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BROADCOM HFBR1521ETZ Fiber Optic Transceiver

The HFBR-1521ETZ series comprises high-performance fiber optic transceivers designed for industrial data communication, automation, and control networks. Featuring a 660 nm LED transmitter and a monolithic digital receiver with Schottky output, these components offer high noise immunity and extended temperature operation from -40°C to +85°C. They are RoHS compliant, easy to interface with TTL circuits, and suitable for applications requiring reliable, low-cost optical data transfer over distances up to 43 meters at 1MBd. The modules support vertical and horizontal mounting, stackable configurations, and are ideal for industrial drives, renewable energy systems, and EMC-sensitive environments.

Authorized Distributors
Source:DigiKey
Part No:HFBR-1521ETZ
Stock:0
Inv Date:06-01-2026
Price: Unit price: $19.48
Buy/RFQ:
Part No:HFBR-1521ETZ
Stock:0
Inv Date:06-02-2026
Price: Unit price: $19.48
Buy/RFQ:

BROADCOM HFBR1521ETZ Fiber Optic Transceiver Specifications:

  • Wavelength: 660 nm
  • Output Power: -16.8 to 80 dBm
  • Input Optical Power: -216 to -8.7 dBm
  • Receiver Sensitivity: -216 to -8.7 dBm
  • Optical Fiber Diameter: 1 mm
  • Operating Temperature: -40°C to +85°C
  • Storage Temperature: -40°C to +85°C
  • Supply Voltage: 4.75 V to 5.25 V
  • Forward Voltage: 1.37 to 2.05 V
  • Rise and Fall Time: 20 ns
  • Propagation Delay: 50-140 ns
  • Link Distance: Up to 43 meters at 1MBd
  • RoHS compliant and flame retardant VALOX housing
  • Package options: horizontal, vertical, and tilted
  • Soldering temperature: 260°C for 10 sec
  • Moisture sensitivity level: MSL-3

Buy the Broadcom Series Versatile Link: HFBR1521ETZ

Secure your industrial data connections with the Broadcom HFBR1521ETZ transceiver. Designed for reliable performance from -40°C to +85°C, it offers distances up to 43 meters at 1MBd, supporting noise immunity and easy mounting options. Perfect for automation, renewable energy, and EMC-sensitive systems, this low-cost, RoHS-compliant module ensures error-free data transmission in tough environments. Order online now for fast delivery and upgrade your network with high-quality, long-range optical communication components.

Order your Broadcom Series HFBR1521ETZ fiber optic transceiver today and enhance your industrial communication network with reliable, extended-distance data transfer solutions.

Frequently Asked Questions

Where can I buy BROADCOM HFBR1521ETZ?

You can click on the BUY or RFQ button to purchase HFBR1521ETZ from an authorized BROADCOM distributor.

How do I troubleshoot issues or seek technical support for part HFBR1521ETZ?

You can download the HFBR1521ETZ datasheet or visit the BROADCOM website for support.

Who is the manufacturer of HFBR1521ETZ?

BROADCOM

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