TT Electronics/IRC

GQCB021072JFT

GQCB021072JFT Description

The GQCB021072JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP surface-mount device integrates 23 resistors with a common 10.7KΩ resistance value, offering a 5% tolerance and a ±50ppm/°C temperature coefficient. Encased in a ceramic package, it delivers 1W total power dissipation (0.05W per resistor) and operates within a wide temperature range of 70°C to 125°C. Its gull-wing termination ensures reliable solderability, while the 100V maximum voltage rating makes it suitable for robust circuit designs.

GQCB021072JFT Features

• High-Density Integration: Combines 23 resistors in a compact QSOP package (8.66mm x 6.02mm x 1.47mm), ideal for space-constrained PCBs.
• Stable Performance: Thin-film technology ensures low noise, high accuracy, and excellent thermal stability (±50ppm/°C).
• Durability: Ceramic case provides superior thermal and mechanical resilience compared to polymer-based networks.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch enable efficient pick-and-place mounting.
• Flexible Power Handling: Derated power capability up to 125°C ensures reliability in high-temperature environments.

GQCB021072JFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Control Systems: Robust performance in PLCs, motor drives, and sensor interfaces.
• Telecommunications: Impedance matching and filtering in RF modules.
• Test & Measurement Equipment: Stable resistance networks for calibration and reference circuits.
• Medical Electronics: Reliable operation in diagnostic devices where consistency is critical.

Conclusion of GQCB021072JFT

The GQCB021072JFT stands out for its high-density integration, thin-film precision, and ceramic ruggedness, making it a superior choice for demanding applications. While not RoHS-compliant, its thermal derating capability and low TCR ensure long-term stability in industrial and telecom environments. Engineers seeking a cost-effective, space-saving resistor network with balanced power and accuracy will find this model ideal for critical designs.