50mm (2.0 INCH) 5x7 DOT MATRIX DISPLAY Part Number: TBA20-12EGWA High Efficiency Red Green Features Description z 2.0 inch matrix height. The High Efficiency Red source color devices are made with z Dot size 5mm. Gallium Arsenide Phosphide on Gallium Phosphide Orange z Low current operation. Light Emitting Diode. z High contrast and light output. The Green source color devices are made with Gallium z Stackable horizontally. Phosphide Green Light Emitting Diode. z Easy mounting on P.C. boards or sockets. z Categorized for luminous intensity. 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: DSAD2452 REV NO: V.8 DATE: APR/02/2011 PAGE: 1 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000289 Selection Guide Part No. Dice Iv (ucd) [1] @ 10mA Lens Type High Efficiency Red (GaAsP/GaP) TBA20-12EGWA Min. Typ. 5600 10000 5600 15000 White Diffused Green (GaP) Description Column Anode Note: 1. Luminous intensity/ luminous Flux: +/-15%. Electrical / Optical Characteristics at TA=25C Symbol Parameter Device Typ. peak Peak Wavelength High Efficiency Red Green D [1] Dominant Wavelength 1/2 Max. Units Test Conditions 627 565 nm IF=20mA High Efficiency Red Green 625 568 nm IF=20mA Spectral Line Half-width High Efficiency Red Green 45 30 nm IF=20mA C Capacitance High Efficiency Red Green 15 15 pF VF=0V;f=1MHz VF [2] Forward Voltage High Efficiency Red Green 2.0 2.2 2.5 2.5 V IF=20mA IR Reverse Current High Efficiency Red Green 10 uA VR=5V Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. Absolute Maximum Ratings at TA=25C Parameter High Efficiency Red Green Units Power dissipation 75 62.5 mW DC Forward Current 30 25 mA Peak Forward Current [1] 160 140 mA Reverse Voltage 5 Operating/Storage Temperature -40C To +85C Lead Solder Temperature [2] V 260C For 3-5 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. SPEC NO: DSAD2452 REV NO: V.8 DATE: APR/02/2011 PAGE: 2 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000289 TBA20-12EGWA High Efficiency Red SPEC NO: DSAD2452 REV NO: V.8 DATE: APR/02/2011 PAGE: 3 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000289 Green SPEC NO: DSAD2452 REV NO: V.8 DATE: APR/02/2011 PAGE: 4 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000289 PACKING & LABEL SPECIFICATIONS TBA20-12EGWA SPEC NO: DSAD2452 REV NO: V.8 DATE: APR/02/2011 PAGE: 5 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000289 SPEC NO: DSAD2452 REV NO: V.8 DATE: APR/02/2011 PAGE: 6 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000289 SPEC NO: DSAD2452 REV NO: V.8 DATE: APR/02/2011 PAGE: 7 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1332000289 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Kingbright: TBA20-12EGWA