Vishay Infrared Transceiver 8-Pin Surface Mount 1 m Range 900 nm 115.2 kbps TFDU4101-TR3

Vishay TFDU4101-TR3 Infrared Transceiver module integrates a photo PIN diode, infrared emitter (IRED), and low-power control IC into a compact surface mount device. It offers a front-end solution for short-range infrared data communication compliant with IrDA standards, achieving data rates up to 115.2 kbps over distances up to 1 meter. Its ultra small profile package measures 9.9 mm in length and 4.7 mm in both width and height, suitable for space-limited electronic equipment.

The transceiver operates within a supply voltage range of 2.4 V to 5.5 V and consumes a low supply current of 70 μA to support battery-operated and low-power devices. It functions reliably over a wide temperature range from -30°C to 85°C, making it suitable for industrial and commercial electronic applications.

This device supports a ±24° emitter angle of half intensity, providing focused infrared transmission to optimize communication performance. Its tape and reel packaging facilitates automated assembly and high-volume manufacturing.

Typical use cases include integration into electronic components, power connectors, displays, optoelectronics equipment, and optocouplers for electronic communication and control systems.

Operates at peak emitter wavelength of 900 nm ensuring efficient infrared communication. Designed for surface mount assembly with 8 pins and ultra small profile package type. Supports data transmission rates complying with IrDA standards for reliable short-range linkups.

Wide temperature and supply voltage operating conditions ensure robust performance. Compact dimensions enable usage in space-constrained devices and applications. Explore related electronics components on EnvMart for seamless integration in your manufacturing and prototyping workflows.