4.7x5.7mm Oval Phoenix Yellow LED OSY5MA4571D ■Features ■Outline Dimension ● High Luminous LEDs 4.7 ● 4.7x5.7mm Standard Directivity ● Superior Weather-resistance 1.Anode 2.Cathode Unit:mm Tolerance:+0.3mm 7. 5 ● UV Resistant Epoxy ● Water Clear Type 4.7 ■Applications 5.7 .97 .97 .53 ● Traffic Signal ● Backlighting IN M 0. 62 ● Signal and channel letter ● Other Lighting X A M 5. 1 IN 0M .6 2 1.0 N I M 5. 1 0.5+0.1 2.54 ■Absolute Maximum Rating Item (Ta=25 1 2 ℃) ■Directivity Symbol Value Unit DC Forward Current IF 50 mA Pulse Forward Current* IFP 120 mA Reverse Voltage VR 5 V Power Dissipation PD 120 mW Operating Temperature Topr -30 ~ +85 Storage Temperature Tstg -40 ~ +100 Lead Soldering Temperature Tsol 260 / 5sec ℃) ■Electrical -Optical Characteristics Symbol Condition Min. Typ. Max. Unit DC Forward Voltage VF IF=20mA 1.8 2.1 2.4 V DC Reverse Current IR VR=5V - - 10 µA Domi. Wavelength* λD IF=20mA 585 590 595 nm Luminous Intensity* Iv IF=20mA - 3500 - mcd 2θ1/2 IF=20mA - 40/70 - deg 50% Power Angle *1 Tolerance of dominant wavelength is +1nm *2 Tolerance of luminous intensity is +15% 90° 60° 1 0.5 0 0.5 1 90° ■Maximum Forward Current (Ta=25 Item 30° 60° ℃ ℃ - ℃ *Pulse width Max.10ms Duty ratio max 1/10 0 30° Maximun Permissible Forward Current Tj=115°C 70 ) A m t n e r r u C d r a w r o F ( f I 60 50 Rth(J-a)=250°C/W Rth(J-a)=350°C/W Rth(J-a)=450°C/W 40 30 20 10 0 0 10 20 30 40 50 60 70 80 90 Ta(Ambient Temperature -°C) LED & Application Technologies VER A.0