Product Summary

The IRM-H638/TR2 is a miniature SMD type infrared remote control system receiver that has been developed and designed by utilizing the most updated IC technology. The PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as an IR filter. The applications of the IRM-H638/TR2 are AV instruments such as Audio, TV, VCR, CD, MD, Home appliances such as Air-conditioner, Fan , the other equipments with wireless remote control, CATV set top boxes, Multi-media Equipment.

Parametrics

IRM-H638/TR2 absolute maximum ratings: (1)Supply Voltage Vcc: 0~6 V; (2)Operating Temperature Topr: -25 ~ +85 ℃; (3)Storage Temperature Tstg: -40 ~ +85 ℃.

Features

IRM-H638/TR2 features: (1)High shielding against electric field disturbance; (2)Circular lens to improve the receive characteristic; (3)Line-up for various center carrier frequencies; (4)Low voltage and low power consumption; (5)High immunity against ambient light; (6)Photodiode with integrated circuit; (7)TTL and CMOS compatibility; (8)Top-received SMD; (9)Suitable burst length ≧10 pulses/burst; (10)This product itself will remain within RoHS compliant version; (11)Pb free; (12)External dimensions 5(L)*7(W)*4(H)mm.

Diagrams

IRM-H638/TR2 package dimensions