HL-1438LS - HongLitronic

HL-1438LS INFRARED RECEIVER MODULE

The HL-1438LS is miniaturized infrared receivers for remote control and other applications requiring improved ambient light rejection. The separate PIN diode and preamplifier IC are assembled on a single leadframe. The epoxy package contains a special IR filter. This module has excellent performance even in disturbed ambient light applications and provides p.

Features

• Photo detector and preamplifier in one package .
• Internal filter for PCM frequency.
• Inner shield,good anti-interference ability.
• High immunity against ambient light.
• Improved shielding against electric .