Ambient Light Sensors, Phototransistors

Direct light sensors taking the advantage of temperature compensation internal process on the chip, features fast response speed and stable performance, good batch consistency, small static current, compliant with EU RoHS standards.

Photosensitive Transistor Φ3

Thumbnail Description
PT-A1-AC-3-PE-850 Ambient Light Sensor for Light Control
Ambient Light Sensor chips enhance performance in saving energy, automatic sensitivity to light, automatic sensitivity to light, LED-backlighted, LCD displays code product, instrument ,industry device etc.
Download (PT-A1-AC-3-PE-850) PDF
PT-A2-AC-3-BE-850 Ambient Light Sensing Phototransistors
With RoHs compliant, Direct phototransistors are available in a wide range of packages. Multiple light at the same time can be used to ensure consistent photosensitive effect, not false trigger. Meet the latest environmental requirements of toys.
Download (PT-A2-AC-3-BE-850) PDF
PT-A2-DC-3-BE-940 Infrared Ambient Light Sensors
The ambient light sensors, commonly used in infrared reception, Ultra-thin multi-point infrared touch screen, and all kinds of high-light or visible light interference strong products, such as various types of infrared light control, infrared on the radio, infrared reflection and other electronic products.
Download (PT-A2-DC-3-BE-940) PDF

Photosensitive Transistor Φ5

Thumbnail Description
PT-A1-AC-5-HE-850 Ambient Light Sensor for LED-backlighted
Meet the latest environmental requirements of toys. Applicable to all kinds of light control lighting products such as night lights, lawn lamps, solar lights, etc. Fast response speed, stable performance, beautiful appearance.
Download (PT-A1-AC-5-HE-850) PDF
PT-A4-AC-5-PN-850 Ambient Light Sensor for Saving Energy
New fourth generation A4 chip for phototransistors provide fast response speed, stable performance, and excellent consistency. A4 Chips enabling environmentally friendly photosensitive sensors feature sensitive control under low illumination, stable current signal output under strong light source.
Download (PT-A4-AC-5-PN-850) PDF
PT-A2-AC-5-BE-850 IR Ambient Light Sensing Phototransistors
Environmentally friendly photosensitive sensors, control sensitivity under low illumination, stable current signal output under strong light source. Automatically adjust the background light (such as LCD, mobile phones, cameras, computer cameras, security monitoring machines, etc.
Download (PT-A2-AC-5-BE-850) PDF
PT-A2-AC-5-PE-850 Phototransistors RoHS Compliant
With RoHs compliant, Direct phototransistors are available in a wide range of packages. Ambient light sensor, commonly used in infrared reception, Ultra-thin multi-point infrared touch screen, and all kinds of high-light or visible light interference strong products.
Download (PT-A2-AC-5-PE-850) PDF
PT-A2-AC-5-PN-850 Ambient Light Sensor for Background Light
Multiple light at the same time can be used to ensure consistent photosensitive effect, not false trigger. Meet the latest environmental requirements of toys. Applicable to all kinds of light control lighting products.
Download (PT-A2-AC-5-PN-850) PDF
PT-A1-FC-5-BE-940 Infrared Ambient Light Sensors
The (Bullet Shape 940) Ambient light sensors, commonly used in infrared reception, Ultra-thin multi-point infrared touch screen, and all kinds of high-light or visible light interference strong products, such as various types of infrared light control, infrared on the radio, infrared reflection and other electronic products.
Download (PT-A1-FC-5-BE-940) PDF
PT-A1-DC-5-BN-940 Phototransistors for Infrared Reflection
The (Bullet Shape 940) Phototransistors, commonly used in infrared reception. Applicable to all kinds of automatically adjust the background light such as LCD, mobile phones, cameras, computer cameras, security monitoring machines, etc..
Download (PT-A1-DC-5-BN-940) PDF