TT Electronics/IRC

GS8A032002GGT

GS8A032002GGT Description

The GS8A032002GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 16-pin narrow SOIC package features 8 isolated thin-film resistors, each with a 20KΩ resistance and a tight ±2% absolute tolerance. The device operates within a wide temperature range of 70°C to 125°C (derated) and offers a low temperature coefficient of ±25ppm/°C, ensuring minimal resistance drift under varying thermal conditions. With a maximum voltage rating of 100V and a power rating of 0.1W per resistor (0.8W total), it is engineered for surface-mount applications demanding durability and precision.

GS8A032002GGT Features

• Isolated Resistor Network: 8 independent resistors in a 16-pin SOIC package, ideal for signal isolation.
• High Stability: Thin-film technology and ±25ppm/°C TCR provide consistent performance across temperatures.
• Precision Tolerance: ±2% absolute and ratio tolerance for accurate voltage division and signal conditioning.
• Robust Construction: Ceramic case ensures thermal and mechanical reliability in harsh environments.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Wide Operating Range: Supports -55°C to +125°C, suitable for industrial and automotive (non-AECQ) applications.

GS8A032002GGT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and gain setting in op-amp circuits.
• Signal Isolation: Isolating channels in multi-channel data acquisition systems or sensor interfaces.
• Industrial Controls: PLCs, motor drives, and power management systems requiring stable resistance.
• Test & Measurement Equipment: Calibration and reference circuits due to low drift and high accuracy.
• Medical Electronics: Isolated signal paths in diagnostic devices where consistency is critical.

Conclusion of GS8A032002GGT

The GS8A032002GGT stands out for its isolated design, precision tolerances, and robust ceramic construction, making it a superior choice for applications demanding reliability and accuracy. While not automotive-grade (PPAP/No), its wide temperature range and low TCR make it ideal for industrial, medical, and instrumentation uses. Engineers will appreciate its ease of integration and consistent performance, reducing the need for additional calibration or compensation circuits. For high-density PCBs requiring stable resistor networks, this model delivers an optimal balance of performance and durability.