Broadcom Fibre Optic Transceiver 50 Mbps 650 nm 8-Pin Through Hole Mount AFBR-395050RZ

Broadcom AFBR-395050RZ Fibre Optic Transceiver is a high-performance device designed to support a maximum data rate of 50 Mbps at a 650 nm wavelength. Equipped with an 8-pin through-hole mount configuration, it fits conveniently into printed circuit boards for industrial and electronic applications.

This transceiver operates on a 3.3 V or 5 V power supply and offers DC coupled transmitter and receiver with CMOS/TTL output, simplifying circuit design by avoiding the need for data encoding or digitizing circuitry. The integrated photodiode in the receiver IC provides high noise immunity, ensuring reliable signal transmission.

The device features a UL-V0 rated housing with a Comparative Tracking Index (CTI) of 600 or greater, enhancing its electrical safety. Additionally, it complies with laser class 1 safety standards under IEC-60825 Amendment 2001.

Transient voltage suppression of up to 27 kV per IEC 60664-1 makes this transceiver particularly suitable for installation on a single PCB where galvanic isolation is critical. Its compact form factor with dimensions of 10.16 mm length, 10.16 mm width, and 9.2 mm height allows for efficient space utilization on PCBs.

Applications include drives, inverters, medium voltage power distribution systems, regulated distribution transformers, and smart grid onboard insulations. The device ensures galvanic isolation while transmitting signals compatible with TTL logic families over distances requiring high transient voltage suppression.

Operates on 3.3 V or 5 V power supply for flexible electronic design. DC coupled transmitter and receiver with CMOS/TTL output simplifies system architecture. High noise immunity through integrated photodiode receivers enhances signal integrity.

UL-V0 rated housing with CTI ≥ 600 ensures enhanced electrical safety. Laser class 1 compliance per IEC-60825 Amendment 2001 for safe optical emissions. Transient voltage suppression up to 27 kV protects against electrical surges.

Compact dimensions (10.16 x 10.16 x 9.2 mm) fit standard PCB layouts. Compatible with TTL logic families, supporting DC to 50 MBd data rates. Ideal for industrial applications including inverters, smart grids, and transformers.

This Broadcom Fibre Optic Transceiver is a reliable and cost-effective component for industrial and laboratory use in electronic communications, power electronics, and smart grid systems. Its combination of compact size, safety standards compliance, and electrical noise resilience makes it a valuable addition to any electronic component inventory.

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