TT Electronics/IRC

GS8A032201GBT

GS8A032201GBT Description

The GS8A032201GBT from TT Electronics/IRC is a high-performance 8-resistor isolated network in a 16-pin narrow SOIC package, designed for precision applications. Built with thin-film technology on a ceramic substrate, it offers excellent stability with a ±25ppm/°C temperature coefficient and ±2% absolute tolerance (with ±0.1% ratio tolerance). Each resistor features a 2.2KΩ value, rated for 0.1W (1/10W) power dissipation per element (0.8W total). The SOIC-C series construction ensures robust performance in 70°C to 125°C environments, with a 100V maximum voltage rating. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8A032201GBT Features

• Isolated Elements: Independent resistors for flexible circuit design.
• High Precision: ±25ppm/°C TCR and ±2% tolerance ensure reliable signal conditioning.
• Robust Construction: Ceramic case enhances thermal and mechanical durability.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint (SOIC-16).
• Wide Temperature Range: Operates from -55°C to +125°C (derated power above 70°C).
• Low Ratio Tolerance: ±0.1% for matched resistor pairs, critical for differential circuits.

GS8A032201GBT Applications

Ideal for precision analog circuits, including:

• Voltage dividers and sensor interfaces in industrial controls.
• ADC/DAC reference networks requiring tight tolerance matching.
• Medical instrumentation where stability and low drift are critical.
• Automotive subsystems (non-safety-critical, as it is not PPAP/AEC-Q200 qualified).
• Telecom infrastructure for impedance matching and termination.

Conclusion of GS8A032201GBT

The GS8A032201GBT excels in high-accuracy, thermally stable applications due to its thin-film ceramic design and isolated architecture. While not RoHS-compliant, its low TCR, tight tolerances, and rugged SOIC package make it a superior choice for engineers prioritizing precision over regulatory certifications. Best suited for industrial, medical, and telecom systems demanding long-term reliability in harsh environments.