3mm Round Flashing Phoenix Red LED 1.8Hz 1/2 Duty Cycle OSR5MS3131A ■Features ■Outline Dimension 3mm Round Standard Directivity ● Superior Weather-resistance ● Flashing Type ● Water Clear Type 2.94 1.0 3.0 ● 3.85 High Luminous LEDs 5.3 ● Toys ● Games ● Audio ● Other Lighting 1.5MIN ● 26.0MIN ■Applications 0.5+0.1 2.54 1 ■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 620 625 630 nm Luminous Intensity* Iv IF=20mA 4200 5000 - 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°