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Vishay TFDU4101TT3 Infrared Transceiver Module

The TFDU4101 transceiver is an infrared module compliant with the latest IrDA standard for fast data transmission at speeds up to 115.2 kbit/s and remote control modes. It integrates a photo diode, infrared emitter, and low-power control IC to enable over 1 meter communication range with adjustable internal intensity. Suitable for printers, fax machines, medical data collection, and industrial automation, it features low power consumption, surface mount design, and operate from 2.4 V to 5.5 V across -30°C to +85°C, offering a reliable, compact solution for infrared data transfer applications.

Authorized Distributors
Source:Newark
Part No:TFDU4101-TT3
Stock:1043
Inv Date:06-09-2026
Price: Unit price: $5.65
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Source:DigiKey
Part No:TFDU4101-TT3
Stock:9219
Inv Date:06-09-2026
Price: Unit price: $3.08686
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Part No:TFDU4101-TT3
Stock:14504
Inv Date:06-10-2026
Price: Unit price: $5.38
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Part No:TFDU4101-TT3
Stock:172
Inv Date:06-09-2026
Price: Unit price: $2
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Part No:TFDU4101-TT3
Stock:0
Inv Date:06-09-2026
Price: Unit price: $2.77
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Source:Arrow EU
Part No:TFDU4101-TT3
Stock:23000
Inv Date:06-10-2026
Price: N/A
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Part No:TFDU4101-TT3
Stock:1
Inv Date:06-10-2026
Price: N/A
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Vishay TFDU4101TT3 Infrared Transceiver Module Specifications:

  • Data Rate: 115.2 kbit/s
  • Range: > 1 m
  • Supply Voltage: 2.4 V to 5.5 V
  • Operating Temperature: -30°C to +85°C
  • Power Consumption: < 0.12 mA in receive mode, < 4 μA in shutdown
  • Package Dimensions: 9.7 x 4.7 x 4 mm
  • Transmitter: Infrared emitter
  • Receiver: Photo pin diode
  • Control IC: Low-power, integrated with intensity control
  • Mounting Options: Surface mount (side and top view)
  • Compliance: RoHS, Lead (Pb)-free, Sn/Pb processing

Buy the Buy Vishay Infrared Transceiver Module Part Number TFDU4101TT3 Online

Purchase the Vishay TFDU4101 infrared transceiver module online and experience high-performance IrDA communication at 115.2 kbit/s. Designed for industrial, medical, and consumer devices, it features a compact surface mount package, low power consumption, and a reliable 1-meter range. With easy integration and robust operation from 2.4V to 5.5V over a wide temperature span, this module ensures efficient data transfer in remote control systems, printers, fax machines, and more. Secure your inventory with quick online ordering today.

Get Vishay TFDU4101TT3 today—built for precise infrared data communication with low power consumption and reliable performance across industrial and consumer applications.

Frequently Asked Questions

Where can I buy Vishay TFDU4101TT3?

You can click on the BUY or RFQ button to purchase TFDU4101TT3 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part TFDU4101TT3?

You can download the TFDU4101TT3 datasheet or visit the Vishay website for support.

Who is the manufacturer of TFDU4101TT3?

Vishay

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