TT Electronics/IRC

GQCB024642JCT

GQCB024642JCT Description

The GQCB024642JCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP package integrates 23 resistors with a 46.4K Ohm resistance value, offering a 5% tolerance and a ±50ppm/°C temperature coefficient. Encased in a ceramic substrate, it ensures superior thermal stability and durability. With a 1W total power rating (0.05W per resistor) and a maximum operating temperature of 125°C, this network is engineered for reliability in demanding environments. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating makes it suitable for low-to-medium voltage circuits.

GQCB024642JCT Features

• High-Density Integration: 23 resistors in a compact QSOP-24 package (8.66mm x 6.02mm x 1.47mm) save board space.
• Precision Thin-Film Technology: Delivers stable performance with ±50ppm/°C TCR and 5% tolerance.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for industrial applications.
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch ensure compatibility with automated assembly.
• Non-Automotive, Non-PPAP: Suitable for commercial and industrial use where PPAP compliance is not required.

GQCB024642JCT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Analog Circuits: Feedback networks in op-amp configurations and ADC/DAC interfaces.
• Industrial Controls: Robust performance in PLC modules and sensor interfaces.
• Test & Measurement Equipment: Stable resistance values for calibration circuits and instrumentation.
• Consumer Electronics: Space-constrained designs like portable devices and communication hardware.

Conclusion of GQCB024642JCT

The GQCB024642JCT stands out for its precision, compactness, and reliability, making it a preferred choice for engineers designing high-density, thermally stable circuits. Its thin-film technology and ceramic construction offer superior performance over thicker-film alternatives, while the QSOP package ensures ease of integration. Although not RoHS-compliant, it remains a robust solution for industrial, commercial, and instrumentation applications where precision and durability are critical.