The QSD124 is an 880nm infrared IR phototransistor detector encapsulated in an infrared-transparent black plastic T−1 3/4 package. When paired with a QED123 IR emitter LED, the pair can be used in applications such as presence detectors, counters, and wireless communications.
QSD124 Features
- Peak Sensitivity Wavelength: 880 nm
- PNPN Silicon Phototransistor
- Package Type: T−1 3/4
- Matched Emitter: QED123
- Narrow Reception Angle: 24°
- Daylight Filter
- Package Material and Color: Black Epoxy
- High Sensitivity
- This is a Pb−Free Device