TT Electronics/IRC

GS8A021741BAT

GS8A021741BAT Description

The GS8A021741BAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stability. Housed in a 16-pin narrow SOIC package, it features 8 isolated thin-film resistors, each with a resistance value of 1.74KΩ and an absolute tolerance of ±0.1%, ensuring exceptional accuracy. The device operates over a wide temperature range (70°C to 125°C) with a low temperature coefficient (±50ppm/°C), making it suitable for environments with thermal fluctuations. Its 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating provide reliable performance in precision analog and digital circuits.

GS8A021741BAT Features

• High Precision: ±0.1% absolute tolerance and ±0.05% ratio tolerance for critical signal conditioning.
• Robust Construction: Ceramic case with SOIC package ensures durability and thermal stability.
• Isolated Resistors: Eight independent 1.74KΩ thin-film resistors for flexible circuit design.
• Low TCR: ±50ppm/°C minimizes resistance drift across temperature variations.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Wide Operating Range: Rated for 125°C maximum temperature, ideal for industrial and automotive-grade applications (though not PPAP/automotive-certified).

GS8A021741BAT Applications

This resistor network excels in:

• Precision voltage dividers and sensor signal conditioning (e.g., medical instrumentation).
• Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) requiring matched resistances.
• Feedback networks in op-amp circuits and current-limiting applications.
• Industrial control systems where thermal stability and long-term reliability are critical.

Conclusion of GS8A021741BAT

The GS8A021741BAT stands out for its combination of precision, isolation, and thermal performance, making it a superior choice for high-accuracy analog designs. While not automotive-qualified, its ceramic construction, tight tolerances, and low TCR cater to industrial, medical, and test/measurement applications. Engineers will benefit from its ease of integration and consistent performance in environments where resistance stability is paramount.