DESCRIPTION
The TCST1103, TCST1202, and TCST1300 are transmissive sensors that include an infrared emitter and phototransistor, located face-to-face on the optical axes in a leaded package which blocks visible light. These part numbers include options for aperture width.

FEATURES
• Package type: leaded
• Detector type: phototransistor
• Dimensions (L x W x H in mm): 11.9 x 6.3 x 10.8
• Gap (in mm): 3.1
• Typical output current under test: IC = 4 mA
   (TCST1103)
• Typical output current under test: IC = 2 mA (TCST1202)
• Typical output current under test: IC = 0.5 mA (TCST1300)
• Daylight blocking filter
• Emitter wavelength: 950 nm
• Lead (Pb)-free soldering released
• Compliant to RoHS Directive 2002/95/EC and in
   accordance to WEEE 2002/96/EC

APPLICATIONS
• Optical switch
• Photo interrupter
• Counter
• Encoder