Datasheet - Kingbright

30.6mm (1.2 INCH) 5x7 DOT MATRIX DISPLAY
Part Number: TA12-11EWA
High Efficiency Red
Features
Description
z 1.2 inch matrix height.
The High Efficiency Red source color devices are made with
z Dot size 3mm.
Gallium Arsenide Phosphide on Gallium Phosphide Orange
z Low current operation.
Light Emitting Diode.
z High contrast and light output.
z Column cathode and column anode available.
z Easy mounting on P.C. boards or sockets.
z Mechanically rugged.
z Standard : gray face, white dot.
z RoHS compliant.
Package Dimensions& Internal Circuit Diagram
Notes:
1. All dimensions are in millimeters (inches), Tolerance is ±0.25(0.01")unless otherwise noted.
2. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice.
SPEC NO: DSAD2430
REV NO: V.10
DATE: APR/02/2011
PAGE: 1 OF 6
APPROVED: WYNEC
CHECKED: Joe Lee
DRAWN: J.Yu
ERP: 1332000065
Selection Guide
Part No.
Dice
TA12-11EWA
Lens Type
High Efficiency Red (GaAsP/GaP)
White Diffused
Iv (ucd) [1]
@ 10mA
Min.
Typ.
5600
14000
Description
Column Anode
Note:
1. Luminous intensity/ luminous Flux: +/-15%.
Electrical / Optical Characteristics at TA=25°C
Symbol
Parameter
Device
Typ.
λpeak
Peak Wavelength
High Efficiency Red
λD [1]
Dominant Wavelength
Δλ1/2
Max.
Units
Test Conditions
627
nm
IF=20mA
High Efficiency Red
625
nm
IF=20mA
Spectral Line Half-width
High Efficiency Red
45
nm
IF=20mA
C
Capacitance
High Efficiency Red
15
pF
VF=0V;f=1MHz
VF [2]
Forward Voltage
High Efficiency Red
2.0
2.5
V
IF=20mA
IR
Reverse Current
High Efficiency Red
10
uA
VR=5V
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
Absolute Maximum Ratings at TA=25°C
Parameter
High Efficiency Red
Units
Power dissipation
75
mW
DC Forward Current
30
mA
Peak Forward Current [1]
160
mA
5
V
Reverse Voltage
Operating / Storage Temperature
Lead Solder Temperature[2]
-40°C To +85°C
260°C For 3-5 Seconds
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
SPEC NO: DSAD2430
REV NO: V.10
DATE: APR/02/2011
PAGE: 2 OF 6
APPROVED: WYNEC
CHECKED: Joe Lee
DRAWN: J.Yu
ERP: 1332000065
High Efficiency Red
TA12-11EWA
SPEC NO: DSAD2430
REV NO: V.10
DATE: APR/02/2011
PAGE: 3 OF 6
APPROVED: WYNEC
CHECKED: Joe Lee
DRAWN: J.Yu
ERP: 1332000065
PACKING & LABEL SPECIFICATIONS
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TA12-11EWA
數位簽署者:yalin
DN:cn=yalin, o,
ou=SPEC 專用,
[email protected]
com, c=<無>
日期︰2011.04.06
08:27:58 +08'00'
SPEC NO: DSAD2430
REV NO: V.10
DATE: APR/02/2011
PAGE: 4 OF 6
APPROVED: WYNEC
CHECKED: Joe Lee
DRAWN: J.Yu
ERP: 1332000065
SPEC NO: DSAD2430
REV NO: V.10
DATE: APR/02/2011
PAGE: 5 OF 6
APPROVED: WYNEC
CHECKED: Joe Lee
DRAWN: J.Yu
ERP: 1332000065
SPEC NO: DSAD2430
REV NO: V.10
DATE: APR/02/2011
PAGE: 6 OF 6
APPROVED: WYNEC
CHECKED: Joe Lee
DRAWN: J.Yu
ERP: 1332000065