TT Electronics/IRC

GQCB011051FBT

GQCB011051FBT Description

The GQCB011051FBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 1.05KΩ resistance value per element with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (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 100V maximum voltage rating, making it suitable for demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (8.66mm x 6.02mm x 1.47mm) save board space.

GQCB011051FBT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±100ppm/°C) for stable operation in varying environments.
• Robust Ceramic Case: Enhances thermal management and durability, ideal for high-temperature applications.
• High Power Handling: 1W total dissipation (0.05W per resistor) supports power-sensitive designs.
• Space-Efficient QSOP Package: Optimized for dense PCB layouts with a 0.64mm terminal pitch.
• Gull-Wing SMD Termination: Ensures reliable solder joints and compatibility with automated assembly processes.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation use where PPAP compliance isn’t required.

GQCB011051FBT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and feedback networks in analog systems.
• Medical Equipment: Stable resistance for sensitive diagnostic devices.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Industrial Control Systems: Reliable performance in PLCs and sensor interfaces.
• Test & Measurement Instruments: Low-drift accuracy for calibration and data acquisition.

Conclusion of GQCB011051FBT

The GQCB011051FBT stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers needing reliable resistor networks in space-constrained, high-temperature environments. Its thin-film technology and ceramic construction offer long-term stability, while the QSOP package ensures compatibility with modern SMD workflows. Ideal for industrial, medical, and telecom applications, this model balances performance with cost-effectiveness for non-automotive designs.