TT Electronics/IRC

GQCB011650FT

GQCB011650FT Description

The GQCB011650FT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 165Ω 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, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount (SMD) design facilitate easy PCB integration, while its compact dimensions (8.66mm x 6.02mm x 1.47mm) save board space.

GQCB011650FT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±100ppm/°C) for stable operation.
• Robust Ceramic Package: Enhances thermal performance and durability in harsh environments.
• High Power Handling: 1W total dissipation (1/20W per resistor) supports power-sensitive applications.
• BUS Circuit Design: Optimized for bus termination, voltage division, and pull-up/down networks.
• Automated Assembly Friendly: Gull-wing leads and QSOP package ensure compatibility with high-speed SMT processes.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation use where automotive compliance isn’t required.

GQCB011650FT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down circuits in ADCs/DACs.
• Bus Termination: Impedance matching for high-speed data lines (e.g., DDR, PCIe).
• Industrial Controls: Stable performance in PLCs, sensors, and power management systems.
• Telecom Infrastructure: Reliable operation in base stations and network switches.
• Test & Measurement Equipment: Low-noise, high-accuracy signal paths.

Conclusion of GQCB011650FT

The GQCB011650FT combines precision, power efficiency, and compact design, making it a standout choice for engineers needing reliable resistor networks in space-constrained, high-performance systems. Its ceramic QSOP package and thin-film technology offer superior thermal and electrical characteristics compared to standard thick-film arrays, particularly in applications demanding tight tolerances and low drift. While not RoHS-compliant, its industrial-grade robustness ensures longevity in non-automotive environments.