TT Electronics/IRC

GQ8B021400FFT

GQ8B021400FFT Description

The GQ8B021400FFT 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 140 Ohm resistance value and a tight 1% tolerance. Built on a ceramic substrate, it offers excellent thermal stability with a ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). The 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor make it suitable for power-sensitive designs. Its gull-wing termination and surface-mount (SMD) configuration facilitate easy PCB integration.

GQ8B021400FFT Features

• Precision Thin Film Technology: Delivers low noise and high stability for critical circuits.
• Ceramic Case Style: Enhances thermal dissipation and mechanical robustness.
• High Power Handling: 0.75W total power (0.05W per resistor) supports demanding applications.
• Wide Voltage Rating: 100V maximum voltage ensures compatibility with industrial systems.
• Tight Tolerances: ±0.1mm height/length tolerance and ±0.2mm depth tolerance for consistent mounting.
• BUS Circuit Designator: Optimized for bus termination and signal integrity applications.
• Non-Automotive, Non-PPAP: Ideal for commercial and industrial use where PPAP compliance is not required.

GQ8B021400FFT Applications

• Signal Conditioning: Precision resistor networks for analog/digital signal processing.
• Bus Termination: Effective impedance matching in high-speed data lines (e.g., DDR, PCIe).
• Industrial Controls: Reliable performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Stable resistance values for calibration and instrumentation.
• Medical Electronics: Suitable for low-noise, high-accuracy circuits in diagnostic devices.

Conclusion of GQ8B021400FFT

The GQ8B021400FFT stands out for its precision, power efficiency, and compact QSOP packaging, making it a superior choice for high-density PCB designs. Its ceramic construction and thin-film technology ensure long-term reliability in harsh environments, while its 1% tolerance and ±50ppm/°C TCR cater to precision-critical applications. Though not RoHS-compliant, it remains a robust solution for industrial and commercial systems requiring stable, high-performance resistor networks.