30mm (1.2 INCH) 5x7 DOT MATRIX DISPLAYS TA12-11EWA/GWA/YWA/SRWA TC12-11EWA/GWA/YWA/SRWA TBA12-11EGWA TBC12-11EGWA TBA12-12EGWA TBC12-12EGWA TBA12-22EGWA TBC12-22EGWA Features Description ! 1.2 The High Efficiency Red source color devices are made INCH MATRIX HEIGHT. ! DOT SIZE 3mm. with Gallium Arsenide Phosphide on Gallium Phosphide ! LOW CURRENT OPERATION. Orange Light Emitting Diode. CONTRAST AND LIGHT OUTPUT. The Green source color devices are made with Gallium ! HIGH ! COMPATIBLE ! COLUMN WITH ASCII AND EBCDIC CODES. CATHODE AND COLUMN ANODE AVAILABLE. ! EASY MOUNTING ON P.C. BOARDS OR SOCKETS. FOR LUMINOUS INTENSITY, AND GREEN CATEGORIZED FOR COLOR. ! MECHANICALLY ! STANDARD The Yellow source color devices are made with Gallium Arsenide Phosphide on Gallium Phosphide Yellow Light ! CATEGORIZED ! YELLOW Phosphide Green Light Emitting Diode. Emitting Diode. The Super Bright Red source color devices are made with Gallium Aluminum Arsenide Red Light Emitting Diode. RUGGED. : GRAY FACE, WHITE DOT. 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 whitout notice. SPEC NO: CDA0875 APPROVED:J.LU REV NO: V.1 CHECKED: DATE: NOV/18/2001 DRAWN: S.H.CHEN PAGE: 1 OF 6 Package Dimensions & Internal Circuit Diagram SPEC NO: CDA0875 APPROVED:J.LU REV NO: V.1 CHECKED: DATE: NOV/18/2001 DRAWN: S.H.CHEN PAGE: 2 OF 6 Notes: 1. All dimensions are in millimeters (inches), Tolerance is ±0.25(0.01")unless otherwise noted. 2. Specifications are subject to change whitout notice. Selection Guide Par t No . TA12-11EWA TC12-11EWA TA12-11GWA TC12-11GWA TA12-11YWA TC12-11YWA TA12-11SRWA TC12-11SRWA TBA12-11EGWA TBC12-11EGWA TBA12-12EGWA TBC12-12EGWA TBA12-22EGWA TBC12-22EGWA SPEC NO: CDA0875 APPROVED:J.LU Dic e Iv (u c d ) @ 10 m A D es c r i p t i o n Min . Ty p HIGH EFFICIENCY RED (GaAsP/GaP) 3 0 00 800 0 GREEN (GaP) 3000 10500 YELLOW (GaAsP/GaP) 1900 4700 SUPER BRIGHT RED (GaAlAs) 8000 24000 3000 800 0 Column Anode 3000 10500 Column Cathode 3000 800 0 Column Anode 3000 10500 Column Cathode 3000 800 0 Column Anode 3000 10500 Column Cathode HIGH EFFICIENCY RED (GaAsP/GaP) GREEN (GaP) HIGH EFFICIENCY RED (GaAsP/GaP) GREEN (GaP) HIGH EFFICIENCY RED (GaAsP/GaP) GREEN (GaP) REV NO: V.1 CHECKED: Column Anode Column Cathode Column Anode Column Cathode Column Anode Column Cathode Column Anode Column Cathode DATE: NOV/18/2001 DRAWN: S.H.CHEN PAGE: 3 OF 6 Electrical / Optical Characteristics at T)=25°°C Sy m b o l Par am et er λpeak Peak Wavelength High Efficiency Red Green Yellow Super Bright Red λD Dominate Wavelength ∆λ1/2 D ev i c e Ty p . Un it s Tes t Co n d it io n s 627 565 590 660 nm IF=20mA High Efficiency Red Green Yellow Super Bright Red 625 568 588 640 nm IF=20mA High Efficiency Red Spectral Line Halfwidth Green Yellow Super Bright Red 45 30 35 20 nm IF=20mA pF VF=0V;f=1MHz 2.5 2.5 2.5 2.5 V IF=20mA 10 uA V R = 5V C Capacitance High Efficiency Red Green Yellow Super Bright Red 15 15 20 45 VF Forward Voltage High Efficiency Red Green Yellow Super Bright Red 2.0 2.2 2.1 1.85 IR Reverse Current All Max . Absolute Maximum Ratings at T)=25°°C H i g h E f f i c i en c y R ed Gr een Yello w S u p er B r i g h t R ed Un it s Power dissipation 105 105 105 100 mW DC Forward Current 30 25 30 30 mA Peak Forward Current [1] 160 140 14 0 155 mA 5 5 5 5 V Par am et er Reverse Voltage -40°C To +85°C Operating/Storage Temperature 260°C For 5 Seconds Lead Solder Temperature [2] Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 4mm below package base. SPEC NO: CDA0875 APPROVED:J.LU REV NO: V.1 CHECKED: DATE: NOV/18/2001 DRAWN: S.H.CHEN PAGE: 4 OF 6 High Efficiency Red Green SPEC NO: CDA0875 APPROVED:J.LU REV NO: V.1 CHECKED: DATE: NOV/18/2001 DRAWN: S.H.CHEN PAGE: 5 OF 6 Yellow Super Bright Red SPEC NO: CDA0875 APPROVED:J.LU REV NO: V.1 CHECKED: DATE: NOV/18/2001 DRAWN: S.H.CHEN PAGE: 6 OF 6