TT Electronics/IRC

GQCB014022JDT

GQCB014022JDT Description

The GQCB014022JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 24-pin QSOP (Quarter Small Outline Package) device integrates 23 resistors with a 40.2K Ohm resistance value and a 5% tolerance, offering a compact, space-saving solution for surface-mount designs. The network operates within a wide temperature range of -70°C to +125°C, with a derated power range of 70°C to 125°C, ensuring reliability in harsh environments. Its ceramic case style and thin-film technology provide excellent stability, low noise, and a ±100ppm/°C temperature coefficient, making it ideal for precision analog and digital systems.

GQCB014022JDT Features

• High-Density Integration: 23 resistors in a 24-pin QSOP package (8.66mm x 6.02mm x 1.47mm) with gull-wing termination for easy SMD assembly.
• Robust Performance: 1W total power rating (0.05W per resistor) and 100V maximum voltage rating, suitable for high-reliability applications.
• Precision Engineering: ±100ppm/°C TCR and 5% tolerance ensure consistent performance across temperature variations.
• Durable Construction: Ceramic substrate enhances thermal and mechanical stability, outperforming polymer-based networks.
• Non-Automotive Grade: Compliant with EAR99 (ECCN) but not PPAP or automotive certified, making it ideal for industrial and commercial use.

GQCB014022JDT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Digital Systems: Pull-up/pull-down resistor arrays for buses (e.g., I²C, SPI) in microcontrollers and FPGAs.
• Test & Measurement Equipment: High-accuracy instrumentation requiring stable resistance values.
• Power Management: Load sharing and current sensing in DC-DC converters.
• Industrial Controls: Durable solutions for PLCs, motor drives, and sensor interfaces.

Conclusion of GQCB014022JDT

The GQCB014022JDT combines high density, precision, and ruggedness in a compact QSOP package, making it a superior choice for engineers prioritizing reliability in industrial and commercial electronics. Its thin-film technology, ceramic construction, and tight TCR outperform comparable thick-film networks, particularly in thermally unstable environments. While not suited for automotive applications, it delivers exceptional value for embedded systems, test equipment, and power electronics where space and performance are critical.