TT Electronics/IRC

GS8A031053GAT

GS8A031053GAT Description

The GS8A031053GAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values across a wide temperature range. This 16-pin narrow SOIC package features 8 isolated thin-film resistors, each with a resistance value of 105 kΩ and a tight ±2% absolute tolerance. The device operates within a temperature range of 70°C to 125°C and offers a low temperature coefficient of ±25 ppm/°C, ensuring minimal resistance drift under thermal stress. With a maximum voltage rating of 100V and a power rating of 0.1W per resistor (0.8W total), it is engineered for reliability in demanding environments. The SOIC-C series construction provides robust mechanical stability, while the gull-wing termination facilitates easy surface-mount assembly.

GS8A031053GAT Features

• Isolated Resistor Network: 8 independent resistors in a single 16-pin SOIC package, ideal for space-constrained designs.
• High Precision: ±2% absolute tolerance and ±0.05% ratio tolerance for critical analog signal conditioning.
• Stable Performance: ±25 ppm/°C temperature coefficient ensures consistency across operating conditions.
• Robust Construction: Ceramic case with rectangular SOIC form factor (9.91mm x 5.99mm x 1.45mm) for durability.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for automated PCB assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.

GS8A031053GAT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and gain-setting in op-amp circuits.
• Industrial Control Systems: Signal conditioning in PLCs, sensors, and measurement equipment.
• Test & Measurement: Calibration references and impedance matching in high-accuracy instruments.
• Medical Electronics: Low-drift resistance networks for diagnostic and monitoring devices.
• Automotive (Non-Automotive Rated): Auxiliary systems where high stability is critical.

Conclusion of GS8A031053GAT

The GS8A031053GAT stands out for its exceptional precision, thermal stability, and compact design, making it a superior choice for engineers requiring reliable resistor networks in high-performance applications. Its isolated thin-film resistors, low TCR, and robust ceramic packaging provide a competitive edge over standard arrays, particularly in environments where thermal and electrical stability are paramount. While not PPAP or automotive-rated, it excels in industrial, medical, and instrumentation roles where accuracy and longevity are critical.