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Vishay TSOP31233 950nm IR Receiver Module 33kHz

Order Code:  

49-4724

 
Brand: Vishay MPN: TSOP31233 PCB Symbol, Footprint or 3D Model

Discontinued


A miniaturised infrared receiver module with a carrier frequency of 33kHz that has been designed for remote control systems. A PIN diode and a preamplfier are assembled on a lead frame with the epoxy package acting as an IR filter. The demodulated output signal can be directly connected to a microprocessor for decoding. The module is optimised to suppress most spurious pulses from energy saving lamps such as CFLs.


  • Package dimensions 10 x 12.5 x 5.8mm
  • Very low supply currrent
  • Internal filter for PCM frequency
  • Improved shielding against EMI
  • Insensitive to supply voltage ripple and noise
  • Daylight-insensitive
  • TTL and CMOS-compatible
  • Low power requirement
  • High fault protection

To find out more about our range of Vishay resistors, diodes, capacitors and switches, please visit our Vishay brand page.


Device Type IR receiver
Dice N/A
Forward Current 5mA
Forward Voltage Typical 2.5V
Lens Type N/A
Operating Temperature Max. +85°C
Operating Temperature Min. -25°C
Radiant Intensity N/A
Size 10mm
Spectral Bandwidth N/A
Spectral Wavelength 950nm
Viewing Angle 45°

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