TT Electronics/IRC

GQCB024640JBT

GQCB024640JBT Description

The GQCB024640JBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It integrates 23 resistors in a 24-pin QSOP package with a 464 Ω resistance value and 5% tolerance, offering a ±50ppm/°C temperature coefficient for stable operation across a 70°C to 125°C derated power range. The ceramic case ensures durability, while the gull-wing termination facilitates reliable surface-mount (SMD) assembly. With a 1W total power rating (0.05W per resistor) and 100V maximum voltage rating, this network is ideal for demanding circuits requiring consistent performance.

GQCB024640JBT Features

• High-Density Integration: 23 resistors in a compact 6.02mm x 8.66mm QSOP package, saving PCB space.
• Precision Thin-Film Technology: Delivers low noise and stable resistance over temperature (±50ppm/°C).
• Robust Construction: Ceramic substrate enhances thermal and mechanical reliability.
• Automated Assembly-Friendly: Gull-wing leads and 0.64mm pitch ensure compatibility with high-speed SMD processes.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial environments.
• Non-Automotive (PPAP No): Optimized for general-purpose and industrial use.

GQCB024640JBT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Bus Termination: BUS circuit designator makes it ideal for digital communication interfaces (e.g., SPI, I²C).
• Medical/Test Equipment: Stable performance in sensor calibration circuits and instrumentation amplifiers.
• Power Management: Distributed resistance in DC-DC converter feedback loops.

Conclusion of GQCB024640JBT

The GQCB024640JBT combines high-density integration, thin-film accuracy, and ceramic ruggedness, making it a superior choice for precision analog and digital circuits. Its QSOP package and gull-wing leads streamline manufacturing, while the wide temperature range ensures reliability in harsh conditions. Though not RoHS-compliant, it remains a cost-effective solution for industrial and communication systems demanding tight tolerance and low drift.