPEC NO: DSAA0242
REV NO: V.1
DATE: MAR/14/2001
PAGE: 2 OF 5
Absolute Maximum Ratings at T
)
=25°C
°
Par ameter
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.
B r ig h t Red
120
25
150
5
Hi g h
Effic ien c y
Red
105
30
150
5
Gr een
105
25
150
5
Yello w
105
30
150
5
Su p er B r ig h t
Red
100
30
150
5
Un i t s
mW
mA
mA
V
-40
°
C To +85
°C
260
°
C For 5 Seconds
Bright Red
SPEC NO: DSAA0242
REV NO: V.1
DATE: MAR/14/2001
PAGE: 3 OF 5
High Efficiency Red
Green
SPEC NO: DSAA0242
REV NO: V.1
DATE: MAR/14/2001
PAGE: 4 OF 5
Yellow
Super Bright Red
SPEC NO: DSAA0242
REV NO: V.1
DATE: MAR/14/2001
PAGE: 5 OF 5
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