TT Electronics/IRC

GQ8B024871CT

GQ8B024871CT Description

The GQ8B024871CT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 15 resistors in a 16-pin QSOP package with a 4.87KΩ resistance value and an ultra-tight ±0.25% tolerance. The ceramic case ensures excellent thermal stability, while the ±50ppm/°C temperature coefficient guarantees minimal resistance drift across its 70°C to 125°C operating range. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this network is engineered for reliability in precision circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GQ8B024871CT Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case enhances durability and heat dissipation.
• Compact Design: 4.9mm × 6.02mm × 1.47mm dimensions with tight tolerances (±0.1mm height, ±0.2mm depth).
• Optimized Power Handling: 0.05W per resistor (15 resistors) with a 0.75W total rating.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.
• Surface-Mount Ready: Gull-wing terminals and 0.64mm pitch for automated assembly.
• Non-Automotive: Suitable for industrial and commercial applications (PPAP not required).

GQ8B024871CT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division tasks. Its low TCR and tight tolerance make it ideal for:

• Medical Devices: Patient monitoring equipment requiring stable signal paths.
• Test & Measurement: High-accuracy instrumentation and calibration systems.
• Industrial Controls: Feedback networks in PLCs and motor drivers.
• Communications: RF and baseband circuitry where consistency is critical.
• Aerospace & Defense: Systems demanding reliability under thermal stress.

Conclusion of GQ8B024871CT

The GQ8B024871CT stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers prioritizing stability in harsh environments. While not RoHS-compliant, its ceramic construction and thin-film technology deliver unmatched performance in industrial and high-reliability applications. For designs requiring tight-tolerance, multi-resistor networks, this model offers an optimal balance of size, power handling, and accuracy.