38mm (1.5 INCH) 8x8 DOT MATRIX DISPLAY Part Number: TA15-11GWA Green Features Description z 1.5 inch matrix height. The Green source color devices are made with Gallium z Dot size 3.7mm. Phosphide Green Light Emitting Diode. z Low current operation. z High contrast and light output. z Stackable horizontally and vertically. z Column cathode and column anode available. z Easy mounting on P.C. boards or sockets. z Multicolor available. 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: DSAB7986 REV NO: V.9 DATE: APR/02/2011 PAGE: 1 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000104 Selection Guide Iv (ucd) [1] @ 10mA Part No. Dice Lens Type Description Min. Typ. TA15-11GWA Green (GaP) White Diffused 9000 20000 Column Anode Note: 1. Luminous intensity/ luminous Flux: +/-15%. Electrical / Optical Characteristics at TA=25°C Symbol Parameter Device Typ. Max. Units Test Conditions λpeak Peak Wavelength Green 565 nm IF=20mA λD [1] Dominant Wavelength Green 568 nm IF=20mA Δλ1/2 Spectral Line Half-width Green 30 nm IF=20mA C Capacitance Green 15 pF VF=0V;f=1MHz VF [2] Forward Voltage Green 2.2 2.5 V IF=20mA IR Reverse Current Green 10 uA VR=5V Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. Absolute Maximum Ratings at TA=25°C Parameter Green Units Power dissipation 62.5 mW DC Forward Current 25 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 Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. SPEC NO: DSAB7986 REV NO: V.9 DATE: APR/02/2011 PAGE: 2 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000104 Green TA15-11GWA SPEC NO: DSAB7986 REV NO: V.9 DATE: APR/02/2011 PAGE: 3 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000104 PACKING & LABEL SPECIFICATIONS TA15-11GWA SPEC NO: DSAB7986 REV NO: V.9 DATE: APR/02/2011 PAGE: 4 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000104 SPEC NO: DSAB7986 REV NO: V.9 DATE: APR/02/2011 PAGE: 5 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000104 SPEC NO: DSAB7986 REV NO: V.9 DATE: APR/02/2011 PAGE: 6 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000104