TT Electronics/IRC

GQCB011401FT

GQCB011401FT Description

The GQCB011401FT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 1.4K Ohm resistance value with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide 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. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical reliability.

GQCB011401FT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±100ppm/°C) for stable operation in varying environments.
• Robust Ceramic Package: Ensures superior thermal dissipation and durability compared to plastic-encased alternatives.
• High-Density Integration: 23 resistors in a compact QSOP-24 form factor (8.66mm x 6.02mm x 1.47mm) save board space.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm terminal pitch align with high-speed SMD processes.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive (non-PPAP) applications.

GQCB011401FT Applications

Ideal for precision analog circuits, signal conditioning, and voltage division in:

• Industrial Control Systems: PLCs, sensor interfaces, and instrumentation requiring stable resistance values.
• Telecommunications: Line termination, impedance matching, and RF modules.
• Medical Devices: Low-noise, high-reliability circuits in diagnostic equipment.
• Automotive Electronics (non-safety-critical): Infotainment systems and dashboard controls.

Conclusion of GQCB011401FT

The GQCB011401FT stands out for its combination of precision, power handling, and compactness, making it a superior choice over bulkier or less stable resistor networks. Its ceramic construction and thin-film technology cater to demanding environments, while the QSOP package ensures compatibility with modern SMT workflows. Engineers seeking reliable, space-saving solutions for analog or mixed-signal designs will find this model exceptionally well-suited.