TT Electronics/IRC

GS8A028061BAT

GS8A028061BAT Description

The GS8A028061BAT from TT Electronics/IRC is a high-precision 8-resistor network in a 16-pin narrow SOIC package, designed for demanding isolation and signal conditioning applications. Built with ceramic substrate and thin-film technology, it delivers exceptional stability with a ±50ppm/°C temperature coefficient and ±0.1% absolute tolerance. The isolated circuit design ensures minimal crosstalk, while the 8.06KΩ resistance value and 0.1W power rating per resistor (0.8W total) make it suitable for precision analog and digital systems. Its 100V maximum voltage rating and 125°C operating temperature range ensure reliability in harsh environments.

GS8A028061BAT Features

• High Precision: ±0.1% tolerance and ±0.05% ratio tolerance for critical signal integrity.
• Robust Construction: Ceramic case and thin-film technology for thermal and mechanical stability.
• Isolated Design: 8 independent resistors minimize interference in multi-channel applications.
• Wide Operating Range: -70°C to +125°C derated power range, ideal for industrial and automotive (non-AEC-Q200) use.
• Surface-Mount Ready: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Compact Dimensions: 9.91mm × 5.99mm × 1.45mm (L×D×H) with tight ±0.1mm length/height tolerances.

GS8A028061BAT Applications

• Precision Instrumentation: Voltage dividers, feedback networks in test/measurement equipment.
• Medical Electronics: Isolated signal paths in patient monitoring systems.
• Industrial Controls: Analog I/O modules, PLCs, and sensor interfaces requiring low drift.
• Communications: RF matching networks and impedance calibration in base stations.
• Power Management: Current sensing and balancing in high-voltage DC/DC converters.

Conclusion of GS8A028061BAT

The GS8A028061BAT excels in applications demanding high accuracy, thermal stability, and electrical isolation. Its ceramic SOIC package and thin-film resistors outperform epoxy-based networks in thermal performance, while the 0.1% tolerance ensures repeatability in precision circuits. Though not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and telecom systems where reliability and miniaturization are critical. Engineers will appreciate its balance of performance, size, and ruggedness in space-constrained designs.