3.5x2.8x1.9mm Nature White SMD LED OSWD4LS1C1A-HCRI ■Outline ● High Luminous PLCC2 Top SMD LEDs ● 3.5x2.8x1.9mm Standard Directivity ● Long Lifetime Operation ● Superior Weather-resistance ● UV Resistant Epoxy ● Yellow Diffused Type 0.1Typ. Cathode 3.5 3.2 2.8 Dimension 1.5 ■Features ■Applications 2.2 0.8±0.3 1.9 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 ■Absolute 50 .1 ℃) Maximum Rating Item ■Directivity (Ta=25 Symbol Value Unit DC Forward Current IF 30 mA Pulse Forward Current* IFP 100 mA Reverse Voltage VR 5 V Power Dissipation PD 108 mW Operating Temperature Topr -30 ~ +85 Storage Temperature Tstg -40~ +100 Lead Soldering Temperature Tsol 260 *Pulse width Max.10ms ■Electrical - ℃) -Optical Characteristics Item ℃ ℃ ℃/5sec Duty ratio max 1/10 (Ta=25 Symbol Condition Min. Typ. Max. Unit DC Forward Voltage VF IF=20mA 2.9 3.1 3.6 V DC Reverse Current IR VR=5V - - 10 µA Color Rendering Index Ra IF=20mA 94 95 - Luminous Flux* Φv IF=20mA 5.0 6.0 - lm CCT IF=20mA - 5000 - K Chromaticity x IF=20mA - 0.34 - Coordinate* y IF=20mA - 0.35 - 2θ1/2 IF=20mA - 120 - Color Temperature 50% Power Angle *1 Luminous Intensity Measurement allowance is ±15% *2 Chromaticity Coordinates Measurement allowance is ±10% LED & Application Technologies Unit:mm Tolerance:±0.20mm deg 0 0