• Part: QCK4
  • Description: PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH
  • Manufacturer: Fairchild Semiconductor
  • Size: 299.34 KB
QCK4 Datasheet (PDF) Download
Fairchild Semiconductor
QCK4

Description

The QCK3/QCK4 is a slotted opticalswitch designed for surface mount applications where extreme temperatures are experienced during solder reflow.

Key Features

  • Unique single piece housing designed to reduce cost
  • High temperature housing material to withstand extreme temperature
  • Shipped in plastic tubes for protection of leads and to feed automatic placement equipment
  • Sensor package is infrared transparent and tinted to attenuate visible light