3mm Round Flashing Pure Green LED 1.8Hz 1/2 Duty Cycle OSG5DS3131A ■Features ■Outline Dimension ● High Luminous LEDs ● 3mm Round Standard Directivity ● Superior Weather-resistance ● Flashing Type ● Water Clear Type ■Applications ● Toys 1.5MIN 26.0MIN 3.0 1.0 5.3 3.85 2.94 0.5+0.1 ● Games ● Audio ● 2.54 1 Other Lighting ■Absolute Maximum Rating Item Value Unit Voltage 4.5 V Operating Temperature Topr -30 ~ +85 ℃ Storage Temperature Tstg -40~ +100 ℃ Lead Soldering Temperature Tsol 260℃/5sec - ■Electrical -Optical Characteristics Symbo l 30° 60° 60° 90° 1 0.5 0 0.5 (Ta=25℃) Condition Min. Typ. Max. Unit DC Forward Voltage Vdd IF=20mA 3.0 3.3 4.5 V Oscillator Frequency* Fled IF=20mA - 1.8 - Hz Duty Cycle Duty IF=20mA - 1/2 - - Domi. Wavelength* λD IF=20mA 520 525 530 nm Luminous Intensity* Iv IF=20mA 5800 7000 - mcd 2θ1/2 IF=20mA - 30 - deg 50% Power Angle 0 30° Power Supply Item Unit:mm Toleronce:+0.3mm 2 ■Directivity (Ta=25℃) Symbol 1:Anode 2:Cathode *1 Tolerance of dominant wavelength is +1nm *2 Tolerance of luminous intensity is +15% *3 Tolerance of Frequency is +20% LED & Application Technologies http://www.optosupply.com VER A.0 1 90°