SUPER FLUX LED LAMP PRELIMINARY SPEC Part Number: WP7678C2SEC/J Technical Data Features: Benefits: * High Luminance output. *Outstanding Material Efficiency. * Design for High Current Operation. * Uniform Color. *Electricity savings. * Low Power Consumption. *Maintenance savings. * Low Thermal Resistance. *Reliable and Rugged. * Low Profile. * Packaged in tubes for use with automatic insertion equipment. Typical Applications: * RoHS Compliant. *Automotive Exterior Lighting. *Electronic Signs and Signals. *Specialty Lighting. SPEC NO: DSAH3822 REV NO: V.1 DATE: MAY/04/2007 PAGE: 1 OF 5 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI ERP: 1101018883 Outline Drawings 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. Absolute Maximum Ratings at TA=25°C PARAMETER SE/J UNITS DC Forward Current 70 mA Power dissipation 217 mW Reverse Voltage 5 V Operating Temperature -40 To +85 °C Storage Temperature -55 To +85 °C Lead Solder Temperature[1] 260°C For 5 Seconds 1.1.5mm[0.06inch]below seating plane. SPEC NO: DSAH3822 REV NO: V.1 DATE: MAY/04/2007 PAGE: 2 OF 5 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI ERP: 1101018883 Selection Guide Part No. Iv(cd)[1] @70mA LED COLOR Min. WP7678C2SEC/J Hyper Orange (AlGaInP) 8 Viewing Angle[2] 2θ1/2 Typ. Typ. 40° 20 Notes: 1.Luminous intensity is measured with an integrating sphere after the device has stabilized; Luminous Intensity / luminous flux: +/-15%. 2.θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. Optical Characteristics at TA=25°C IF=70mA Rθj-a=200°C/W DEVICE TYPE SE/J PEAK WAVELENGTH λPEAK (nm) TYP. DOMINANT[1] WAVELENGTH λDOM (nm) TYP. SPECTRAL LINE WAVELENGTH Δλ1/2(nm) TYP. 640 630 25 Note: 1.The dominant wavelength is derived from the CIE Chromaticity Diagram and represents the perceived color of the device; Wavelength: +/-1nm. Electrical Characteristics at TA=25°C DEVICE TYPE SE/J FORWARD VOLTAGE [1] VF (VOLTS) @ IF=70mA REVERSE CURRENT IR (uA) @ VR=5V CAPACITANCE C (pF) @ VF=0V F=1MHZ THERMAL RESISTANCE Rθj -pin °C/W MIN. TYP. MAX. MAX. TYP. TYP. 1.9 2.2 3.1 10 27 125 Note: 1. Forward Voltage: +/-0.1V. SPEC NO: DSAH3822 REV NO: V.1 DATE: MAY/04/2007 PAGE: 3 OF 5 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI ERP: 1101018883 Figures SPEC NO: DSAH3822 REV NO: V.1 DATE: MAY/04/2007 PAGE: 4 OF 5 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI ERP: 1101018883 PACKING & LABEL SPECIFICATIONS WP7678C2SEC/J SPEC NO: DSAH3822 REV NO: V.1 DATE: MAY/04/2007 PAGE: 5 OF 5 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI ERP: 1101018883