TT Electronics/IRC

GS4A031001CT

GS4A031001CT Description

The GS4A031001CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in an 8-pin narrow SOIC package, this device features four isolated thin-film resistors, each with a 1KΩ resistance and an ultra-tight ±0.25% tolerance. Its ±25ppm/°C temperature coefficient ensures stable performance across a wide operating temperature range of 70°C to 125°C, making it suitable for environments with thermal fluctuations. The SOIC-C series construction offers robust ceramic encapsulation, enhancing durability and thermal dissipation. With a maximum voltage rating of 100V and a power rating of 0.4W (0.1W per resistor), this network balances precision with reliability.

GS4A031001CT Features

• High Precision: ±0.25% absolute tolerance and ±25ppm/°C TCR for critical analog circuits.
• Isolated Resistors: Four independent 1KΩ resistors in a single SOIC package, reducing board space.
• Robust Construction: Ceramic case ensures thermal stability and mechanical strength.
• Surface-Mount Design: Gull-wing termination with 1.27mm pitch for easy PCB integration.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• Low Noise: Thin-film technology minimizes parasitic effects, ideal for signal conditioning.

GS4A031001CT Applications

This resistor network excels in precision applications such as:

• Analog Signal Processing: Voltage dividers, gain networks, and feedback circuits in instrumentation.
• Medical Electronics: Patient monitoring systems requiring stable, low-drift components.
• Industrial Controls: PLCs, sensor interfaces, and calibration equipment.
• Telecom Infrastructure: RF modules and baseband signal conditioning.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.

Conclusion of GS4A031001CT

The GS4A031001CT stands out for its precision, isolation, and ceramic ruggedness, offering engineers a compact solution for high-accuracy designs. While not PPAP or automotive-qualified, its thin-film technology and tight tolerances make it ideal for industrial, medical, and telecom applications where stability and space efficiency are paramount. Its SOIC packaging ensures compatibility with standard assembly processes, reducing time-to-market for critical systems.