TT Electronics/IRC

GQCB016490GGT

GQCB016490GGT Description

The GQCB016490GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 24-pin QSOP package integrates 23 resistors with a 649Ω resistance value, offering a 2% tolerance and a ±100ppm/°C temperature coefficient. Encased in a ceramic housing, it ensures excellent 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 harsh environments. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating makes it suitable for high-voltage applications.

GQCB016490GGT Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• Robust Ceramic Case: Enhances thermal dissipation and mechanical strength.
• High-Density Integration: 23 resistors in a compact QSOP package (8.66mm x 6.02mm x 1.47mm).
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for industrial use.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch ensure compatibility with modern SMT processes.
• Non-Automotive, Non-PPAP: Suitable for commercial and industrial applications where PPAP compliance is not required.

GQCB016490GGT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and feedback networks in analog systems.
• Medical Electronics: High-reliability instrumentation requiring stable resistance values.
• Industrial Control Systems: Durable performance in PLCs, motor drives, and power supplies.
• Telecommunications: RF and baseband circuitry where consistent impedance is critical.
• Test & Measurement Equipment: Calibration and reference circuits demanding low drift over temperature.

Conclusion of GQCB016490GGT

The GQCB016490GGT stands out for its combination of precision, power handling, and compact design, making it a superior choice for engineers seeking reliability in space-constrained, high-performance applications. Its ceramic construction and thin-film technology provide long-term stability, while the QSOP package ensures compatibility with automated assembly lines. While not RoHS compliant, its technical merits make it ideal for specialized industrial and commercial uses where environmental regulations are secondary to performance.