Tiny IR receiver for remote control/robotic applications features separate PIN diode and preamplifier IC assembled on a single leadframe with a built in special IR filter. Type MIM 5383H4 is a 38.0 KHz module which operated from 5VDC@2mA. Size .23"W x .31" (excluding pins). This tiny module has a metal case for shielding against electric field disturbance and features a high immunity against ambient light.