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Manufacturer Part #

HSDL-4420#1L1

HSDL Series 24° 100 mA 857 nm SMT Subminiature High Performance IR Emitter

Mfr. Name: Lite-On
Standard Pkg:
Product Variant Information section
Date Code: 1938
Product Specification Section
Technical Attributes
Attributes Table
Wavelength: 875nm
Angle of Half Intensity: ±12°
Intensity: 32mW/sr
Forward (Drive) Current: 100mA
Forward Voltage: 1.5V
Mounting Method: Through Hole
Features & Applications
The HSDL-4420$1L1 is a flat top IR emitter uses an untinted, nondiffused, truncated lens to provide a wide radiation pattern that is useful for short distance communication where alignment of the emitter and detector is not critical.

The HSDL-5400 Series of flat top IR detectors uses the same truncated lens design as the HSDL-4400 Series of IR emitters with the added feature of a black tint that acts as an optical filter to reduce the effects of ambient light, such as sun, incandescent and fluorescent light from interfering with the IR signal.

Features:

  • Subminiature flat top and dome package
    • Size – 2x2 mm
  • IR emitter
    • 875 nm TS AlGaAs
    • Intensity – 17 mW/sr
    • Speed – 40 ns
  • Wide range of drive currents
    • 500 μA to 500 mA
  • IR detector
    • PIN photodiode
    • High sensitivity
    • Speed – 7.5 ns
  • Flexible lead configurations
  • Surface mount or through hole

Applications:

  • Short distance IR links  
  • Small handheld devices
  • Pagers
  • Industrial handhelds
  • Diffuse LANs
  • Small handheld devices
    • Pagers
    • Industrial handhelds
  • Diffuse LANs
  • Wireless audioWireless audio
Pricing Section
Stock:
3,000
Minimum Order:
1
Multiple Of:
1
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
N/A
Total
$0.33
USD
Quantity
Web Price
1+
$0.33
Product Variant Information section