76mm (3.0INCH) SINGLE DIGIT DISPLAY Part Number: SA30-21SRWA Super Bright Red Features Description z 3.0 inch digit height. The Super Bright Red source color devices are made with z Low current operation. Gallium Aluminum Arsenide Red Light Emitting Diode. z Excellent character appearance. z Easy mounting on P.C. boards or sockets. z Categorized for luminous intensity. 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: DSAM2895 APPROVED: WYNEC REV NO: V.1A CHECKED: Joe Lee DATE: JAN/13/2011 DRAWN: C.H.HAN PAGE: 1 OF 7 Selection Guide Part No. Dice SA30-21SRWA Iv (ucd) [1] @ 10mA Lens Type Super Bright Red (GaAlAs) Description Min. Typ. 88000 170000 *21000 *40000 Common Anode ,Rt. Hand Decimal. White Diffused Note: 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 Super Bright Red 660 D [1] Dominant Wavelength Super Bright Red 640 1/2 Spectral Line Half-width Super Bright Red C Capacitance VF [2] IR Max. Units Test Conditions *655 nm IF=20mA *640 nm IF=20mA 20 nm IF=20mA Super Bright Red 45 pF VF=0V;f=1MHz Forward Voltage Per segment or(Dp and Comma) Super Bright Red 11.1 (3.7) 15 (5.0) V IF=20mA Reverse Current Per segment or(Dp and Comma) Super Bright Red 10 10 uA VR = 5V Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. * Wavelength value is traceable to the CIE127-2007 compliant national standards. Absolute Maximum Ratings at TA=25C Parameter Super Bright Red Units Power dissipation Per segment or(Dp and Comma) 450(150) mW DC Forward Current Per segment or(Dp and Comma) 30(30) mA Peak Forward Current [1] Per segment or(Dp and Comma) 155(155) mA Reverse Voltage Per segment or(Dp and Comma) 5 V 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: DSAM2895 APPROVED: WYNEC REV NO: V.1A CHECKED: Joe Lee DATE: JAN/13/2011 DRAWN: C.H.HAN PAGE: 2 OF 7 Super Bright Red SPEC NO: DSAM2895 APPROVED: WYNEC SA30-21SRWA REV NO: V.1A CHECKED: Joe Lee DATE: JAN/13/2011 DRAWN: C.H.HAN PAGE: 3 OF 7 SPEC NO: DSAM2895 APPROVED: WYNEC REV NO: V.1A CHECKED: Joe Lee DATE: JAN/13/2011 DRAWN: C.H.HAN PAGE: 4 OF 7 PACKING & LABEL SPECIFICATIONS SPEC NO: DSAM2895 APPROVED: WYNEC REV NO: V.1A CHECKED: Joe Lee SA30-21SRWA DATE: JAN/13/2011 DRAWN: C.H.HAN PAGE: 5 OF 7 SPEC NO: DSAM2895 APPROVED: WYNEC REV NO: V.1A CHECKED: Joe Lee DATE: JAN/13/2011 DRAWN: C.H.HAN PAGE: 6 OF 7 SPEC NO: DSAM2895 APPROVED: WYNEC REV NO: V.1A CHECKED: Joe Lee DATE: JAN/13/2011 DRAWN: C.H.HAN PAGE: 7 OF 7