text.skipToContent text.skipToNavigation
Product Variant Information section
Product Specification Section
Pricing Section

Stock: 340,000

Web Price
$1.00 USD Each

$7.00 reeling fee is amortized over the number of components for each reel. Mini-Reels are a custom product and are non-cancelable and non-returnable.

Cost Per Unit: $4.50


Attributes Table
Wavelength 940nm
Bandwidth 730nm to 1100nm
Angle of Half Sensitivity ±60°
Power Dissipation 150mW
Viewing Angle 120°
Operating Temp Range -25°C to +85°C
Storage Temperature Range -40°C to +85°C
No of Terminals 2
Moisture Sensitivity Level 3
Features and Applications

The QSB34GR is a 150 mW 940 nm Surface Mount Silicon Pin Photodiode.Its Operating temperature ranges from -25 °C to 85 °C.


  • Daylight Filter (QSB34GR and QSB34ZR only)
  • Surface Mount Packages:
    • QSB34GR/QSB34CGR for overmount board
    • QSB34ZR/QSB34CZR for undermount board
  • Fast PIN Photodiode
  • Wide Reception Angle, 120°
  • Large Chip Size = 3 mm x 3 mm
  • Sensitive Area - 2.55 mm x 2.55 mm
  • High Sensitivity
  • Low Capacitance
  • Available in 0.470" (12 mm) width tape on 7" (178 mm) diameter reel; 1,000 units per reel


  • Automation
  • Building & Home Controls
  • Medical Electronics/Devices
  • Home Audio System Components
  • Consumer Appliances

View the Series of Pin Photodiode