TT Electronics/IRC

GQ8B011400FCT

GQ8B011400FCT Description

The GQ8B011400FCT 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 uniform 140 Ohm resistance, offering 1% tolerance and a ±100ppm/°C temperature coefficient. Encased in a ceramic package, it ensures excellent thermal stability and reliability in demanding environments. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a maximum operating temperature of 125°C, this network is engineered for surface-mount (SMD) applications, featuring gull-wing terminations for secure PCB attachment.

GQ8B011400FCT Features

• Precision Thin-Film Technology: Delivers stable performance with low noise and high accuracy (±1% tolerance).
• Robust Ceramic Case: Enhances thermal management and mechanical durability.
• High Power Density: 0.75W total rating (distributed across 15 resistors) suits compact designs.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation circuits.
• BUS Configuration: Simplifies circuit design by grouping resistors for common bus applications.
• QSOP Package: 4.9mm x 6.02mm footprint with 0.64mm pitch, optimizing board space.
• Extended Temperature Range: Operates from 70°C to 125°C with derated power, ensuring reliability in harsh conditions.

GQ8B011400FCT Applications

This resistor network excels in:

• Analog/Digital Signal Conditioning: Precision voltage division and current limiting in ADCs/DACs.
• Industrial Control Systems: Robust performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Stable resistance values for calibration and sensor interfaces.
• Automotive Electronics: Non-automotive grade but suitable for benign-environment prototypes.
• Communication Hardware: Impedance matching and termination in RF modules.

Conclusion of GQ8B011400FCT

The GQ8B011400FCT stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers prioritizing space efficiency and signal integrity. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology offer long-term stability for industrial and commercial applications. Ideal for high-density PCBs requiring reliable, matched resistors, this network balances performance with cost-effectiveness in volume production.