13.8mm (0.543INCH) 14 SEGMENT DUAL DIGIT ALPHANUMERIC DISPLAY Part Number: PDC54-11EWA HIGH EFFICIENCY RED Features Description z0.54 The High Efficiency Red source color devices are INCH CHARACTER HEIGHT. zLOW CURRENT OPERATION. made With Gallium Arsenide Phosphide on Gallium zHIGH CONTRAST AND LIGHT OUTPUT. Phosphide Orange Light Emitting Diode. zEASY MOUNTING ON P.C. BOARDS OR SOCKETS. zCATEGORIZED FOR LUMINOUS INTENSITY. zMECHANICALLY zSTANDARD zRoHS RUGGED. : GRAY FACE, WHITE SEGMENT. COMPLIANT. Package Dimensions & Internal Circuit Diagram Notes: 1. All dimensions are in millimeters (inches), Tolerance is ±0.25(0.01")unless otherwise noted. 2. Specifications are subject to change without notice. SPEC NO: DSAA5245 REV NO: V.8 DATE: NOV/01/2006 PAGE: 1 OF 4 APPROVED: J. Lu CHECKED: Joe Lee DRAWN: S.J.LIU ERP:1312000026 Selection Guide Dice Part No. PDC54-11EWA Lens Type HIGH EFFICIENCY RED (GaAsP/GaP) WHITE DIFFUSED Iv (ucd) [1] @ 10mA Min. Typ. 1200 4700 Description Common Cathode ,Rt. Hand Decimal. Note: 1. Luminous Intensity/ Luminous Flux: +/-15%. Electrical / Optical Characteristics at TA=25°C Symbol Parameter Device Typ. λpeak Peak Wavelength High Efficiency Red λD [1] Dominant Wavelength Δλ1/2 Max. Units Test Conditions 627 nm IF=20mA High Efficiency Red 625 nm IF=20mA Spectral Line Half-width High Efficiency Red 45 nm IF=20mA C Capacitance High Efficiency Red 15 pF VF=0V;f=1MHz VF [2] Forward Voltage High Efficiency Red 2.0 2.5 V IF=20mA IR Reverse Current High Efficiency Red 10 uA VR = 5V Notes: 1. Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. Absolute Maximum Ratings at TA=25°C Parameter High Efficiency Red Units Power dissipation 105 mW DC Forward Current 30 mA Peak Forward Current [1] 160 mA 5 V Reverse Voltage Operating/Storage Temperature -40°C To +85°C Lead Solder Temperature [2] 260°C For 3 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. SPEC NO: DSAA5245 REV NO: V.8 DATE: NOV/01/2006 PAGE: 2 OF 4 APPROVED: J. Lu CHECKED: Joe Lee DRAWN: S.J.LIU ERP:1312000026 High Efficiency Red PDC54-11EWA SPEC NO: DSAA5245 REV NO: V.8 DATE: NOV/01/2006 PAGE: 3 OF 4 APPROVED: J. Lu CHECKED: Joe Lee DRAWN: S.J.LIU ERP:1312000026 PACKING & LABEL SPECIFICATIONS PDC54-11EWA SPEC NO: DSAA5245 REV NO: V.8 DATE: NOV/01/2006 PAGE: 4 OF 4 APPROVED: J. Lu CHECKED: Joe Lee DRAWN: S.J.LIU ERP:1312000026