TT Electronics/IRC

GS8A032202GT

GS8A032202GT Description

The GS8A032202GT from TT Electronics/IRC is a high-performance 8-resistor isolated network designed for precision applications. Encased in a 16-pin narrow SOIC ceramic package, it features 22KΩ thin-film resistors with a tight ±2% tolerance and an ultra-stable ±25ppm/°C temperature coefficient. Rated for 0.1W per resistor (0.8W total) and operating up to 125°C, this component excels in environments requiring low drift and high reliability. Its 100V maximum voltage rating and gull-wing termination ensure compatibility with surface-mount PCB designs, while the ceramic substrate enhances thermal stability.

GS8A032202GT Features

• Isolated Circuit Design: Each of the 8 resistors operates independently, eliminating crosstalk for signal integrity.
• Precision Thin-Film Technology: Delivers low noise and high accuracy (±2%) with a ±25ppm/°C TCR for minimal resistance shift.
• Robust Construction: Ceramic SOIC package ensures mechanical durability and superior heat dissipation.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for harsh environments.
• Compact Footprint: 9.91mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances for space-constrained designs.
• Automotive-Grade Alternatives: While not PPAP-certified, its performance parallels automotive-grade networks.

GS8A032202GT Applications

• Industrial Control Systems: Isolated signal conditioning in PLCs and sensor interfaces.
• Medical Electronics: Precision voltage dividers in diagnostic equipment.
• Telecommunications: Impedance matching in RF modules and base stations.
• Test & Measurement: Calibration circuits requiring stable resistance values.
• Power Management: Feedback networks in DC-DC converters.

Conclusion of GS8A032202GT

The GS8A032202GT stands out for its isolation, precision, and thermal resilience, making it a superior choice over standard epoxy-coated networks. Its ceramic construction and thin-film technology cater to demanding applications where long-term stability and accuracy are critical. While not RoHS-compliant, it remains a go-to for non-consumer industrial and telecom systems requiring reliable performance under thermal stress.