1.9x3.9mm RECTANGULAR SOLID LAMP L-144GDT GREEN Features Description ! LOW The Green source color devices are made with Gallium POWER CONSUMPTION. ! ULTRA BRIGHTNESS IS AVAILABLE . ! RELIABLE AND RUGGED. ! EXCELLENT ! SUITABLE ! LONG Phosphide Green Light Emitting Diode. UNIFORMITY OF LIGHT OUTPUT. FOR LEVEL INDICATOR. 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: DSAC1766 APPROVED: J.LU REV NO: V.1 CHECKED: Allen Liu DATE: DEC/16/2002 DRAWN:F.Y.YUAN PAGE: 1 OF 3 Selection Guide Par t No . Dic e L-144GDT 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 . 2θ1/2 1 4 110° 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 T)=25°°C Sy m b o l Par am et er λp e a k Peak Wavelength Green λD Dominate Wavelength ∆λ1/2 D ev i c e Ty p . Un it s 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 T)=25°°C P ar am e t e r Gr een Un it s 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: DSAC1766 APPROVED: J.LU REV NO: V.1 CHECKED: Allen Liu DATE: DEC/16/2002 DRAWN:F.Y.YUAN PAGE: 2 OF 3 Green L-144GDT SPEC NO: DSAC1766 APPROVED: J.LU REV NO: V.1 CHECKED: Allen Liu DATE: DEC/16/2002 DRAWN:F.Y.YUAN PAGE: 3 OF 3