3.5x2.8x1.9mm Warm White Top SMD LED OSM543S3C1A ■Features ■Outline ● High Luminous PLCC4 Top SMD LEDs ● 3.5x2.8x1.9mm Standard Directivity Water Clear Type 3 4 0.75 2 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 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 - 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 - 18 - lm Iv IF=20mA 6000 7400 - mcd CCT IF=20mA - 3000 - K Chromaticity x IF=20mA - 0.45 - Coordinate* y IF=20mA - 0.41 - 2θ1/2 IF=20mA - 120 - 50% Power Angle 0 (Ta=25℃) Item Color Temperature 0 Duty ratio max 1/10 ■Electrical -Optical Characteristics Luminous Intensity* 4 4.Anode 1,2,3. Cathode Unit:mm Tolerance:±0.30mm ■Directivity (Ta=25℃) Symbol Luminous Flux 1 1.05 Backlighting (switches, keys, displays, *Pulse width Max.10ms 1.9 2.2 ■Applications ● 1.5 Superior Weather-resistance ● 0.8±0.3 ● 1 3.2 Long lifetime Operation 0.1Typ. 2.8 2 3.5 ● Dimension deg *1 Tolerance of chromaticity coordinate is +10% *2 Tolerance of luminous intensity is +15% LED & Application Technologies S http://www.optosupply.com VER A.0