• info@zenkaeurope.com
  • English
    English
    Deutsch
    Français
    Español
    Italiano
    中文
    हिन्दी
    Lietuviškai

Optical Sensors - Phototransistors

Optical Sensors - Phototransistors

  1. Products
  2. Sensors, Transducers
  3. Optical Sensors - Phototransistors
Manufacturer
Series
Operating Temperature
Packaging
Mounting Type
RoHS Status

Clear Filters

Loading products…

Image Part Number Manufacturer Description Series Operating Temperature Packaging Mounting Type RoHS Status Output Type Sensing Method Sensing Distance Response Time
PT4800FB Texas Instruments PHOTO TRANS BLACK LEN 860NM SIDE - - Tube Through Hole - - - - -
PT91-21C/TR10 Texas Instruments PHOTOTRANS 1.9MM RND CLEAR ZBEND - -25°C ~ 85°C (TA) Tape & Reel (TR) Surface Mount - - - - -
PT381 Texas Instruments PHOTO TRANS T1 HIGH SENSE - -25°C ~ 85°C (TA) Tube Through Hole - - - - -
PT958-8C Texas Instruments PHOTOTRANS 1.6MM SIDE CLEAR RAD - -25°C ~ 85°C (TA) Bulk Through Hole, Right Angle - - - - -
PT4800 Texas Instruments PHOTO TRANS CLEAR LEN 800NM SIDE - -25°C ~ 85°C (TA) Tube Through Hole - - - - -
PT91-21B/TR9 Texas Instruments PHOTOTRANS 1.9MM RND BLACK YOKE - -25°C ~ 85°C (TA) Tape & Reel (TR) Surface Mount - - - - -
PT91-21C/TR7 Texas Instruments PHOTOTRANS 1.9MM RND CLEAR GWING - -25°C ~ 85°C (TA) Tape & Reel (TR) Surface Mount - - - - -
PT4810F Texas Instruments PHOTO TRANS BLACK LEN 860NM SIDE - -25°C ~ 85°C (TA) Tube Through Hole - - - - -
PT501A Texas Instruments PHOTO TRANS CLR LEN 800NM TO-18 - -25°C ~ 125°C (TA) Tube Through Hole - - - - -
PT100MF0MP Texas Instruments PHOTO TRANS BLACK LENS 910NM SMD - -30°C ~ 85°C (TA) Tape & Reel (TR) Surface Mount - - - - -

About Optical Sensors - Phototransistors


Phototransistors are semiconductor devices that convert light energy into electrical signals. They consist of a semiconductor junction and a transparent window that allows light to enter and interact with the semiconductor material. Phototransistors amplify the current generated by incident light, making them suitable for applications requiring high sensitivity to light levels, such as optical encoders, ambient light sensing, and infrared remote control systems.