TT Electronics/IRC

GQ8B0256R0GCT

GQ8B0256R0GCT Description

The GQ8B0256R0GCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter-Small Outline Package) device integrates 15 resistors, each with a 56Ω resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. The network operates within a wide temperature range of 70°C to 125°C, with a maximum operating temperature of 125°C, making it suitable for environments requiring thermal stability. Its ceramic case and gull-wing termination provide robust mechanical and electrical reliability in surface-mount (SMD) applications.

GQ8B0256R0GCT Features

• Precision Thin-Film Technology: Delivers ±50ppm/°C temperature coefficient, ensuring minimal resistance drift over temperature variations.
• High Power Handling: 0.75W (3/4W) total power rating with 0.05W (1/20W) per resistor, ideal for power-sensitive designs.
• Compact & Robust: 4.9mm x 6.02mm footprint with a 1.47mm profile, optimized for space-constrained PCBs.
• Automotive-Grade Durability: While not PPAP or Automotive certified, its 100V maximum voltage rating and ceramic construction ensure reliability in industrial and telecom applications.
• Stable Performance: ±0.1mm height/length tolerances and ±0.2mm depth tolerance guarantee consistent mounting and alignment.

GQ8B0256R0GCT Applications

This resistor network excels in:

• Bus Termination & Pull-Up/Down Circuits: The BUS circuit designator highlights its suitability for digital signal integrity applications.
• Industrial Control Systems: Stable performance under thermal stress makes it ideal for PLCs and motor drives.
• Telecom & Networking Equipment: Low TCR and high power dissipation suit high-frequency signal conditioning.
• Test & Measurement Devices: Precision resistance values ensure accurate calibration and signal processing.

Conclusion of GQ8B0256R0GCT

The GQ8B0256R0GCT stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers requiring reliable resistor networks in high-density, high-performance designs. Its thin-film technology, tight tolerances, and robust packaging address critical needs in industrial, telecom, and instrumentation markets, offering a balance of performance and durability unmatched by generic alternatives.