The document describes the parameter test conditions and characteristics of a photoelectric sensor, including peak sensitivity wavelength, wavelength sensitivity range, reception angle, dark current, breakdown current, on-state current, saturation voltage, rise time, and fall time.
This document is a datasheet for the Fairchild Semiconductor QSB320, an infrared phototransistor designed in a PLCC-2 surface mount package. The device features a wide reception angle of 120 degrees and high sensitivity to infrared light with a peak wavelength of 880 nm.
| Collector Emitter Dark Current | Max 200 nA |
|---|---|
| Collector Emitter Breakdown Voltage | 30 V |
The peak sensitivity wavelength is 880 nm.
The operating temperature range is -55 to +100 °C.