5.2x3.8mm Oval Super Blue LED OSB5SADSA4D ■Features ■Outline Dimension ● High Luminous LEDs ● 5.2x3.8mm Standard Directivity ● Superior Weather-resistance ● UV Resistant Epoxy ● Color Diffused Type 5.2 3.8 Variable-Message Sign(VMS) ● Advertising Signs 0.5+0.1 2.54 1 Other Lighting ■Absolute Maximum Rating Item 2 ■Directivity (Ta=25℃) Symbol Value Unit DC Forward Current IF 30 mA Pulse Forward Current* IFP 100 mA Reverse Voltage VR 5 V Power Dissipation PD 108 mW Operating Temperature Topr -30 ~ +85 ℃ Storage Temperature Tstg -40~ +100 ℃ Lead Soldering Temperature Tsol 260℃/5sec - 0 30° 30° 60° 60° 90° 1 0.5 0 0.5 Duty ratio max 1/10 ■Electrical -Optical Characteristics (Ta=25℃) Item Symbol Condition Min. Typ. Max. Unit DC Forward Voltage VF IF=20mA 2.9 3.1 3.6 V DC Reverse Current IR VR=5V - - 10 µA Domi. Wavelength* λD IF=20mA 465 470 475 nm Luminous Intensity* Iv IF=20mA 500 750 - mcd 2θ1/2 IF=20mA - 100/40 - deg 50% Power Angle 1.2 26.0MIN Motorway Signs ● 3.85 ● 1.5MIN Full-Color Video Screen 7.0 7.0 ● 1.5MAX Electronic Signs & Signals 26.0MIN ● *Pulse width Max.10ms 3.8 5.2 ■Applications ● 1.Anode 2.Cathode Unit:mm Tolerance:+0.3mm *1 Tolerance of dominant wavelength is +1nm *2 Tolerance of luminous intensity is +15% LED & Application Technologies http://www.optosupply.com VER A.0 1 90°