Silicon NPN Phototransistors 

Chips 4 Light offers the broadest selection of high-speed, low dark current PIN photodiode and phototransistor die. They are specially designed to achieve excellent sensitivity together with high reliability. Chips 4 Light's phototransistors are extremely sensitive and fast comparted other such devices on the market. Available technologies include epitaxial and homogeneous products.  Typical applications for these products include IR touch display-based devices, high-speed data transfer, light barriers, position sensing, and alarm and safety equipment. 

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Silicon NPN Phototransistor LA PT28AP1 Die
Silicon NPN Phototransistor LA PT28AP1 Die
Chips for Light
LA PT28AP1
570 nm 440 - 800 nm 0.25 mm² 0.72x0.72x0.22 50 400
Silicon NPN Phototransistor T1070P Die
Silicon NPN Phototransistor T1070P Die
VISHAY
T1070P-SD-F
570 nm 440 - 800 nm 0.25 mm² 0.72x0.72x0.22 50 50
Silicon NPN Phototransistor LA PT20HP1 Die
Silicon NPN Phototransistor LA PT20HP1 Die
Chips for Light
LA PT20HP1
840 nm 620 - 1000 nm 0.14 mm² 0.52x0.52x0.185 89 89
Silicon NPN Phototransistor T1090P6 Die
Silicon NPN Phototransistor T1090P6 Die
VISHAY
T1090P6-SD-F
840 nm 620 - 1000 nm 0.14 mm² 0.52x0.52x0.185 89 89
Silicon NPN Phototransistor T5096P Die
Silicon NPN Phototransistor T5096P Die
VISHAY
T5096P-SD-F
910 nm 480 - 1080 nm 0.057 mm² 0.39x0.39x0.185 100 100
Silicon NPN Phototransistor LA PT15HP1 Die
Silicon NPN Phototransistor LA PT15HP1 Die
Chips for Light
LA PT15HP1
910 nm 480 - 1080 nm 0.057 mm² 0.39x0.39x0.185 100 100