2.5x5x8.7mm Rectangular Neutral White LED OSWAD479X1B ■Features ■Outline Dimension ● High Luminous LEDs 1.Anode 2.Cathode Unit:mm Tolerance:±0.30mm ● 2.5x5x8.7mm Rectangular Standard Directivity ● Superior Weather-resistance ● UV Resistant Epoxy ● Water Clear Type ■Applications ● Electronic Signs And Signals ● Small Area Illuminations ● Back Lighting ● Other Lighting ■Absolute Maximum Rating (Ta=25℃ ℃) (Ta=25 Symbol Value Unit DC Forward Current IF 20 mA Pulse Forward Current* IFP 60 mA Reverse Voltage VR 15 V Power Dissipation PD 260 mW Operating Temperature Topr -30 ~ +85 Storage Temperature Tstg -40~ +100 Lead Soldering Temperature Tsol 260 /5sec Item *Pulse width Max.10ms ℃ ℃ - ℃ Duty ratio max 1/10 ■Electrical -Optical Characteristics (Ta=25℃ (Ta=25℃) Item Symbol Condition Min. Typ. Max. Unit DC Forward Voltage VF IF=20mA 10 11 13 V DC Reverse Current IR VR=5V - - 10 µA Luminous Flux Φv IF=20mA 33 35 - lm Color Temperature CCT IF=20mA 6500 8000 12000 K Chromaticity x IF=20mA - 0.29 - - Coordinates* y IF=20mA - 0.30 - - 2θ1/2 IF=20mA - 360 - deg 50% Power Angle ± *1 Luminous Flux Measurement allowance is 15% *2 Chromaticity Coordinates Measurement allowance is LED & Application Technologies ±10 ■Directivity 0 30° 30° 60° 60° 90° 1 0.5 0 0.5 90° 1 60° 60° 30° 30°