光电晶体管

The QSD2030F is a high-sensitivity plastic silicon PIN photodiode in a T-1 3/4 package with a daylight filter.

NPN Si Phototransistor - 850-1000nm - 20° FOV - 100nA Dark Current - 30V Breakdown - T1 (3mm) Package

Plastic Silicon Infrared Phototransistor

Photodarlington Chip Silicon 2-Pin Metal Can

Phototransistor IR Chip Silicon 2-Pin Mini-pill

Phototransistor IR Chip Silicon 2-Pin Side Looker Bag

Suggested Replacement Is NTE3120A

OptoHiT™ Series, High-Temperature Phototransistor

Subminiature Plastic Silicon Infrared Phototransistor

OptoHiT™ Series, High-Temperature Phototransistor