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TFBS4650-TR1 The Vishay Dale TFBS4650-TR1 is an IrDA transceiver module with a data rate of 115.2kbs. It operates within a voltage range of 2.4V to 3.6V and has an operating temperature range of -25°C to 85°C.
Mfr Part #:

TFBS4650-TR1

Available from 2 distributors
Mfr Name: Vishay Dale
Vishay Dale
The Vishay Dale TFBS4650-TR1 is an IrDA transceiver module with a data rate of 115.2kbs. It operates within a voltage range of 2.4V to 3.6V and has an operating temperature range of -25°C to 85°C.
Total Stock: 2,000 pcs
$ Price Range: $1.50

TFBS4650-TR1 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

TFBS4650-TR1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Idle Current, Typ @ 25°C
Lead Spacing
Link Range, Low Power
Operating Temperature
Orientation
Standards
Tape & Reel
Voltage

TFBS4650-TR1 Description

Short technical summary and product information.

The Vishay Dale TFBS4650-TR1 is an IrDA transceiver module designed for serial communication applications. It supports a data rate of 115.2kbs (SIR) and operates within a voltage range of 2.4V to 3.6V.

 

Key specifications include a link range of 50cm at low power, an idle current of 75 µA typical at 25°C, and compliance with IrPHY 1.4 standards. The module features a side view orientation and measures 6.8mm x 2.8mm x 1.6mm.

 

This module is suitable for applications requiring short-range wireless data transfer. Its compact size and low power consumption make it ideal for integration into various electronic devices.

TFBS4650-TR1 Quick Information

Product Type: IrDA Transceiver Module
Canonical Name: Vishay Dale TFBS4650-TR1 IrDA Transceiver Module

TFBS4650-TR1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TFBS4650-TR1 Estimated Pricing

Qty Low High
1+ $1.50 $1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

TFBS4650-TR1 Features

  • IrDA transceiver module with 115.2kbs data rate.
  • Operates from 2.4V to 3.6V supply voltage.
  • Wide operating temperature range of -25°C to 85°C.
  • Supports IrPHY 1.4 standards for reliable communication.
  • Compact 6.8mm x 2.8mm x 1.6mm side view package.

TFBS4650-TR1 Applications

  • Ideal for short-range wireless data transfer.
  • Suitable for embedded system integration.
  • Used in portable electronic devices.
  • Facilitates IrDA communication links.

TFBS4650-TR1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the TFBS4650-TR1?

-25°C to 85°C

What is the operating voltage for this IrDA transceiver module?

2.4 V to 3.6 V

What data rate does the TFBS4650-TR1 support?

115.2kbs (SIR)

What are the dimensions of the TFBS4650-TR1?

6.8mm x 2.8mm x 1.6mm

What is the low power link range of the TFBS4650-TR1?

50cm

What standards does the TFBS4650-TR1 comply with?

IrPHY 1.4

What is the typical idle current at 25°C?

75 µA

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