TT Electronics/IRC

GQ8A022001GFT

GQ8A022001GFT Description

The GQ8A022001GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 2K Ohm resistance with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability. The 0.75W (3/4W) total power rating and 0.1W per resistor make it suitable for demanding circuits, while its 100V maximum voltage rating ensures reliability in high-voltage environments. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GQ8A022001GFT Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, ideal for precision signal conditioning.
• Ceramic Case Style: Enhances thermal dissipation and mechanical robustness.
• Thin-Film Technology: Delivers superior accuracy and low noise compared to thick-film alternatives.
• Compact QSOP Package (4.9mm x 6.02mm x 1.47mm): Saves board space while maintaining high power density.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).
• Stable Performance: Low TCR (±50ppm/°C) and 2% tolerance ensure minimal drift in critical applications.

GQ8A022001GFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Control Systems: PLCs, motor drives, and instrumentation requiring isolation.
• Telecommunications: Signal processing and impedance matching in RF modules.
• Medical Electronics: Patient monitoring equipment where accuracy is paramount.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive electronics.

Conclusion of GQ8A022001GFT

The GQ8A022001GFT stands out for its precision, isolation, and compact form factor, making it a top choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology offer superior stability for industrial, medical, and telecom applications. Its gull-wing SMD termination ensures compatibility with automated assembly processes, streamlining production. For designs demanding tight tolerances and low thermal drift, this model delivers exceptional value.