Vishay TFDU4101-TR3 infrared transceiver module provides a complete front-end solution integrating a photo PIN diode, infrared emitter (IRED), and low-power control IC in a compact surface mount package measuring 9.9 x 4.7 x 4.7 mm.
Designed for high reliability and efficiency, it supports IrDA speeds up to 115.2 kbps (SIR) to enable fast infrared data communication over distances up to 1 meter. The device operates from 2.4 V to 5.5 V supply ranges with a low supply current of 70 μA, making it well-suited for low-power systems.
Its surface mount ultra small profile form factor with 8 pins facilitates automated assembly and compact designs. The emitter peak wavelength of 900 nm combined with an emitter half intensity angle of ±24 degrees delivers reliable infrared signal transmission with efficient coverage.
The module is compliant with IEC/EN 60825-1 Class 1 and other regulatory safety standards ensuring safe operation in industrial and commercial environments. It also features a power shutdown mode for improved power management.
This infrared transceiver assembly is commonly used in communication equipment, remote control devices, industrial controls, consumer electronics, and medical instrumentation requiring reliable near-infrared wireless communication.
Maximum transmission distance of 1 meter for effective infrared communication. Emitter peak wavelength is 900 nm ensuring optimal performance. Supports maximum data receiving and transmission rate of 115.2 kbps. Operates with supply voltage range from 2.4 V to 5.5 V.
Low supply current of 70 μA for energy efficient operation. Compact ultra small profile package measuring 9.9 mm length, 4.7 mm width, and 4.7 mm height. Surface mounting type with 8 pins for easy PCB integration. Emitter half intensity angle of ±24 degrees for effective infrared transmission coverage.
Operating temperature range from 30°C to 85°C. Compliant with IEC/EN 60825-1 Class 1 safety standards.
This Vishay infrared transceiver is ideal for electronics manufacturing, industrial automation, sensor interfacing, and remote data transmission applications. Explore EnvMart for a comprehensive range of Vishay optoelectronic components and IR transceivers.
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