5x5mm SQUARE TOP LED LAMP WP1553GDT Features GREEN Description O LOW POWER CONSUMPTION. The Green source color devices are made with Gallium O WIDE VIEWING ANGLE. Phosphide Green Light Emitting Diode. ORELIABLE AND RUGGED. OEXCELLENT UNIFORMITY OF LIGHT OUTPUT. OIDEAL AS FLUSH MOUNTED PANEL INDICATORS. OLONG LIFE - SOLID STATE RELIABILITY. ORoHS 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 NOÁ: DSAF2622 REV NOÁ: V.1 DATE: APR/21/2005 PAGE: 1 OF 3 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: S.H.CHEN ERP:1101002166 Selection Guide Part No. Dice WP1553GDT Iv (mcd) @ 10mA Lens Type GREEN (GaP) GREEN DIFFUSED Viewing Angle Min. Typ. 2θ1/2 1 5 110° Note: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. Electrical / Optical Characteristics at TA=25°C Symbol Parameter Device λpeak Peak Wavelength Green λD Dominant Wavelength ∆λ1/2 Typ. Max. Units Test Conditions 565 nm IF=20mA Green 568 nm IF=20mA Spectral Line Half-width Green 30 nm IF=20mA C Capacitance Green 15 pF VF=0V;f=1MHz VF Forward Voltage Green 2.2 2.5 V IF=20mA IR Reverse Current Green 10 uA VR = 5V Absolute Maximum Ratings at TA=25°C Parameter Green Units Power dissipation 105 mW DC Forward Current 25 mA Peak Forward Current [1] 140 mA 5 V Reverse Voltage Operating/Storage Temperature -40°C To +85°C Lead Solder Temperature [2] 260°C For 3 Seconds Lead Solder Temperature [3] 260°C For 5 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. 3. 5mm below package base. SPEC NOÁ: DSAF2622 REV NOÁ: V.1 DATE: APR/21/2005 PAGE: 2 OF 3 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: S.H.CHEN ERP:1101002166 Green WP1553GDT Remarks: If special sorting is required (e.g. binning based on forward voltage, luminous intensity, or wavelength), the typical accuracy of the sorting process is as follows: 1. Wavelength: +/-1nm 2. Luminous Intensity: +/-15% 3. Forward Voltage: +/-0.1V Note: Accuracy may depend on the sorting parameters. SPEC NOÁ: DSAF2622 REV NOÁ: V.1 DATE: APR/21/2005 PAGE: 3 OF 3 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: S.H.CHEN ERP:1101002166