TT Electronics/IRC

GS8B028450FT

GS8B028450FT Description

The GS8B028450FT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Packaged in a 16-pin narrow SOIC (SOIC-C series), it features 15 bussed resistors with a 845Ω resistance value and a tight ±1% tolerance. Built using thin-film technology, it delivers excellent stability with a low ±50ppm/°C temperature coefficient. The device operates over a wide temperature range (-70°C to +125°C) and offers a derated power rating of 0.05W per resistor (0.8W total). Its 100V maximum voltage rating and surface-mount gull-wing termination make it suitable for compact, high-density PCB designs.

GS8B028450FT Features

• Ceramic substrate ensures superior thermal performance and durability.
• Bussed network topology simplifies circuit design for common voltage distribution.
• 1% absolute tolerance and ±50ppm/°C TCR enhance precision in critical applications.
• SOIC package (9.91mm x 5.99mm x 1.45mm) with ±0.1mm length/height tolerances for consistent manufacturability.
• Thin-film technology provides low noise and high reliability compared to thick-film alternatives.
• Non-automotive (PPAP: No) and EU RoHS non-compliant, suited for industrial and commercial use.

GS8B028450FT Applications

Ideal for voltage divider networks, pull-up/pull-down circuits, and bus termination in:

• Telecommunications equipment requiring stable resistance under thermal stress.
• Test and measurement instruments where precision and low drift are critical.
• Industrial control systems leveraging its robust ceramic construction.
• Embedded systems benefiting from its compact SOIC footprint and bussed design.

Conclusion of GS8B028450FT

The GS8B028450FT stands out for its combination of precision, thermal stability, and compact packaging. Its ceramic thin-film construction and bussed architecture make it a reliable choice for applications demanding tight tolerances and repeatable performance. While not suited for automotive use, it excels in industrial, telecom, and instrumentation environments where durability and accuracy are paramount. Engineers will appreciate its ease of integration and consistent performance across a broad operating range.