TT Electronics/IRC

GS8A026191JBT

GS8A026191JBT Description

The GS8A026191JBT from TT Electronics/IRC is a high-performance 8-resistor isolated network in a 16-pin narrow SOIC package. Designed with thin-film technology on a ceramic substrate, it offers a 6.19KΩ resistance per element with an absolute tolerance of ±5% and a ratio tolerance of ±0.1%. The device operates over a wide temperature range of -70°C to +125°C, with a ±50ppm/°C temperature coefficient, ensuring stability in demanding environments. Its SOIC-C series construction provides excellent thermal and mechanical reliability, making it suitable for precision applications.

GS8A026191JBT Features

• High Precision: ±5% absolute tolerance and ±0.1% ratio tolerance for accurate signal conditioning.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Wide Operating Range: Derated power up to 125°C, with a 100V maximum voltage rating.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Low TCR: ±50ppm/°C minimizes resistance drift over temperature.
• Isolated Elements: Independent resistors enhance design flexibility in complex circuits.
• Compact Footprint: 9.91mm × 5.99mm × 1.45mm dimensions save board space.

GS8A026191JBT Applications

This resistor network is ideal for:

• Precision analog circuits requiring stable resistance ratios (e.g., instrumentation amplifiers).
• Industrial control systems where temperature stability is critical.
• Medical electronics demanding high reliability and low drift.
• Telecommunications equipment for impedance matching and signal conditioning.
• Automotive test systems (though not automotive-qualified, its ruggedness suits prototyping).

Conclusion of GS8A026191JBT

The GS8A026191JBT excels in precision, thermal performance, and compactness, making it a superior choice for isolated resistor networks in harsh or high-accuracy environments. Its ceramic substrate, tight tolerances, and low TCR distinguish it from standard arrays, particularly in industrial, medical, and telecom applications. While not PPAP or automotive-certified, its reliability and thin-film technology ensure consistent performance in critical designs.