PT28-21B Overview
Key Specifications
Package: SMD/SMT
Mount Type: Surface Mount
Pins: 2
Max Operating Temp: 85 °C
Description
PT28-21B is a phototransistor in miniature SMD package which is molded in a black plastic with flat top view lens. The device is spectrally matched to infrared emitting diode.
Key Features
- Fast response time
- High photo sensitivity PT28-21B