50mm (2.0 INCH) 5x7 DOT MATRIX DISPLAY Part Number: TBA20-12EGWA HIGH EFFICIENCY RED GREEN Features Description z2.0 INCH MATRIX HEIGHT. The High Efficiency Red source color devices are made With zDOT SIZE 5mm. Gallium Arsenide Phosphide on Gallium Phosphide Orange zLOW CURRENT OPERATION. Light Emitting Diode. zHIGH CONTRAST AND LIGHT OUTPUT. The Green source color devices are made with Gallium zSTACKABLE HORIZONTALLY. Phosphide Green Light Emitting Diode. zEASY MOUNTING ON P.C. BOARDS OR SOCKETS. zCATEGORIZED FOR LUMINOUS INTENSITY. zMECHANICALLY RUGGED. zSTANDARD : GRAY FACE, WHITE DOT. zRoHS COMPLIANT. Package Dimensions & Internal Circuit Diagram Notes: 1. All dimensions are in millimeters (inches), Tolerance is ±0.25(0.01")unless otherwise noted. 2. Specifications are subject to change without notice. SPEC NO: DSAD2452 REV NO: V.6 DATE: NOV/01/2006 PAGE: 1 OF 5 APPROVED: J. Lu CHECKED: Joe Lee DRAWN: H.Q.YUAN ERP:1332000289 Selection Guide Dice Part No. Iv (ucd) [1] @ 10mA Lens Type HIGH EFFICIENCY RED (GaAsP/GaP) TBA20-12EGWA Typ. 3000 12000 3000 16000 Max. Units Test Conditions WHITE DIFFUSED GREEN (GaP) Description Min. 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 Green 627 565 nm IF=20mA λD [1] Dominant Wavelength High Efficiency Red Green 625 568 nm IF=20mA Δλ1/2 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 10 uA VR = 5V Notes: 1.Wavelength: +/-1nm 2.Forward Voltage: +/-0.1V Absolute Maximum Ratings at TA=25°C Parameter High Efficiency Red Green Units Power dissipation 105 105 mW DC Forward Current 30 25 mA Peak Forward Current [1] 160 140 mA Reverse Voltage 5 Operating / Storage Temperature V -40°C To +85°C Lead Solder Temperature [2] 260°C For 3 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. SPEC NO: DSAD2452 REV NO: V.6 DATE: NOV/01/2006 PAGE: 2 OF 5 APPROVED: J. Lu CHECKED: Joe Lee DRAWN: H.Q.YUAN ERP:1332000289 TBA20-12EGWA High Efficiency Red SPEC NO: DSAD2452 REV NO: V.6 DATE: NOV/01/2006 PAGE: 3 OF 5 APPROVED: J. Lu CHECKED: Joe Lee DRAWN: H.Q.YUAN ERP:1332000289 Green SPEC NO: DSAD2452 REV NO: V.6 DATE: NOV/01/2006 PAGE: 4 OF 5 APPROVED: J. Lu CHECKED: Joe Lee DRAWN: H.Q.YUAN ERP:1332000289 PACKING & LABEL SPECIFICATIONS TBA20-12EGWA SPEC NO: DSAD2452 REV NO: V.6 DATE: NOV/01/2006 PAGE: 5 OF 5 APPROVED: J. Lu CHECKED: Joe Lee DRAWN: H.Q.YUAN ERP:1332000289