Vishay Infrared Transceiver Module Surface Mount 6-Pin ±24° Emitter Angle 900 nm 115.2 kbps TFBS4711-TT1

Vishay TFBS4711-TT1 is a low-profile infrared transceiver module designed to facilitate reliable short-range infrared communication in industrial, electronic component, and optoelectronics applications. Featuring a peak emitter wavelength of 900 nm and ±24° emitter angle, it complies with the IrDA physical layer low power specification with data rates up to 115.2 kbps.

The device integrates a PIN photodiode, infrared emitter (IRED), and low-power CMOS control IC within a compact surface mount package measuring 6 mm in length, 3 mm in height, and 1.9 mm in width. This makes it ideal for compact system designs requiring effective infrared communication with minimal board space. The module includes an integral metal EMI shield and internal echo-cancel function to improve signal quality and reduce interference.

Designed for ease of manufacturing and reliability, the TFBS4711-TT1 is suitable for reflow soldering and tape & reel packaging for automated assembly. It supports a maximum transmission distance of 1 meter, making it well-suited for close proximity data exchange in consumer electronics, industrial control systems, and other commercial IR data communication devices.

Operating over a wide temperature range from -30°C to 85°C and supporting supply voltages from -0.5V up to 6V, the module achieves low power consumption with a typical 70 μA supply current in normal operation and an ultralow current of 10 nA in shutdown mode via a tri-state output feature.

The TFBS4711-TT1 complies with RoHS regulations, ensuring environmental safety and compatibility with modern manufacturing standards. Its 6-pin surface mount configuration supports easy PCB integration in various electronic systems.

This module supports IrDA data rates from 9.6 kbps up to 115.2 kbps. Compact footprint with dimensions 6 x 3 x 1.9 mm suitable for tight spaces. Low supply current operation with effective power management features. Integral metal EMI shielding and echo-cancel function for signal integrity.

Wide operating temperature ensures suitability for industrial and commercial environments. Surface mount packaging facilitates modern assembly techniques. Availability in tape & reel packaging optimizes volume manufacturing.

The Vishay TFBS4711-TT1 Infrared Transceiver module is an excellent choice for applications requiring reliable, low power, and compact infrared data transmission including industrial, laboratory instrumentation, consumer electronics, and HVAC systems.

Explore more electronic components and infrared communication devices in the EnvMart catalog to find the right fit for your project.