TT Electronics/IRC

GQCB012260FCT

GQCB012260FCT Description

The GQCB012260FCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. This 23-resistor array features a 226Ω 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 supports 100V maximum voltage. Its gull-wing termination and surface-mount design make it ideal for compact PCB layouts. The EU RoHS non-compliant device is supplied in tubes, catering to prototyping and small-batch production.

GQCB012260FCT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±100ppm/°C) for stable signal conditioning.
• Robust Ceramic QSOP Package: Enhances thermal performance and mechanical durability in harsh environments.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm footprint optimize space in multi-channel designs.
• Wide Operating Range: Rated for 125°C maximum temperature, suitable for industrial and telecom applications.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its reliability aligns with similar high-end networks.

GQCB012260FCT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Control Systems: Stable resistance in PLCs, sensor interfaces, and power management modules.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Test & Measurement Equipment: Calibration circuits requiring low drift over temperature.

Conclusion of GQCB012260FCT

The GQCB012260FCT stands out for its precision, compactness, and thermal resilience, making it a versatile choice for engineers prioritizing reliability in space-constrained designs. Its thin-film technology and ceramic case offer superior performance over thick-film alternatives, particularly in environments with fluctuating temperatures. While not RoHS-compliant, its technical merits justify its use in industrial and telecom applications where durability and accuracy are critical.