# TSOP853.., TSOP855.. IR Receiver Modules
## Features
· Low supply current
· Integrated photo detector & preamplifier
· Internal PCM frequency filter
· Supply voltage: 2.5 V to 5.5 V
· Improved ambient light immunity
· Side/top view capable
· Two lenses for high sensitivity & wide receiving angle
· Insensitive to supply voltage ripple & noise

## Description
· Miniaturized IR receiver for remote control systems
· PIN diode & preamplifier in epoxy package (acts as IR filter)
· Demodulated output directly decodable by a microprocessor
· TSOP853.. suppresses spurious pulses from fluorescent lamps
· TSOP855.. excellent noise suppression, immune to LCD/fluorescent lamp interference

## Mechanical Data
· Pinning: 1, 4, 5 = GND, 2 = VS, 3 = OUT
· Dimensions: 8.0 H x 3.3 W x 2.7 L (mm)
· Mounting: SMD

## Electrical & Optical Characteristics
· Supply Voltage: 2.5 - 5.5V
· Typical Supply Current: 0.27 - 0.45mA
· Transmission Distance: Up to 45m
· Minimum Irradiance: 0.1 - 0.25 mW/m²

## Suitable Data Format
· Data signal should match the band-pass center frequency (e.g. 38 kHz)
· Minimum burst length: 6 cycles
· Maximum continuous short bursts/second: 2000
· Compatible with NEC, RC5/RC6, RCMM, r-step, and XMP codes.

## Assembly Instructions
· Reflow Soldering: Maintain temperature under 260°C, use temperature profile.
· Manual Soldering: Use soldering iron < 25W, temperature < 300°C.

## Packaging & Storage
· Moisture-sensitive: Store in sealed bag < 30°C/60% RH.
· Dry box storage recommended.
· Dry packing with anti-humidity bag and cardboard box.
· JEDEC JSTD-020 level 4 label included.

## Disclaimer
· Not for new designs.
· Component not qualified for automotive applications.
· Vishay standard disclaimers apply.