TT Electronics/IRC

GQCB017680FFT

GQCB017680FFT Description

The GQCB017680FFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 24-pin QSOP surface-mount device integrates 23 resistors with a 768Ω resistance value, offering 1% tolerance and a ±100ppm/°C temperature coefficient. Encased in a ceramic package, it delivers 0.05W (1/20W) power rating per resistor and a total power rating of 1W, making it suitable for high-density circuits requiring stable performance. The gull-wing termination ensures reliable solder joints, while its 100V maximum voltage rating and 125°C maximum operating temperature ensure durability in harsh environments.

GQCB017680FFT Features

• Precision Thin Film Technology: Ensures low noise and high stability for sensitive analog/digital circuits.
• Robust Ceramic Case: Enhances thermal management and mechanical strength compared to plastic alternatives.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package save PCB space.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for industrial and automotive (non-AECQ) applications.
• 1% Tolerance & ±100ppm/°C TCR: Superior accuracy for voltage division, pull-up/down networks, and impedance matching.
• Gull-Wing SMD Termination: Facilitates automated assembly and inspection processes.

GQCB017680FFT Applications

• Signal Conditioning: Precision dividers and filters in data acquisition systems.
• Industrial Controls: PLCs, motor drives, and sensor interfaces requiring stable resistance networks.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency circuits.
• Test & Measurement Equipment: Calibration and reference circuits due to low TCR and tight tolerance.
• Medical Electronics: Patient monitoring devices where reliability is critical.

Conclusion of GQCB017680FFT

The GQCB017680FFT stands out for its combination of precision, power handling, and compact design, making it a versatile choice for engineers prioritizing performance in space-constrained applications. Its ceramic construction and thin-film technology offer long-term reliability, while the QSOP package ensures compatibility with modern SMT processes. Though not PPAP or automotive-qualified, it excels in industrial, telecom, and medical electronics where accuracy and thermal resilience are paramount.