5x5mm SQUARE TOP LED LAMP W503GDT GREEN Features Description ! LOW The Green source color devices are made with POWER CONSUMPTION. ! WIDE Gallium Phosphide Green Light Emitting Diode. VIEWING ANGLE. ! RELIABLE AND RUGGED. ! EXCELLENT UNIFORMITY OF LIGHT OUTPUT. ! IDEAL AS FLUSH MOUNTED PANEL INDICATORS. ! LONG LIFE - SOLID STATE RELIABILITY. 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 lead emerge package. 4. Specifications are subject to change without notice. SPEC NO:DSAD1927 APPROVED: J.Lu REV NO: V.1 CHECKED:Allen Liu DATE:APR/16/2003 DRAWN:D.L.HUANG PAGE: 1 OF 3 Selection Guide P ar t N o . Dic e W503GDT Iv (m c d ) @ 10 m A L en s Ty p e GREEN (GaP) GREEN DIFFUSED V i ew i n g An g l e Min . Ty p . 2θ 1/2 1 3 110° 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 Sy m b o l P ar am et er λpeak Peak Wavelength Green λD Dominate Wavelength ∆λ1/2 D ev i c e Ty p . Un its Tes t Co n d it io n s 565 nm I F =20mA Green 568 nm I F =20mA Spectral Line Half-width Green 30 nm I F =20mA pF VF=0V;f=1MHz 2.5 V I F =20mA 10 uA V R = 5V C Capacitance Green 15 VF Forward Voltage Green 2.2 IR Reverse Current Green Max . Absolute Maximum Ratings at TA=25°°C P ar am et er Gr een Un its Power dissipation 105 mW DC Forward Current 25 mA Peak Forward Current [1] 140 mA Reverse Voltage 5 V Operating/Storage Temperature -40°C To +85°C 260°C For 5 Seconds Lead Solder Temperature [2] Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. SPEC NO:DSAD1927 APPROVED: J.Lu REV NO: V.1 CHECKED:Allen Liu DATE:APR/16/2003 DRAWN:D.L.HUANG PAGE: 2 OF 3 Green W503GDT SPEC NO:DSAD1927 APPROVED: J.Lu REV NO: V.1 CHECKED:Allen Liu DATE:APR/16/2003 DRAWN:D.L.HUANG PAGE: 3 OF 3