47.8mm (1.8 INCH) 8x8 MULTICOLOR DOT
MATRIX DISPLAYS
TBA18-81EGWA
TBC18-81EGWA
Features
1.8 INCH MATRIX HEIGHT.
DOT SIZE 5mm.
LOW CURRENT OPERATION.
HIGH CONTRAST AND LIGHT OUTPUT.
COMPATIBLE WITH USACII AND EBCDIC CODES.
STACKABLE HORIZONTALLY.
COLUMN CATHODE AND COLUMN ANODE
AVAILABLE.
EASY MOUNTING ON P.C. BOARDS OR SOCKETS.
MULTICOLOR AVAILABLE.
CATEGORIZED FOR LUMINOUS INTENSITY,
YELLOW AND GREEN CATEGORIZED FOR COLOR.
MECHANICALLY RUGGED.
STANDARD : GRAY FACE, WHITE DOT.
Description
The High Efficiency Red source color devices are made with
Gallium Arsenide Phosphide on Gallium Phosphide Orange Light
Emitting Diode.
The Green source color devices are made with Gallium Phosphide
Green 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: KDA0393
APPROVED:J.LU
REV NO: V.1
CHECKED:
DATE: SEP/20/2001
DRAWN:X.Q.ZHENG
PAGE: 1 OF 3
Selection Guide
Par t No .
Dic e
Iv (u c d )
@ 10 m A
Min .
TBA18-81EGWA
TBC18-81EGWA
47 0 0
12000
Ty p .
12000
2600 0
D es c r i p t i o n
HIGH EFFICIENCY RED (GaAsP/GaP)
GREEN (GaP)
Column Anode
Column Cathode
Electrical / Optical Characteristics at T
)
=25°C
°
Sy m b o l
λ
peak
λ
D
∆λ
1/2
C
V
F
I
R
Par am et er
Peak Wavelength
Dominate Wavelength
D ev i c e
High Efficiency Red
Green
High Efficiency Red
Green
Ty p .
627
565
625
568
45
30
15
15
2.0
2.2
2.5
2.5
10
Max .
Un it s
nm
nm
nm
pF
V
uA
Tes t Co n d it io n s
IF=20mA
IF=20mA
IF=20mA
VF=0V;f=1MHz
IF=20mA
V R = 5V
E
Spectral Line Halfwidth Hirgh n fficiency Red
G ee
Capacitance
Forward Voltage
Reverse Current
High Efficiency Red
Green
High Efficiency Red
Green
All
Absolute Maximum Ratings at T
)
=25°C
°
Par am et er
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating/Storage Temperature
Lead Solder Temperature [2]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 4mm below package base.
H i g h E f f i c i e n c y R ed
105
30
160
5
-40
°
C To +85
°C
Gr een
105
25
140
5
Un it s
mW
mA
mA
V
260
°
C For 5 Seconds
SPEC NO: KDA0393
APPROVED:J.LU
REV NO: V.1
CHECKED:
DATE: SEP/20/2001
DRAWN:X.Q.ZHENG
PAGE: 2 OF 3
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