TT Electronics/IRC

GQCB011622FFT

GQCB011622FFT Description

The GQCB011622FFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. This 23-resistor array features a 16.2KΩ resistance value with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers a 1W total power rating (0.05W per resistor) and a maximum voltage rating of 100V, making it suitable for high-reliability applications. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (8.66mm x 6.02mm x 1.47mm) optimize space efficiency.

GQCB011622FFT Features

• Precision Thin Film Technology: Delivers excellent stability, low noise, and high accuracy.
• Robust Ceramic Case: Enhances thermal performance and durability in harsh environments.
• BUS Circuit Design: Ideal for bus termination, voltage division, and pull-up/down applications.
• High Power Handling: 1W total dissipation (1/20W per resistor) ensures reliability in power-sensitive designs.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• QSOP Gull-Wing Package: Enables secure surface mounting and automated assembly processes.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications.

GQCB011622FFT Applications

This resistor network excels in:

• Analog/Digital Signal Conditioning: Precision voltage dividers and feedback networks.
• Bus Termination: Effective impedance matching in high-speed data lines (e.g., DDR, PCIe).
• Industrial Control Systems: Stable performance in PLCs, sensors, and measurement equipment.
• Telecommunications: Signal integrity in RF and baseband circuits.
• Test & Measurement Equipment: Low-drift resistance for calibration and reference circuits.

Conclusion of GQCB011622FFT

The GQCB011622FFT stands out for its precision, power efficiency, and compact form factor, making it a superior choice for engineers requiring reliable resistor networks in space-constrained, high-performance designs. Its ceramic construction, thin-film technology, and BUS configuration provide a competitive edge in industrial and telecom applications where accuracy and thermal stability are critical. While not PPAP or automotive-qualified, it remains a cost-effective solution for professional electronics requiring consistent performance.