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LTR-30x family of phototransistors from LITEON

2018-08-21

LTR-30x family of phototransistors from LITEON

LTR-30x family of phototransistors from LITEON

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Phototransistors are electronic components used in electronics and robotics as light sensors or light detectors. They are particularly useful e.g. when constructing Line Follower robots. Their construction is similar to regular transistors. What's different is that they have a photodiode in the base-collector junction area.

The LTR-30x series phototransistors from LITEON are characterised by:

Collector-emitter voltage 30V
Wave length at max. sensitivity 940nm
Dark current 100nA
Mounting THT
Viewing angle 15°
Symbol Description
LTR-301 Phototransistor; λp max: 940nm; 30V; Lens: transparent
LTR-306 Phototransistor; λp max: 940nm; 30V; 15°; Dim.: 3x2.95x4mm
LTR-309 Phototransistor; λp max: 940nm; 30V; Lens: transparent