3.5x2.8x1.9mm Pure White Power Top SMD LED OSW543S3C1A ■Features ■Outline ● High Luminous PLCC4 Power Top SMD LEDs ● 3.5x2.8x1.9mm Standard Directivity ● Superior Weather-resistance ● Superior UV Resistant ● White Diffused Type Dimension 0.1Typ. 3 4 0.75 1.9 2.2 2 ● 1 4 4.Anode 1,2,3. Cathode Unit:mm Tolerance:±0.30mm 1.05 ■Applications 0.8±0.3 3.5 3.2 1 1.5 2.8 2 Backlighting (switches, keys, displays, illuminated advertising etc.) ● Substitution of Micro Incandescent Lamps ● Reading Lamps / Emergency Lighting ● Marker lights (e.g. steps, exit ways, etc.) ● Other Lighting 3 ■Absolute Maximum Rating Item ■Directivity (Ta=25℃) Symbol Value Unit DC Forward Current IF 30 mA Pulse Forward Current* IFP 100 mA Reverse Voltage VR 15 V Power Dissipation PD 324 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 -Optical Characteristics (Ta=25℃) 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 Φv IF=20mA - 20 - lm Iv IF=20mA 7000 8400 - mcd CCT IF=20mA - 10000 - K Chromaticity x IF=20mA - 0.27 - Coordinates* y IF=20mA - 0.28 - 2θ1/2 IF=20mA - 120 - Luminous Flux* Luminous Intensity* Color Temperature 50% Power Angle deg *1 Tolerance of chromaticity coordinate is +10% *2 Tolerance of luminous intensity is +15% http://www.optosupply.com VER A.0 LED & Application Technologies http://www.optosupply.com VER A.0