WP908A8YD Kingbright

T-1 (3mm) SOLID STATE LAMP Part Number: WP908A8YD Yellow PRELIMINARY SPEC Features Description z Low power consumption. The Yellow source color devices are made with Gallium z Popular T-1 diameter package. Arsenide Phosphide on Gallium Phosphide Yellow Light z General purpose leads. Emitting Diode. z Reliable and rugged. z Long life-solid state reliability. z Available on tape and reel. z RoHS compliant. Package Dimensions Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is 0.25(0.01 ) unless otherwise noted. 3. Lead spacing is measured where the leads emerge from the package. 4. Specifications are subject to change without notice. SPEC NO: DSAJ0586 REV NO: V.1 DATE: JAN/07/2009 PAGE: 1 OF 4 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.F.Lu ERP: 1101022850 Selection Guide Iv (mcd) 2 Viewing 10mA Angle 1 Part No. Dice Lens Type Min. Typ. 21/2 WP908A8YD Yellow (GaAsP/GaP) YELLOW DIFFUSED 5 20 80 Notes: 1. 1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. 2. Luminous intensity/ luminous Flux: +/-15%. Electrical / Optical Characteristics at TA=25C Symbol Parameter Device Typ. Max. Units Test Conditions peak Peak Wavelength Yellow 590 nm IF=20mA D 1 Dominant Wavelength Yellow 588 nm IF=20mA 1/2 Spectral Line Half-width Yellow 35 nm IF=20mA C Capacitance Yellow 20 pF VF=0V f=1MHz VF 2 Forward Voltage Yellow 2.1 2.5 V IF=20mA IR Reverse Current Yellow 10 uA VR = 5V Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. Absolute Maximum Ratings at TA=25C Parameter Yellow Units Power dissipation 75 mW DC Forward Current 30 mA Peak Forward Current 1 140 mA Reverse Voltage 5 V Operating/Storage Temperature -40C To +85C Lead Solder Temperature 2 260C For 3 Seconds Lead Solder Temperature 3 260C For 5 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. 3. 5mm below package base. SPEC NO: DSAJ0586 REV NO: V.1 DATE: JAN/07/2009 PAGE: 2 OF 4 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.F.Lu ERP: 1101022850