TT Electronics/IRC

GQCB012701GGT

GQCB012701GGT Description

The GQCB012701GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 2.7KΩ resistance value per resistor with a tight 2% 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 rectangular ceramic case provides durability and thermal stability.

GQCB012701GGT Features

• Precision Thin Film Technology: Delivers high accuracy and low noise, ideal for sensitive circuits.
• Robust Ceramic Package: Enhances thermal management and mechanical strength in harsh environments.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm footprint, saving board space.
• Wide Operating Range: Stable performance from -55°C to +125°C (derated above 70°C).
• Automated Assembly-Friendly: Gull-wing leads and 0.64mm pitch align with high-volume SMD processes.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation applications.

GQCB012701GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in data acquisition systems.
• Bus Termination: Effective impedance matching in high-speed digital circuits (e.g., DDR memory interfaces).
• Medical Electronics: Stable resistance in diagnostic equipment where drift is critical.
• Industrial Controls: Reliable performance in PLCs and sensor interfaces.
• Telecom Infrastructure: Signal integrity in base stations and networking hardware.

Conclusion of GQCB012701GGT

The GQCB012701GGT combines precision, durability, and space efficiency, making it a superior choice for applications demanding tight tolerance and thermal stability. Its ceramic QSOP package and thin-film technology outperform comparable thick-film networks in accuracy and power handling. While not RoHS-compliant, it remains a go-to solution for non-consumer electronics where reliability is paramount. Engineers will appreciate its balance of performance and integration for complex circuit designs.