TT Electronics/IRC

GS4B031132FT

GS4B031132FT Description

The GS4B031132FT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin Narrow SOIC device features 7 bussed resistors with a 11.3KΩ resistance value and a tight ±1% tolerance, ensuring consistent performance in precision circuits. Built with thin-film technology, it offers excellent stability with a low ±25ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. The SOIC-C series package provides robust mechanical and thermal performance, with a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GS4B031132FT Features

• Ceramic case for enhanced thermal and mechanical durability.
• 7 bussed resistors in a compact SOIC-8 package (4.9mm x 5.99mm x 1.45mm).
• Thin-film technology ensures low noise and high precision (±1% tolerance).
• Wide temperature range (-70°C to +125°C) with derated power handling.
• Low TCR (±25ppm/°C) for stable performance under thermal stress.
• Gull-wing leads for reliable surface-mount assembly.
• Non-automotive grade, suitable for industrial and commercial applications.

GS4B031132FT Applications

This resistor network excels in precision analog circuits, voltage dividers, and signal conditioning where tight tolerance and thermal stability are critical. Its bussed configuration simplifies bus line termination in communication systems and data acquisition modules. The ceramic construction makes it suitable for high-reliability environments, including test equipment, medical devices, and industrial control systems. However, it is not RoHS compliant, limiting its use in eco-sensitive applications.

Conclusion of GS4B031132FT

The GS4B031132FT stands out for its ceramic-based reliability, low TCR, and high precision, making it a superior choice for engineers needing stable resistor networks in harsh conditions. While not suited for automotive or RoHS-mandated designs, its thin-film accuracy and robust packaging ensure long-term performance in industrial and instrumentation applications. For projects requiring tight-tolerance, temperature-resistant networks, this model delivers exceptional value.