TT Electronics/IRC

GS8A028662BAT

GS8A028662BAT Description

The GS8A028662BAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stability. This 16-pin narrow SOIC device features 8 isolated thin-film resistors, each with a resistance value of 86.6 kΩ and an absolute tolerance of ±0.1%, ensuring exceptional accuracy. The network operates over a wide temperature range of -70°C to +125°C, with a temperature coefficient of ±50 ppm/°C, making it suitable for environments with thermal fluctuations. Encased in a rectangular ceramic SOIC package, it offers robust mechanical and thermal performance, with a power rating of 0.1W per resistor (0.8W total) and a maximum voltage rating of 100V.

GS8A028662BAT Features

• Precision Performance: ±0.1% absolute tolerance and ±0.05% ratio tolerance for critical analog circuits.
• High Stability: Thin-film technology and ceramic case ensure low drift and reliability under thermal stress.
• Isolated Design: Eight independent resistors (non-bussed) for flexible circuit integration.
• Compact & Robust: 9.91mm × 5.99mm × 1.45mm SOIC package with gull-wing leads for surface-mount assembly.
• Wide Operating Range: Functions reliably from -70°C to +125°C, derated at higher temperatures.
• Low TCR: ±50 ppm/°C temperature coefficient minimizes resistance variation.

GS8A028662BAT Applications

This resistor network excels in precision applications such as:

• Medical instrumentation (e.g., patient monitoring, diagnostic equipment).
• Industrial automation (sensor signal conditioning, PLCs).
• Test & measurement systems (calibration devices, data acquisition).
• Aerospace & defense (avionics, radar systems) where stability under extreme conditions is critical.
• High-reliability automotive subsystems (though not PPAP/automotive-qualified, its performance suits niche applications).

Conclusion of GS8A028662BAT

The GS8A028662BAT stands out for its precision, isolation, and thermal resilience, making it ideal for high-accuracy circuits in harsh environments. While not automotive-grade, its ceramic construction, tight tolerances, and low TCR provide superior performance over plastic-encased networks. Engineers will value its versatility in medical, industrial, and aerospace designs where component reliability is non-negotiable. For applications demanding stable, high-precision resistance networks, this TT Electronics/IRC offering is a compelling choice.