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TBA20-22EGWA View Datasheet(PDF) - Kingbright

Part NameTBA20-22EGWA Kingbright
Kingbright Kingbright
Description50mm (2.0 INCH) 5x7 DOT MATRIX DISPLAY
TBA20-22EGWA Datasheet PDF : 5 Pages
1 2 3 4 5
Selection Guide
Part No.
TBA20-22EGWA
Dice
Lens Type
Iv (ucd) [1]
@ 10mA
Min. Typ.
High Efficiency Red (GaAsP/GaP)
Green (GaP)
WHITE DIFFUSED
3000
3000
12000
16000
Description
Column Anode
Note:
1. Luminous intensity/ luminous Flux: +/-15%.
Electrical / Optical Characteristics at TA=25°C
Symbol
Parameter
Device
λpeak
Peak Wavelength
High Efficiency Red
Green
λD [1]
Δλ1/2
C
Dominant Wavelength
Spectral Line Half-width
Capacitance
High Efficiency Red
Green
High Efficiency Red
Green
High Efficiency Red
Green
VF [2]
Forward Voltage
High Efficiency Red
Green
IR
Reverse Current
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
High Efficiency Red
Green
Typ.
627
565
625
568
45
30
15
15
2.0
2.2
Max.
2.5
2.5
10
Units
nm
Test Conditions
IF=20mA
nm
IF=20mA
nm
IF=20mA
pF
VF=0V;f=1MHz
V
IF=20mA
uA
VR=5V
Absolute Maximum Ratings at TA=25°C
Parameter
High Efficiency Red
Green
Power dissipation
75
62.5
DC Forward Current
30
25
Peak Forward Current [1]
160
140
Reverse Voltage
5
Operating/Storage Temperature
-40°C To +85°C
Lead Solder Temperature [2]
260°C For 3-5 Seconds
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
Units
mW
mA
mA
V
SPEC NO: DSAD2453
APPROVED: WYNEC
REV NO: V.8
CHECKED: Joe Lee
DATE: MAY/24/2007
DRAWN: Y.L.LI
PAGE: 2 OF 5
ERP: 1332000291
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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.

Features
● 2.0 INCH MATRIX HEIGHT.
● DOT SIZE 5mm.
● LOW CURRENT OPERATION.
● HIGH CONTRAST AND LIGHT OUTPUT.
● COMPATIBLE WITH ASCII AND EBCDIC CODES.
● STACKABLE HORIZONTALLY.
● EASY MOUNTING ON P.C. BOARDS OR SOCKETS.
● CATEGORIZED FOR LUMINOUS INTENSITY.
● MECHANICALLY RUGGED.
● STANDARD : GRAY FACE, WHITE DOT.
● RoHS COMPLIANT.

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