The QSC112/113/114 is a silicon phototransistor encapsulated in an infrared transparent, black T-1 package from Fairchild Semiconductor Corporation.
The document describes the Fairchild Semiconductor QSC112/113/114 series of silicon phototransistors encapsulated in an infrared transparent black T-1 package. These components are designed for use with QECXXX LEDs and feature good optical-to-mechanical alignment to attenuate visible light while detecting infrared signals.
| Peak Sensitivity Wavelength | 880 nm |
|---|---|
| Reception Angle | ±4 ° |
| Operating Temperature | -40 to +100 °C |
| Collector-Emitter Voltage (Max) | 30 V |
| Power Dissipation | 100 mW |
The peak sensitivity wavelength is 880 nm.
Yes, the datasheet states they can be used with QECXXX LED.