KINGBRIGHT TBA18

47.8mm (1.8 INCH) 8x8 MULTICOLOR DOT
MATRIX DISPLAYS
TBA18-81EGWA
TBC18-81EGWA
Features
Description
z1.8 INCH MATRIX HEIGHT.
The High Efficiency Red source color devices are made with
zDOT SIZE 5mm.
zLOW
CURRENT OPERATION.
zHIGH CONTRAST AND LIGHT OUTPUT.
zCOMPATIBLE WITH USACII AND EBCDIC CODES.
zSTACKABLE HORIZONTALLY.
zCOLUMN CATHODE AND COLUMN ANODE
AVAILABLE.
zEASY MOUNTING ON P.C. BOARDS OR SOCKETS.
zMULTICOLOR AVAILABLE.
zCATEGORIZED FOR LUMINOUS INTENSITY,
YELLOW AND GREEN CATEGORIZED FOR COLOR.
zMECHANICALLY RUGGED.
zSTANDARD : GRAY FACE, WHITE DOT.
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 .
Iv (u c d )
@ 10 m A
Dic e
TBA18-81EGWA
HIGH EFFICIENCY RED (GaAsP/GaP)
GREEN (GaP)
TBC18-81EGWA
D es c r i p t i o n
Min .
Ty p .
4700
12000
Column Anode
12000
2600 0
Column Cathode
Electrical / Optical Characteristics at T)=25°°C
Sy m b o l
Par am et er
λpeak
Peak Wavelength
High Efficiency Red
Green
λD
Dominate Wavelength
∆λ1/2
D ev i c e
Ty p .
Un it s
Tes t Co n d it io n s
627
565
nm
IF=20mA
High Efficiency Red
Green
625
568
nm
IF=20mA
igh Efficiency Red
Spectral Line Halfwidth H
Green
45
30
nm
IF=20mA
pF
VF=0V;f=1MHz
2.5
2.5
V
IF=20mA
10
uA
V R = 5V
C
Capacitance
High Efficiency Red
Green
15
15
VF
Forward Voltage
High Efficiency Red
Green
2.0
2.2
IR
Reverse Current
All
Max .
Absolute Maximum Ratings at T)=25°°C
P ar am e t e r
H i g h E f f i c i e n c y R ed
Gr een
Un it s
Power dissipation
105
10 5
mW
DC Forward Current
30
25
mA
Peak Forward Current [1]
160
140
mA
5
5
V
Reverse Voltage
Operating/Storage Temperature
-40°C To +85°C
Lead Solder Temperature [2]
260°C For 5 Seconds
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 4mm below package base.
SPEC NO: KDA0393
APPROVED:J.LU
REV NO: V.1
CHECKED:
DATE: SEP/20/2001
DRAWN:X.Q.ZHENG
PAGE: 2 OF 3
High Efficiency Red
Green
SPEC NO: KDA0393
APPROVED:J.LU
REV NO: V.1
CHECKED:
DATE: SEP/20/2001
DRAWN:X.Q.ZHENG
PAGE: 3 OF 3