10.92mm (0.43INCH) SINGLE DIGIT NUMERIC DISPLAY Part Number: SA43-11SURKWA Hyper Red Features Description z 0.43 inch digit height. The Hyper Red source color devices are made with Al- z Low current operation. GaInP on GaAs substrate Light Emitting Diode. z Excellent character appearance. z Easy mounting on P.C. boards or sockets. z Mechanically rugged. z Standard : gray face, white segment. 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: DSAK2703 REV NO: V.5A DATE: APR/20/2013 PAGE: 1 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: F.Cui ERP: 1301003081 Selection Guide Part No. Dice SA43-11SURKWA Lens Type Hyper Red (AlGaInP) Iv (ucd) [1] @ 10mA Min. Typ. 52000 100000 *14000 *29000 White Diffused Description Common Anode, Rt. Hand Decimal. Notes: 1. Luminous intensity/ luminous Flux: +/-15%. *Luminous intensity value is traceable to the CIE127-2007 compliant national standards. Electrical / Optical Characteristics at TA=25C Symbol Parameter Device Typ. peak Peak Wavelength Hyper Red D [1] Dominant Wavelength 1/2 Max. Units Test Conditions 645 nm IF=20mA Hyper Red 630 nm IF=20mA Spectral Line Half-width Hyper Red 28 nm IF=20mA C Capacitance Hyper Red 35 pF VF=0V;f=1MHz VF [2] Forward Voltage Hyper Red 1.95 2.5 V IF=20mA IR Reverse Current Hyper Red 10 uA VR=5V Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. 3. Wavelength value is traceable to the CIE127-2007 compliant national standards. Absolute Maximum Ratings at TA=25C Parameter Hyper Red Units Power dissipation 75 mW DC Forward Current 30 mA Peak Forward Current [1] 185 mA 5 V Reverse Voltage Operating / Storage Temperature Lead Solder Temperature[2] -40C To +85C 260C For 3-5 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. SPEC NO: DSAK2703 REV NO: V.5A DATE: APR/20/2013 PAGE: 2 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: F.Cui ERP: 1301003081 Hyper Red SA43-11SURKWA SPEC NO: DSAK2703 REV NO: V.5A DATE: APR/20/2013 PAGE: 3 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: F.Cui ERP: 1301003081 PACKING & LABEL SPECIFICATIONS SA43-11SURKWA SPEC NO: DSAK2703 REV NO: V.5A DATE: APR/20/2013 PAGE: 4 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: F.Cui ERP: 1301003081 SPEC NO: DSAK2703 REV NO: V.5A DATE: APR/20/2013 PAGE: 5 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: F.Cui ERP: 1301003081 Detailed application notes are listed on our website. http://www.kingbright.com/application_notes SPEC NO: DSAK2703 REV NO: V.5A DATE: APR/20/2013 PAGE: 6 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: F.Cui ERP: 1301003081