TT Electronics/IRC

GS4B013242CT

GS4B013242CT Description

The GS4B013242CT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC (SOIC-C) ceramic package. Designed for surface-mount applications, it features a 32.4KΩ resistance per element with an ultra-tight ±0.25% absolute tolerance and a ±100ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. The thin-film technology delivers superior accuracy and low noise, while the 0.05W (1/20W) power rating per resistor and 0.4W total power rating make it suitable for compact, power-sensitive designs. Its 100V maximum voltage rating and gull-wing termination ensure reliable performance in demanding circuits.

GS4B013242CT Features

• Ceramic SOIC-C Case: Enhances thermal performance and durability.
• Bussed Network (7 Resistors): Simplifies PCB layout for common voltage-divider or pull-up/down applications.
• High Precision: ±0.25% tolerance and ±100ppm/°C TCR for critical analog/digital systems.
• Robust Construction: Thin-film resistors with 1.27mm terminal pitch for high-density mounting.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power at elevated temperatures.
• Non-Automotive, Non-PPAP: Ideal for industrial, telecom, and instrumentation use.

GS4B013242CT Applications

This resistor network excels in:

• Voltage Division & Bias Networks: Precision dividers in ADCs/DACs or sensor interfaces.
• Pull-Up/Pull-Down Arrays: For bus termination in digital systems (I²C, SPI).
• Medical/Test Equipment: Where stability and low drift are critical.
• Power Management Circuits: Feedback networks in DC-DC converters or LDOs.
• Aerospace & Defense: Rugged ceramic packaging suits harsh environments.

Conclusion of GS4B013242CT

The GS4B013242CT combines high accuracy, compact SOIC packaging, and robust ceramic construction, making it a standout choice for precision analog and mixed-signal designs. Its bussed configuration reduces component count, while the thin-film technology ensures long-term reliability. Though not PPAP or automotive-qualified, it is ideal for industrial, telecom, and high-reliability applications demanding tight tolerances and thermal stability.