TT Electronics/IRC

GQCB012201FCT

GQCB012201FCT Description

The GQCB012201FCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 2.2KΩ 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 1W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount (SMD) configuration facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GQCB012201FCT Features

• Precision Thin-Film Technology: Delivers high accuracy (±1%) and low TCR (±100ppm/°C) for stable operation.
• Robust Ceramic Case: Enhances thermal stability and durability in harsh environments.
• High-Density QSOP Package: Compact 8.66mm × 6.02mm × 1.47mm footprint with 0.64mm terminal pitch, ideal for space-constrained designs.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its performance parallels higher-tier industrial components.
• Non-RoHS Compliance: Suitable for legacy or exempted applications requiring specific material properties.

GQCB012201FCT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and pull-up/down networks in analog systems.
• Industrial Control Systems: Stable resistance in PLCs, motor drives, and sensor interfaces.
• Test & Measurement Equipment: High-accuracy instrumentation requiring minimal drift.
• Telecommunications: RF and baseband circuitry where consistent impedance is critical.
• Legacy Electronics Repair: Non-RoHS compliance makes it a fit for older equipment maintenance.

Conclusion of GQCB012201FCT

The GQCB012201FCT combines precision, compactness, and reliability, making it a standout choice for engineers needing high-density resistor networks. Its ceramic construction, thin-film technology, and wide operational range address challenges in industrial, telecom, and precision analog designs. While not automotive-grade, its performance metrics rival more specialized components, offering a cost-effective solution for non-automotive high-reliability applications. For designs demanding tight tolerances and thermal stability, this model delivers exceptional value.