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High Power 1-3W 3535 Aluminum Nitride Ceramic 740nm IR LED 30 Degree Narrow Beam

Quality High Power 1-3W 3535 Aluminum Nitride Ceramic 740nm IR LED 30 Degree Narrow Beam factory
Quality High Power 1-3W 3535 Aluminum Nitride Ceramic 740nm IR LED 30 Degree Narrow Beam factory
Product Specification
Place of Origin: CHINA
Brand Name: Weishibo
Certification: ROHS/SG/IMQ
Model Number: 3535IR6G42-T8A-SKU
Minimum Order Quantity: 3000
Price: 0.3-0.5US dollars
Payment Terms: L/C,D/A,D/P
Supply Ability: 10KK per month
Product Details
Highlight:

1W ir led

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3W ir led

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700mA high power ir led
Name: 3535 High Power 740nm IR LED
Size: 3.45×3.45mm, H=4.15mm
Luminous Flux: 400-600（mw）
Rated Current: 700mA
Forward Voltage: 1.3-1.5(V)
Wavelength: 740/810/850/940nm
Operating Temperature: -30℃ ~ +70℃
Reverse Voltage: 5（V）
Beam Angle: 30-60（°）
Rated Power: 3W
Average Lifespan: ≥50,000 Hours
Cert: RoHS, REACH
Product Description
3535 AlN Ceramic 740nm High Power IR LED(30°)
Product Overview

This 3535 high-power infrared SMD LED adopts premium Aluminum Nitride ceramic substrate with dimension 3.45×3.45mm and dome focusing lens for fixed 30° narrow beam, centered at 740nm IR wavelength. Ultra-low thermal resistance AlN base ensures excellent heat dissipation for 1~3W continuous operation at 350/700mA. Compliant with RoHS & REACH, widely used for VR/AR tracking light, industrial machine vision, medical physiotherapy and optical sensor modules.

Core Features
  • AlN ceramic PCB delivers much better thermal performance than regular aluminum substrate to cut lumen decay under high load.
  • Dome silicone lens focuses infrared into precise 30° narrow beam for high concentrated light efficiency.
  • Standard dual-pad 3535 SMD design fits automatic SMT production and lead-free reflow process.
  • Eye-safe 740nm IR spectrum is ideal for VR/AR wearable device and clinical skincare therapy equipment.
  • Robust silicone packaging offers outstanding moisture & thermal stability from -40℃ to +85℃.
Specifications
Item Parameter
Size 3.45×3.45mm, H=4.15mm
Substrate Aluminum Nitride Ceramic
Wavelength 735~745nm(Typ.740nm)
View Angle 30°
Power 1~3W
Current 350mA(1W)/700mA(3W)
VF 3.0~3.4V
Cert RoHS, REACH
Applications
  • VR/AR: Headset eye tracking & motion capture IR fill light
  • Industry: Machine vision inspection & barcode scanner lighting
  • Medical: 740nm infrared physical therapy & skin beauty device
  • Sensor: Biometric detection & short-range IR ranging module
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High Power LED Chip

led light bead

ir led
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