TT Electronics/IRC

GQ0A031471DAT

GQ0A031471DAT Description

The GQ0A031471DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP (Quarter Small Outline Package) device features 10 isolated resistors, each with a 1.47KΩ resistance and a tight ±0.5% tolerance, ensuring exceptional accuracy. The ceramic case and gull-wing termination enable reliable surface-mount (SMD) assembly, while the ±25ppm/°C temperature coefficient guarantees stable performance across a wide operating range of -70°C to +125°C. With a 1W total power rating (0.1W per resistor) and 100V maximum voltage rating, this network is engineered for precision analog and digital circuits.

GQ0A031471DAT Features

• High Precision: ±0.5% tolerance and ±25ppm/°C TCR for stable, repeatable performance.
• Robust Construction: Ceramic case and thin-film technology ensure durability and low noise.
• Compact Design: 8.66mm × 6.02mm × 1.47mm footprint, ideal for space-constrained PCBs.
• Isolated Resistors: 10 independent 1.47KΩ resistors (1/10W each) with 100V isolation.
• Surface-Mount Ready: Gull-wing terminals and 0.64mm pitch for easy automated assembly.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power at elevated temperatures.

GQ0A031471DAT Applications

This resistor network excels in precision applications such as:

• Analog Signal Conditioning: Voltage dividers, gain networks, and sensor interfaces.
• Medical Electronics: Patient monitoring systems requiring high stability.
• Industrial Controls: PLCs, motor drives, and instrumentation with tight tolerance demands.
• Telecom Infrastructure: RF and baseband circuits where low drift is critical.
• Test & Measurement Equipment: Calibration circuits and reference networks.

Conclusion of GQ0A031471DAT

The GQ0A031471DAT stands out for its combination of precision, power handling, and compactness, making it a superior choice for high-reliability designs. Its ceramic construction and thin-film technology offer long-term stability, while the QSOP package ensures compatibility with modern SMD processes. Ideal for mission-critical systems, this resistor network delivers consistent performance in harsh environments, outperforming generic arrays in accuracy and thermal resilience. Engineers seeking a high-performance, space-efficient solution for analog or mixed-signal designs will find this model exceptionally well-suited.