TT Electronics/IRC

GS8A0288R7GCT

GS8A0288R7GCT Description

The GS8A0288R7GCT 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 resistance value of 88.7Ω with a tight absolute tolerance of ±2% and an exceptional ratio tolerance of ±0.25%. The device operates over a wide temperature range (-70°C to +125°C) with a low temperature coefficient of ±50ppm/°C, ensuring stability in demanding environments. Rated for 0.1W per resistor (0.8W total) and 100V maximum voltage, it is ideal for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate automated assembly, while the ceramic case enhances thermal and mechanical reliability.

GS8A0288R7GCT Features

• Isolated Resistor Network: 8 independent resistors in a single package, reducing PCB footprint.
• High Precision: ±2% absolute tolerance and ±0.25% ratio tolerance for matched performance.
• Stable Thermal Performance: ±50ppm/°C TCR ensures minimal drift across temperature fluctuations.
• Robust Construction: Ceramic substrate and SOIC package provide superior durability and heat dissipation.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch enable seamless integration into automated processes.
• Wide Operating Range: Functions reliably from -70°C to +125°C, suitable for industrial and automotive-grade applications (though not PPAP-certified).

GS8A0288R7GCT Applications

This resistor network excels in precision voltage dividers, feedback networks, and impedance matching circuits, particularly where thermal stability and space efficiency are critical. Key use cases include:

• Analog Signal Conditioning: High-accuracy attenuation in sensor interfaces.
• Medical Electronics: Stable performance in diagnostic equipment.
• Test & Measurement Systems: Reliable resistance matching for calibration.
• Industrial Controls: Robust operation in harsh environments.
• Telecommunications: Low-noise signal processing in RF modules.

Conclusion of GS8A0288R7GCT

The GS8A0288R7GCT stands out for its precision, thermal resilience, and compact design, making it a superior choice for engineers prioritizing performance and reliability. While not RoHS-compliant or automotive-qualified, its ceramic construction and thin-film technology deliver unmatched stability in professional and industrial electronics. Ideal for applications demanding tight tolerance and low drift, this network resistor combines efficiency with durability.