TT Electronics/IRC

GQ8A036340FFT

GQ8A036340FFT Description

The GQ8A036340FFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 8-resistor array features a 634Ω resistance value with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of -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 (0.1W per resistor) and 100V maximum voltage rating make it suitable for high-reliability circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GQ8A036340FFT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±25ppm/°C) for stable performance.
• Robust Ceramic Case: Enhances thermal management and mechanical strength.
• Compact QSOP Package: Space-saving 4.9mm × 6.02mm × 1.47mm footprint with 0.64mm terminal pitch.
• Isolated Resistor Design (ISOL): Each resistor operates independently, reducing crosstalk.
• Wide Operating Range: Rated for -70°C to +125°C, ideal for harsh environments.
• High Power Handling: 0.75W total dissipation (0.1W per resistor) supports power-sensitive applications.

GQ8A036340FFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: PLCs, sensor interfaces, and instrumentation requiring stable resistance.
• Medical Electronics: Patient monitoring equipment where accuracy and reliability are critical.
• Automotive Electronics: Engine control units (ECUs), though not PPAP-certified for automotive use.
• Telecommunications: RF and baseband signal processing in transceivers.

Conclusion of GQ8A036340FFT

The GQ8A036340FFT stands out for its precision, thermal resilience, and compact design, making it a superior choice for high-performance circuits. Its isolated thin-film resistors and ceramic QSOP package offer unmatched stability in industrial, medical, and telecom applications. While not automotive-grade, its wide temperature range and low TCR ensure reliability in critical systems. Engineers seeking a high-density, high-accuracy resistor network will find this model ideal for space-constrained, precision-driven designs.