TT Electronics/IRC

GS8A011302GAT

GS8A011302GAT Description

The GS8A011302GAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 8-resistor network features a 13K Ohm resistance per element with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring consistent performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin SOIC ceramic package, it offers 0.1W (1/10W) power rating per resistor (0.8W total), making it suitable for compact, high-density PCB designs. Its gull-wing termination and surface-mount (SMD) compatibility facilitate automated assembly, while the 100V maximum voltage rating enhances durability in demanding circuits.

GS8A011302GAT Features

• Precision Thin-Film Technology: Delivers stable resistance with minimal drift (±100ppm/°C) and low noise.
• Isolated Resistor Network (ISOL): Each resistor is electrically isolated, ideal for multi-channel signal conditioning.
• Robust Ceramic SOIC Package: Provides excellent thermal stability and mechanical strength.
• High Power Density: 0.8W total power dissipation in a compact 9.91mm × 5.99mm × 1.45mm footprint.
• Automation-Friendly: Gull-wing leads and 1.27mm terminal pitch ensure compatibility with pick-and-place systems.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and telecom environments.

GS8A011302GAT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Isolation & Conditioning: Isolated feedback networks in op-amp circuits or ADC/DAC interfaces.
• Voltage Division & Bias Networks: High-accuracy dividers in sensor interfaces or power management ICs.
• Industrial Controls: PLCs, motor drives, and instrumentation requiring stable resistance under thermal stress.
• Telecom Infrastructure: RF modules and baseband processing where low TCR is critical.
• Medical Electronics: Patient monitoring systems demanding reliability and minimal drift.

Conclusion of GS8A011302GAT

The GS8A011302GAT stands out for its combination of precision, isolation, and power efficiency in a ceramic SOIC package. Its thin-film technology and 2% tolerance make it superior to thick-film alternatives in critical applications, while the EU RoHS non-compliance may limit use in eco-sensitive designs. Ideal for engineers seeking a high-reliability, space-saving solution for analog signal processing or voltage referencing, this network balances performance with manufacturability. For non-automotive or PPAP-exempt projects, it offers a cost-effective alternative to discrete resistors.