TT Electronics/IRC

GQ8B026800FFT

GQ8B026800FFT Description

The GQ8B026800FFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 680Ω resistance value and a tight 1% tolerance, ensuring consistent performance in precision circuits. The network operates within a wide temperature range of -70°C to +125°C, with a derated power handling capability up to 125°C. Its ceramic case style and gull-wing termination enable reliable surface-mount (SMD) assembly, while the 0.64mm terminal pitch accommodates high-density PCB layouts. With a total power rating of 0.75W (3/4W) and ±50ppm/°C temperature coefficient, this component excels in stability and thermal management.

GQ8B026800FFT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±1% tolerance) for signal conditioning and analog circuits.
• Robust Ceramic Construction: Enhances thermal conductivity and mechanical durability in harsh environments.
• High-Density QSOP Package: Compact 4.9mm × 6.02mm × 1.47mm footprint with 16 gull-wing leads for space-constrained designs.
• Wide Operating Range: Supports -70°C to +125°C with derated power, ideal for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Low TCR (±50ppm/°C): Minimizes resistance drift under thermal stress, critical for precision voltage dividers and feedback networks.
• 100V Maximum Voltage Rating: Suitable for low-to-medium voltage applications.

GQ8B026800FFT Applications

This resistor network is optimized for:

• Analog Signal Processing: Precision dividers, DAC/ADC reference circuits, and sensor interfaces.
• Industrial Control Systems: PLCs, motor drives, and power management modules requiring stable resistance under thermal cycling.
• Test & Measurement Equipment: Calibration circuits and instrumentation amplifiers where low TCR is critical.
• Consumer Electronics: Audio equipment and display drivers benefiting from matched resistor arrays.
• Telecommunications: Filter networks and impedance matching in RF/mixed-signal PCBs.

Conclusion of GQ8B026800FFT

The GQ8B026800FFT stands out for its thin-film accuracy, ceramic robustness, and compact QSOP form factor, making it a superior choice for precision analog designs. While not automotive-qualified, its wide temperature range and low TCR ensure reliability in industrial and high-performance consumer applications. Engineers will appreciate its balanced power handling (0.75W total) and ease of integration into dense layouts. For projects demanding stable, matched resistances in a space-efficient package, this network delivers exceptional value.