QSD124 - Plastic Silicon Infrared Phototransistor

onsemi

Download the QSD124 datasheet PDF. This datasheet also covers the QSD123 variant, as both devices belong to the same plastic silicon infrared phototransistor family and are provided as variant models within a single manufacturer datasheet.

General Description

The QSD123/124 is a phototransistor encapsulatedin an infrared transparent, black T

1 3/4 package.

Key Features

PNPN Silicon Phototransistor.
Package Type: T.
1 3/4.
Matched Emitter: QED12X / QED22X / QED23X.
Narrow Reception Angle: 24°C.
Daylight Filter.
Package Material and Color: Black Epoxy.
High Sensitivity.
This is a Pb.
Free Device.

📥 Download Datasheet

QSD124 plastic silicon infrared phototransistor by onsemi - Datasheet Preview — Note: The manufacturer provides a single datasheet file (QSD123-ONSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	QSD124
Manufacturer	onsemi
File Size	190.22 KB
Description	Plastic Silicon Infrared Phototransistor
Datasheet	QSD124 Datasheet

📁 Similar Datasheet

Part Number	Description	Manufacturer
QSD124	PLASTIC SILICON INFRARED PHOTOTRANSISTOR	Fairchild Semiconductor
QSD124	PLASTIC SILICON PHOTOTRANSISTOR	QT Optoelectronics
QSD122	PLASTIC SILICON PHOTOTRANSISTOR	QT Optoelectronics
QSD122	PLASTIC SILICON INFRARED PHOTOTRANSISTOR	Fairchild Semiconductor
QSD123	PLASTIC SILICON INFRARED PHOTOTRANSISTOR	Fairchild Semiconductor

Other Datasheets by onsemi

Part Number	Description
QSD123	Plastic Silicon Infrared Phototransistor
QSD2030	Plastic Silicon Photodiode

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text

Plastic Silicon Infrared Phototransistor QSD123, QSD124 Description The QSD123/124 is a phototransistor encapsulatedin an infrared transparent, black T−1 3/4 package.