MIM-R1AA38-1

INFRARED RECEIVER MODULE Description The MIM-R1AA38-1 series are 37.9 KHZ miniaturized infrared receivers for remote control and other appplications 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 protection against uncontrolled output pulses. MIM-R1AA38-1 Package Dimensions MIM-R1AA38-1 Features l l l l l l unit : mm Photo detector and preamplifier in one package Internal filter for PCM frequency High immunity against ambient light 12.5±0.4 10±0.3 CENTER OF SENSOR Improved shielding against electric field disturbance 5-Volt supply voltage; low power consumption 30.6±0.52 9.2±0.5 0.8max. 0.65 1.4±0.3 1 2 3 0.4±0.05 TTL and CMOS compatibility 1 Vout 2 3 2.54 0.5±0.05 4±0.3 5.8±0.3 GND Vcc 5.08 Notes : 1. Tolerance is ± 0.25 mm (.010") unless otherwise noted. 2. Lead spacing is measured where the leads emerge from the package. BLOCK DIAGRAM ABLC V AM TRAP BPF TRIMMIN G Output fo GND Unity Opto Technology Co., Ltd. 07/26/2000 P1 MIM-R1AA38-1 Absolute Maximum Ratings Item Supply voltage Operating temperature Storage temperature Soldering temperature Power Dissipation Symbol VCC Topr Tstg Tsd PD Ratings 5.8 -10 ~ + 60 -20 ~ + 75 260 17.5 Unit V °C °C °C mW Maximum 5 seconds @ TA=25°C Remark Vcc=+5.0V ; under no signal Electro-optical ch...