TT Electronics/IRC

GS8B024991DAT

GS8B024991DAT Description

The GS8B024991DAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 4.99KΩ resistance value and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. Built with thin-film technology, it offers a low temperature coefficient of ±50ppm/°C, maintaining stable performance across a wide temperature range of -70°C to +125°C. The SOIC package (9.91mm x 5.99mm x 1.45mm) with gull-wing terminations ensures reliable surface-mount assembly, while its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for precision circuits.

GS8B024991DAT Features

• Bussed Network Design: 15 resistors interconnected for simplified circuit layout.
• High Precision: ±0.5% absolute tolerance and ±0.05% ratio tolerance for critical applications.
• Stable Performance: ±50ppm/°C temperature coefficient ensures minimal drift.
• Robust Construction: Ceramic case with thin-film technology for durability.
• Surface-Mount Ready: 16-pin SOIC package with 1.27mm pitch for easy PCB integration.
• Wide Operating Range: -70°C to +125°C, derated up to 125°C.
• Low Power Dissipation: 0.05W per resistor, 0.8W total power rating.

GS8B024991DAT Applications

This resistor network is ideal for:

• Precision voltage dividers in instrumentation and test equipment.
• Signal conditioning circuits in industrial automation and control systems.
• Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) requiring tight tolerance matching.
• Medical electronics where stability and accuracy are critical.
• Automotive subsystems (non-automotive grade) in non-safety-critical roles.

Conclusion of GS8B024991DAT

The GS8B024991DAT stands out for its high precision, thermal stability, and compact SOIC footprint, making it a superior choice for precision analog designs. Its bussed configuration reduces component count, while ceramic construction ensures reliability in harsh environments. While not PPAP or automotive-qualified, it excels in industrial, medical, and test applications where low drift and tight tolerances are paramount. Engineers seeking a cost-effective, high-performance resistor network will find this model exceptionally well-suited for their needs.