TT Electronics/IRC

GQ8A024751JGT

GQ8A024751JGT Description

The GQ8A024751JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance and thermal performance. This 8-resistor isolated network features a 4.75KΩ resistance value with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP ceramic package, it offers a 0.75W (3/4W) total power rating and 0.1W per resistor, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its 100V maximum voltage rating enhances durability in high-voltage environments.

GQ8A024751JGT Features

• High Precision: Thin-film technology delivers low TCR (±50ppm/°C) and tight tolerance (5%).
• Robust Construction: Ceramic case ensures thermal stability and mechanical strength.
• Compact & Efficient: QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch optimizes board space.
• Isolated Design: Circuit designator "ISOL" provides electrical isolation between resistors.
• Wide Operating Range: Rated for -70°C to +125°C, ideal for harsh environments.
• Surface-Mount Ready: Gull-wing leads enable reliable soldering and automated assembly.

GQ8A024751JGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks.
• Industrial Electronics: PLCs, motor drives, and power supplies requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits, sensor interfaces.
• Medical Devices: Low-noise, high-reliability circuits.
• Automotive (Non-Automotive Rated): Infotainment systems, dashboard electronics (where PPAP compliance is not required).

Conclusion of GQ8A024751JGT

The GQ8A024751JGT combines precision, durability, and compactness, making it a standout choice for engineers seeking reliable resistor networks in industrial, medical, and instrumentation applications. Its ceramic construction, isolated design, and thin-film technology offer superior performance over standard thick-film alternatives, particularly in thermal stability and precision-critical circuits. While not PPAP or automotive-rated, it remains a cost-effective solution for high-performance, non-automotive SMT designs.