TT Electronics/IRC

GS4B035901CAT

GS4B035901CAT Description

The GS4B035901CAT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC (SOIC-C) ceramic package. Designed for demanding applications, it features a 5.9KΩ resistance value with an exceptional ±0.25% absolute tolerance and ±0.05% ratio tolerance, ensuring minimal deviation in critical circuits. Its thin-film technology and ±25ppm/°C temperature coefficient provide stable performance across a wide temperature range (70°C to 125°C). The 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital systems.

GS4B035901CAT Features

• Ceramic case for enhanced thermal stability and durability.
• Gull-wing termination and surface-mount design (SOIC) for easy PCB integration.
• Bussed (BUS) circuit configuration, ideal for voltage division or pull-up/down networks.
• Tight tolerances: ±0.25% absolute, ±0.05% ratio, ensuring signal integrity.
• Low TCR (±25ppm/°C) for minimal resistance drift under temperature fluctuations.
• Compact dimensions: 4.9mm (L) x 5.99mm (D) x 1.45mm (H), with tight tolerances (±0.1mm L/H, ±0.2mm D).
• Non-automotive grade (PPAP: No) but suited for industrial and telecom applications.

GS4B035901CAT Applications

This resistor network excels in:

• Precision voltage dividers in measurement equipment.
• Signal conditioning circuits for ADCs/DACs.
• Pull-up/down networks in microcontroller-based systems.
• Industrial control systems requiring stable, high-accuracy resistance.
• Telecom infrastructure where temperature stability is critical.

Conclusion of GS4B035901CAT

The GS4B035901CAT stands out for its ceramic construction, tight tolerances, and low TCR, making it a reliable choice for precision electronics. While not RoHS-compliant, its robust performance in harsh environments and compact SOIC footprint cater to engineers needing high-density, high-accuracy solutions. Ideal for industrial, telecom, and test/measurement applications, it balances cost-effectiveness with technical excellence.