4mm Round Premium Yellow LED OSY5PA4131A ■Features ■Outline ● 4mm Round Standard Directivity ● Superior Weather-resistance ● UV Resistant Epoxy ● Water Clear Type 4.05 4.6 High Luminous LEDs 1.0 6.0 1.5MAX ● ● Traffic signal, Portable light source ● Signage and channel letter ● Decorating and entertainment lighting ● Architectural lighting ● Outdoor/Indoor applications/Other Lighting 1:Anode 2:Cathode 1.5MIN 26.0MIN ■Applications 0.5+0.1 ■Absolute Dimension Unit:mm Tolerance:+0.3mm 2.54 (Ta=25℃) Maximum Rating Item 2 1 Symbol Value ■Directivity Unit 0 30° DC Forward Current IF 50 mA Pulse Forward Current* IFP 120 mA Reverse Voltage VR 5 V Power Dissipation PD 130 mW Operating Temperature Topr -40~ +85 ℃ Storage Temperature Tstg -40 ~ +100 ℃ Lead Soldering Temperature Tsol 260℃/5sec - 30° 60° 60° 90° 1 0 0.5 1 0.5 90° *Pulse width Max.10ms , Duty ratio max 1/10 (Ta=25℃) -Optical Characteristics ■Maximum Item Symbol Condition Min. Typ. Max. Unit DC Forward Voltage VF IF=20mA 1.8 2.1 2.6 V DC Reverse Current IR VR=5V - - 10 µA λD IF=20mA 585 Domi. Wavelength* Luminous Intensity* 50% Power Angle 590 595 nm Iv IF=20mA 5800 7000 - mcd 2θ1/2 IF=20mA - 30 - deg *1 Tolerance of dominant wavelength is +1nm *2 Tolerance of luminous intensity is +15% Forward Current Maximun Permissible Forward Current Tj=115°C 70 If( Forward Current-mA) ■Electrical 60 50 Rth(J-a)=400°C/W 40 Rth(J-a)=500°C/W 30 Rth(J-a)=600°C/W 20 10 0 0 10 20 30 40 50 60 70 80 90 Ta(Ambient Temperature -°C) LED & Application Technologies http://www.optosupply.com VER A.0