® Kingbright 57mm (2.3INCH) SINGLE DIGIT NUMERIC DISPLAYS SA23-11 SC23-11 SA23-12 SC23-12 SBA23-11 SBC23-11 Features Description lLARGE SIZE. The Bright Red source color devices are made with Gallium l2.3 INCH DIGIT HEIGHT. Phosphide Red Light Emitting Diode. lLOW CURRENT OPERATION. The Green source color devices are made with Gallium lEXCELLENT CHARACTER APPEARANCE. Phosphide Green Light Emitting Diode. lHIGH LIGHT OUTPUT. The High Efficiency Red source color devices are made with lEASY MOUNTING ON P.C. BOARDS OR SOCKETS. Gallium Arsenide Phosphide on Gallium Phosphide Orange lI.C. COMPATIBLE. Light Emitting Diode. lMULTICOLOR AVAILABLE. The Yellow source color devices are made with Gallium lCATEGORIZED FOR LUMINOUS INTENSITY, Arsenide Phosphide on Gallium Phosphide Yellow Light YELLOW AND GREEN CATEGORIZED FOR COLOR . Emitting Diode. lMECHANICALLY RUGGED. The Super Bright Red source color devices are made with lSTANDARD : GRAY FACE, WHITE SEGMENT. Gallium Aluminum Arsenide R ed Light Emitting Diode. Package Dimensions & Internal Circuit Diagram Notes: 1. All dimensions are in millimeters (inches), Tolerance is ±0.25(0.01")unle ss otherwise noted. 2. Specifications are subjected to change whitout notice. 7-S23-1 Internal Circuit Diagram Selection Guide Part No. SA23-11HWA SA23-12HWA SC23-11HWA SC23-12HWA SA23-11EWA SA23-12EWA SC23-11EWA SC23-12EWA SA23-11GWA SA23-12GWA SC23-11GWA SC23-12GWA SA23-11YWA SA23-12YWA SC23-11YWA SC23-12YWA SA23-11SRWA SA23-12SRWA SC23-11SRWA SC23-12SRWA SBA23-11EGWA SBC23-11EGWA Iv (ucd) @ 10 mA Dice Min. Max. 900 2200 Description Common Anode, Rt. Hand Decimal BRIGHT RED (GaP) Common Cathode, Rt. Hand Decimal Common Anode, Rt. Hand Decimal HIGH EFFICIENCY RED (GaAsP/GaP) 5600 14000 Common Cathode, Rt. Hand Decimal Common Anode, Rt. Hand Decimal GREEN (GaP) 3600 9000 Common Cathode, Rt. Hand Decimal Common Anode, Rt. Hand Decimal YELLOW (GaAsP/GaP) 3600 9000 Common Cathode, Rt. Hand Decimal Common Anode, Rt. Hand Decimal SUPER BRIGHT RED (GaAlAs) 14000 31000 Common Cathode, Rt. Hand Decimal HIGH EFFICIENCY RED (GaAsP/GaP) GREEN (GaP) 7-S23-2 5600 14000 Common Anode, Rt. Hand Decimal 3600 9000 Common Cathode, Rt. Hand Decimal Electrical / Optical Characteristics at TA=25°C Symbol Parameter Device Typ. Max. Units Test Conditions λpeak Peak Wavelength Bright Red High Efficiency Red Green Yellow Super Bright Red ∆λ1/2 Spectral Line Halfwidth Bright Red High Efficiency Red Green Yellow Super Bright Red 45 45 30 35 20 nm IF=20mA Capacitance Bright Red High Efficiency Red Green Yellow Super Bright Red 40 12 45 10 95 pF VF=0V;f=1MHz vF Forward Voltage Bright Red High Efficiency Red Green Yellow Super Bright Red 2.0 2.0 2.2 2.1 1.85 V IF=20mA IR Reverse Current All uA VR = 5V C 700 625 565 590 660 nm IF=20mA 2.5 2.5 2.5 2.5 2.5 10 Absolute Maximum Ratings at TA=25°C Bright Red High Efficiency Red Green Yellow Super Bright Red Units Power dissipation 120 105 105 105 100 mW DC Forward Current 25 30 25 30 30 mA Peak Forward Current [1] 150 150 150 150 150 mA 5 5 5 5 5 V Parameter Reverse Voltage Operating/Storage Temperature -40 °C To +85 °C Lead Soldering Temperature [2] 260 °C For 5 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 4mm below package base. 7-S23-3 Bright Red High Efficiency Red 7-S23-4 Green Yellow 7-S23-5 Super Bright Red 7-S23-6