TT Electronics/IRC

GQCB019760FFT

GQCB019760FFT Description

The GQCB019760FFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. Encased in a 24-pin QSOP ceramic package, it integrates 23 resistors with a 976Ω resistance value, 1% tolerance, and a ±100ppm/°C temperature coefficient. Rated for 1W total power dissipation (0.05W per resistor) and 100V maximum voltage, it operates reliably across a wide temperature range of 70°C to 125°C. The gull-wing termination and surface-mount design ensure robust mechanical and electrical performance in compact PCB layouts.

GQCB019760FFT Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy (±1% tolerance).
• Ceramic QSOP Package: Enhances thermal management and durability in harsh environments.
• High Power Handling: 1W total power rating (1/20W per resistor) supports demanding circuits.
• Wide Operating Range: Functions from 70°C to 125°C with derated power, ideal for industrial and automotive-grade designs (though not PPAP/Automotive certified).
• Compact & Reliable: 8.66mm × 6.02mm × 1.47mm dimensions with tight tolerances (±0.1mm height/length) for high-density layouts.
• BUS Configuration: Simplifies circuit design for bus termination, voltage division, or pull-up/down networks.

GQCB019760FFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Bus Termination: Impedance matching for high-speed digital interfaces (e.g., DDR, PCIe).
• Industrial Controls: Robust performance in PLCs, sensors, and power management systems.
• Test & Measurement Equipment: Stable resistance values critical for calibration and instrumentation.
• Aerospace & Defense: Ceramic packaging suits rugged environments, though RoHS non-compliance may limit certain markets.

Conclusion of GQCB019760FFT

The GQCB019760FFT stands out for its precision, power efficiency, and compact form factor, making it a versatile choice for engineers prioritizing reliability in analog and mixed-signal designs. While not RoHS-compliant or automotive-qualified, its thin-film technology and ceramic construction offer superior performance over standard thick-film networks. Ideal for applications demanding tight tolerances and thermal stability, this resistor network is a strategic component for advanced electronic systems.