Surface Mount Miniature Phototransistor

Product type IC(ON) mA Typ @ Ee (mW/cm2) VCE =5V, 940nm Reception angle @ half intensity (Deg) Spectral Range (nm)
QLTP660CPD 1.8 1.0 30 400-1200
QLTP660CPDF 1.8 1.0 30 730-1100


  • 1.8mm Dome Lens
  • 30° emission angle
  • High Photo Sensitivity
  • Surface Mount Package
  • Low Junction Capacitance
  • RoHS compliant


The QTLP660CPD is a Phototransistor in a SMD package with a dome shaped lens improving the focus of the received electromagnetic waves onto the light sensitive surface resulting in improved sensitivity and high speed responses. Available in standard Tape and Reel packaging for automatic Insertion.

Download the datasheet

Package Dimensions

QTLP660CPD, QTLP660CPDF package dimensions schematic
  1. Dimensions for all drawings are in millimeters.
  2. Tolerance of +/- 0.25 on all non nominal dimensions unless otherwise specified