SPEC NO: DSAC4400 REV NO: V.11 DATE: APR/02/2011 PAGE: 1 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000083
30.6mm (1.2 INCH) 5x7 DOT MATRIX DISPLAY
Part Number: TA12-11YWA Yellow
Features
z1.2 inch matrix height.
zDot size 3mm.
zLow current operation.
zHigh contrast and light output.
zColumn cathode and column anode available.
zEasy mounting on P.C. boards or sockets.
zMechanically rugged.
zStandard : gray face, white dot.
zRoHS compliant.
Description
The Yellow source color devices are made with Gallium
Arsenide Phosphide on Gallium Phosphide Yellow Light
Emitting Diode.
Package Dimensions& Intern al 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: DSAC4400 REV NO: V.11 DATE: APR/02/2011 PAGE: 2 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000083
Selection Guide
Note:
1. Luminous intensity/ luminous Flux: +/-15%.
Absolute Maximum Ratings at TA=25°C
Electrical / Optical Characteristics at TA=25°C
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
Part No. Dice Lens Type
Iv (ucd) [1]
@ 10mA
Min. Typ.
TA12-11YWA Yellow (GaAsP/GaP) White Diffused 5600 13000 Column Anode
Description
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength Yellow 590 nm IF=20mA
λD [1] Dominant Wavelength Yellow 588 nm IF=20mA
Δλ1/2 Spectral Line Half-width Yellow 35 nm IF=20mA
C Capacitance Yellow 20 pF VF=0V;f=1MHz
VF [2] Forward Voltage Yellow 2.1 2.5 V IF=20mA
IR Reverse Current Yellow 10 uA VR=5V
Parameter Yellow Units
Power dissipation 75 mW
DC Forward Current 30 mA
Peak Forward Current [1] 140 mA
Reverse Voltage 5 V
Operating / Storage Temperature -40°C To +85°C
Lead Solder Temperature[2] 260°C For 3-5 Seconds
SPEC NO: DSAC4400 REV NO: V.11 DATE: APR/02/2011 PAGE: 3 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000083
Yellow TA12-11YWA
SPEC NO: DSAC4400 REV NO: V.11 DATE: APR/02/2011 PAGE: 4 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000083
PACKING & LABEL SPECIFICATIONS TA12-11YWA
SPEC NO: DSAC4400 REV NO: V.11 DATE: APR/02/2011 PAGE: 5 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000083
SPEC NO: DSAC4400 REV NO: V.11 DATE: APR/02/2011 PAGE: 6 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000083