Premium Power 10mm Pure White LED OSW5D3A131U ■Features ■Outline ● 10mm Standard Directivity ● Superior Weather-resistance ● UV Resistant Epoxy ● Water Clear Type 10 10.8 High Luminous LEDs 4.35 2 13.65 1.5MAX ● ■Applications ● Illuminations ● Medical instruments light ● Other Lighting 2.0 1.0MIN Electronic Signs And Signals 18.0MIN ● 0.7 5.16 1 ■Absolute Dimension (Ta=25℃) Maximum Rating Item 1.Anode 2.Cathode Unit:mm Tolerance:+0.3mm 2 ■Directivity Symbol Value Unit DC Forward Current IF 25 mA Pulse Forward Current* IFP 100 mA Reverse Voltage VR 15 V Power Dissipation PD 270 mW Operating Temperature Topr -30 ~ +85 ℃ Storage Temperature Tstg -40 ~ +100 ℃ Lead Soldering Temperature Tsol 260℃/5sec - 0 0 *Pulse width Max 10ms , Duty ratio max 1/10 ■Electrical (Ta=25℃) -Optical Characteristics Item Symbol Condition Min. Typ. Max. Unit DC Forward Voltage VF IF=20mA 8.7 9.3 10.8 V DC Reverse Current IR VR=15V - - 10 µA Luminous Intensity* Iv IF=20mA - 25000 - mcd Chromaticity x IF=20mA - 0.27 - Coordinates* y IF=20mA - 0.28 - 2θ1/2 IF=20mA - 30 - 50% Power Angle deg *1 Tolerance of chromaticity coordinates +10% *2 Tolerance of luminous intensity is +15% LED & Application Technologies VER A.0