TT Electronics/IRC

GS8A022940CT

GS8A022940CT Description

The GS8A022940CT from TT Electronics/IRC is a high-precision 8-resistor isolated network designed for demanding circuit applications. Built with thin-film technology on a ceramic substrate, it delivers exceptional stability with a ±50ppm/°C temperature coefficient and 0.25% tolerance. Encased in a 16-pin SOIC package, this surface-mount device offers a 294Ω resistance per resistor, rated for 0.1W (1/10W) per element or 0.8W total power dissipation. Its 100V maximum voltage rating and 125°C operating temperature range make it suitable for harsh environments. The gull-wing termination ensures reliable solder joints, while the ceramic case enhances thermal performance.

GS8A022940CT Features

• Precision Performance: ±0.25% tolerance and ±50ppm/°C TCR ensure minimal drift.
• Robust Construction: Ceramic substrate and SOIC package provide superior thermal and mechanical stability.
• High-Density Integration: 8 isolated resistors in a compact 9.91mm × 5.99mm × 1.45mm footprint.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial and automotive-adjacent applications.
• Reliable Termination: Gull-wing leads (1.27mm pitch) for secure surface-mount assembly.
• Non-Automotive PPAP: Suitable for prototyping and non-critical automotive uses.

GS8A022940CT Applications

This resistor network excels in precision analog circuits, including:

• Signal conditioning in instrumentation and sensor interfaces.
• Voltage dividers for ADC/DAC reference circuits.
• Impedance matching in RF and communication systems.
• Medical devices requiring stable, low-drift resistance.
• Industrial control systems where temperature fluctuations are common.

Conclusion of GS8A022940CT

The GS8A022940CT stands out for its combination of precision, power handling, and isolation, making it a versatile choice for engineers prioritizing stability in compact designs. While not PPAP-qualified for automotive use, its ceramic construction and thin-film technology offer reliability for industrial, medical, and high-performance electronics. Its 16-pin SOIC format simplifies PCB layout, and the tube packaging ensures safe handling during assembly. For applications demanding tight tolerances and thermal resilience, this network is a robust solution.