13.2mm(0.52INCH) SINGLE DIGIT NUMERIC DISPLAY Part Number: SA52-11SRWA Super Bright Red Features Description z 0.52 inch digit height. The Super Bright Red source color devices are made with z Excellent character appearance. Gallium Aluminum Arsenide Red Light Emitting Diode. 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: DSAA4906 REV NO: V.12 APPROVED: WYNEC CHECKED: Joe Lee DATE: FEB/09/2011 DRAWN: D.M.Su PAGE: 1 OF 6 ERP: 1301000527 Selection Guide Part No. Dice SA52-11SRWA Iv (ucd) [1] @ 10mA Lens Type Super Bright Red (GaAlAs) White Diffused Min. Typ. 21000 34000 Description Common Anode,Rt. Hand Decimal. Note: 1. Luminous intensity/ luminous Flux: +/-15%. Electrical / Optical Characteristics at TA=25°C Symbol Parameter Device Typ. λpeak Peak Wavelength Super Bright Red λD [1] Dominant Wavelength Δλ1/2 Max. Units Test Conditions 660 nm IF=20mA Super Bright Red 640 nm IF=20mA Spectral Line Half-width Super Bright Red 20 nm IF=20mA C Capacitance Super Bright Red 45 pF VF=0V;f=1MHz VF [2] Forward Voltage Super Bright Red 1.85 2.5 V IF=20mA IR Reverse Current Super Bright Red 10 uA VR=5V Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. Absolute Maximum Ratings at TA=25°C Parameter Super Bright Red Units Power dissipation 75 mW DC Forward Current 30 mA Peak Forward Current [1] 155 mA 5 V Reverse Voltage Operating / Storage Temperature Lead Solder Temperature[2] -40°C To +85°C 260°C For 3-5 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. SPEC NO: DSAA4906 REV NO: V.12 APPROVED: WYNEC CHECKED: Joe Lee DATE: FEB/09/2011 DRAWN: D.M.Su PAGE: 2 OF 6 ERP: 1301000527 Super Bright Red SA52-11SRWA SPEC NO: DSAA4906 REV NO: V.12 APPROVED: WYNEC CHECKED: Joe Lee DATE: FEB/09/2011 DRAWN: D.M.Su PAGE: 3 OF 6 ERP: 1301000527 PACKING & LABEL SPECIFICATIONS SPEC NO: DSAA4906 REV NO: V.12 APPROVED: WYNEC CHECKED: Joe Lee SA52-11SRWA DATE: FEB/09/2011 DRAWN: D.M.Su PAGE: 4 OF 6 ERP: 1301000527 SPEC NO: DSAA4906 REV NO: V.12 APPROVED: WYNEC CHECKED: Joe Lee DATE: FEB/09/2011 DRAWN: D.M.Su PAGE: 5 OF 6 ERP: 1301000527 SPEC NO: DSAA4906 REV NO: V.12 APPROVED: WYNEC CHECKED: Joe Lee DATE: FEB/09/2011 DRAWN: D.M.Su PAGE: 6 OF 6 ERP: 1301000527