SPEC NO: DSAB9968 REV NO: V.10 DATE: APR/02/2011 PAGE: 1 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000494
30.6mm (1.2 INCH) 5x7 DOT MATRIX DISPLAY
Part Number: TC12-11EWA High Efficiency Red
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 High Efficiency Red source color devices are made with
Gallium Arsenide Phosphide on Gallium Phosphide Orange
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: DSAB9968 REV NO: V.10 DATE: APR/02/2011 PAGE: 2 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000494
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.
TC12-11EWA High Efficiency Red (GaAsP/GaP) White Diffused 5600 14000 Column Cathode
Description
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength High Efficiency Red 627 nm IF=20mA
λD [1] Dominant Wavelength High Efficiency Red 625 nm IF=20mA
Δλ1/2 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
Parameter High Efficiency Red Units
Power dissipation 75 mW
DC Forward Current 30 mA
Peak Forward Current [1] 160 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: DSAB9968 REV NO: V.10 DATE: APR/02/2011 PAGE: 3 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000494
High Efficiency Red TC12-11EWA
SPEC NO: DSAB9968 REV NO: V.10 DATE: APR/02/2011 PAGE: 4 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000494
PACKING & LABEL SPECIFICATIONS TC12-11EWA
SPEC NO: DSAB9968 REV NO: V.10 DATE: APR/02/2011 PAGE: 5 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000494
SPEC NO: DSAB9968 REV NO: V.10 DATE: APR/02/2011 PAGE: 6 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000494
