101.2mm (4.0INCH) SINGLE DIGIT NUMERIC DISPLAY Part Number: SC40-18YWA Yellow Features Description z Large size. The Yellow source color devices are made with Gallium z 4.0 inch digit height. Arsenide Phosphide on Gallium Phosphide Yellow Light z Low current operation. Emitting Diode. z Excellent character appearance. z High light output. 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: DSAD2342 REV NO: V.8 DATE: APR/02/2011 PAGE: 1 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1301000978 Selection Guide Part No. Dice SC40-18YWA Iv (ucd) [1] @ 10mA Lens Type Yellow (GaAsP/GaP) WHITE DIFFUSED Min. Typ. 9000 22000 Description Common Cathode, Rt. Hand Decimal. Note: 1. Luminous intensity/ luminous Flux: +/-15%. Electrical / Optical Characteristics at TA=25C Symbol Parameter Device Typ. peak Peak Wavelength Yellow D [1] Dominant Wavelength 1/2 Max. Units Test Conditions 590 nm IF=20mA Yellow 588 nm IF=20mA Spectral Line Half-width Yellow 35 nm IF=20mA C Capacitance Yellow 20 pF VF=0V;f=1MHz VF [2] Forward Voltage Per Segment Or (DP) Yellow 8.4 (4.2) 10.0 (5.0) V IF=20mA IR Reverse Current Per Segment Or (DP) Yellow 20 (10) uA VR=5V (VR=5V) Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. Absolute Maximum Ratings at TA=25C Parameter Yellow Units Power dissipation Per Segment Or (DP) 600 (150) mW DC Forward Current Per Segment Or (DP) 60 (30) mA Peak Forward Current [1] Per Segment Or (DP) 280 (140) mA 5 (5) V Reverse Voltage Per Segment Or (DP) 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: DSAD2342 REV NO: V.8 DATE: APR/02/2011 PAGE: 2 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1301000978 Yellow SC40-18YWA SPEC NO: DSAD2342 REV NO: V.8 DATE: APR/02/2011 PAGE: 3 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1301000978 SPEC NO: DSAD2342 REV NO: V.8 DATE: APR/02/2011 PAGE: 4 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1301000978 PACKING & LABEL SPECIFICATIONS SC40-18YWA SPEC NO: DSAD2342 REV NO: V.8 DATE: APR/02/2011 PAGE: 5 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1301000978 SPEC NO: DSAD2342 REV NO: V.8 DATE: APR/02/2011 PAGE: 6 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1301000978 SPEC NO: DSAD2342 REV NO: V.8 DATE: APR/02/2011 PAGE: 7 OF 7 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1301000978