TT Electronics/IRC

GS8B028661CT

GS8B028661CT Description

The GS8B028661CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stable performance. Housed in a 16-pin narrow SOIC package, this bussed configuration features 15 resistors with a common 8.66KΩ value and an exceptional ±0.25% absolute tolerance. Built with thin-film technology, it delivers a low ±50ppm/°C temperature coefficient, ensuring minimal resistance drift across its -70°C to +125°C operating range. The SOIC-C series construction offers robust ceramic substrate reliability, with a 0.05W (1/20) power rating per resistor and 100V maximum voltage rating.

GS8B028661CT Features

• Precision Performance: ±0.25% tolerance and ±50ppm/°C TCR for stable operation in precision circuits.
• Robust Construction: Ceramic case with gull-wing termination, ensuring durability in surface-mount (SMD) applications.
• High-Density Integration: 15 resistors in a compact 9.91mm × 5.99mm × 1.45mm SOIC package, ideal for space-constrained designs.
• Wide Temperature Range: Derated power operation up to 125°C, suitable for industrial environments.
• Bussed Network: Simplified PCB layout with common-node configuration, reducing design complexity.
• Non-Automotive Grade: Compliant with EAR99 ECCN but not PPAP-capable or RoHS-compliant.

GS8B028661CT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning where tight tolerance is critical.
• Industrial Control Systems: PLCs, motor drives, and instrumentation requiring stable performance under thermal stress.
• Test & Measurement Equipment: Calibration tools and data acquisition systems demanding low drift.
• Telecom Infrastructure: Signal conditioning and impedance matching in high-reliability RF modules.
• Medical Electronics: Diagnostic devices where component consistency is paramount.

Conclusion of GS8B028661CT

The GS8B028661CT stands out for its ceramic-based reliability, precision thin-film resistors, and compact SOIC footprint. While not suited for automotive or RoHS-regulated applications, its low TCR, high voltage tolerance, and bussed topology make it ideal for industrial, medical, and telecom systems requiring uncompromising accuracy. Engineers will benefit from its ease of integration and consistent performance across harsh operating conditions.