TT Electronics/IRC

GQ8A011403GT

GQ8A011403GT Description

The GQ8A011403GT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance and low thermal drift. This 8-resistor isolated network features a 140K Ohm resistance value with a tight 2% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of -70°C to +125°C. Housed in a 16-pin QSOP ceramic package, it offers 0.75W (3/4W) total power dissipation and 0.1W (1/10W) per resistor, making it suitable for demanding circuit designs. The gull-wing SMD termination ensures secure surface mounting, while the 100V maximum voltage rating enhances versatility in high-voltage environments.

GQ8A011403GT Features

• Precision Thin Film Technology: Delivers stable resistance with low noise and minimal drift.
• High Power Handling: 0.75W total power rating (0.1W per resistor) for robust performance.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, ideal for harsh environments.
• Isolated Circuit Design (ISOL): Each resistor is electrically independent, reducing crosstalk.
• Compact Ceramic QSOP Package: 4.9mm x 6.02mm footprint with a low 1.47mm profile, saving PCB space.
• Gull-Wing SMD Termination: Ensures secure soldering and mechanical stability.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications.

GQ8A011403GT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Isolation and impedance matching in sensor interfaces.
• Voltage Division: High-accuracy dividers in measurement systems.
• Medical Electronics: Stable performance in diagnostic equipment.
• Industrial Controls: Reliable operation in PLCs and motor drives.
• Telecom Infrastructure: Signal integrity in RF and baseband circuits.

Conclusion of GQ8A011403GT

The GQ8A011403GT stands out for its precision, power handling, and compact design, making it a superior choice for engineers needing reliable resistor networks in space-constrained, high-performance applications. Its ceramic construction, thin-film technology, and isolated design ensure longevity and accuracy, while the QSOP package simplifies integration into modern SMD assemblies. Ideal for industrial, medical, and telecom systems, this component combines technical excellence with practical versatility.