TT Electronics/IRC

GQ8B019531GCT

GQ8B019531GCT Description

The GQ8B019531GCT 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 with a 9.53K Ohm resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 0.64mm terminal pitch accommodates high-density layouts.

GQ8B019531GCT Features

• High Power Handling: Delivers 0.75W (3/4W) total power dissipation, with 0.05W (1/20W) per resistor, ideal for power-sensitive designs.
• Stable Performance: Features a ±100ppm/°C temperature coefficient, minimizing resistance drift across the 70°C to 125°C derated power range.
• Robust Construction: Ceramic case and thin-film technology ensure low noise, high accuracy, and long-term reliability.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its 100V maximum voltage rating and EAR99 ECCN make it suitable for industrial and telecom applications.
• Precision Dimensions: Tight tolerances on package dimensions (±0.1mm height/length, ±0.2mm depth) ensure compatibility with automated assembly processes.

GQ8B019531GCT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Industrial Controls: Robust performance in PLC modules and sensor interfaces requiring stable resistance under thermal stress.
• Telecommunications: High-density RF and analog circuitry where space and thermal management are critical.
• Test & Measurement Equipment: Low-noise, high-accuracy resistance networks for calibration and instrumentation.

Conclusion of GQ8B019531GCT

The GQ8B019531GCT combines thin-film precision, ceramic durability, and high power density in a compact QSOP package. Its 2% tolerance, low TCR, and surface-mount compatibility make it a versatile choice for industrial, telecom, and precision analog designs. While not RoHS-compliant, its performance metrics justify its use in specialized applications where reliability and accuracy are paramount.