5mm Round Super Red LED OS5RKA5111A ■Features ■Outline ● High Luminous LEDs ● 5mm Round Standard Directivity ● Superior Weather-resistance ● UV Resistant Epoxy ● Water Clear Type 1.0 8.7 5.8 5.0 ● Traffic signal, Portable light source ● Signage and channel letter ● Decorating and entertainment lighting ● Architectural lighting ● Outdoor/Indoor applications/Other Lighting 0.5+0.1 2.54 2 1 (Ta=25℃) Maximum Rating Item ■Directivity Symbol Value Unit DC Forward Current IF 70 mA Pulse Forward Current* IFP 120 mA Reverse Voltage VR 5 V Power Dissipation PD 182 mW Operating Temperature Topr -30 ~ +85 ℃ Storage Temperature Tstg -40 ~ +100 ℃ Lead Soldering Temperature Tsol 260℃/ 5sec - *Pulse width Max.10ms ■Electrical 0 30° 30° 60° 60° 90° 1 0.5 0 0.5 1 90° Duty ratio max 1/10 (Ta=25℃) -Optical Characteristics ■Maximum Symbol Condition Min. Typ. Max. Unit DC Forward Voltage VF IF=20mA 1.9 2.1 2.6 V DC Reverse Current IR VR=5V - - 10 µA Domi. Wavelength* λD IF=20mA 619 624 629 nm Luminous Intensity* Iv IF=20mA 50000 60000 - mcd 20 2θ1/2 IF=20mA - 15 - deg 0 *1 Tolerance of dominant wavelength is +1nm *2 Tolerance of luminous intensity is +15% Forward DC Current Maximun Permissible Forward Current Tj=115°C Item 50% Power Angle 1:Anode 2:Cathode Unit:mm Tolerance:+0.3mm 1.5MIN 26.0MIN ■Applications ■Absolute Dimension If( Forward Current-mA) 80 Rth(J-a)=200°C/W 60 Rth(J-a)=250°C/W Rth(J-a)=300°C/W 40 0 10 20 30 40 50 60 70 80 90 Ta(Ambient Temperature -°C) LED & Application Technologies VER A.0