TT Electronics/IRC

GQ0A018251GFT

GQ0A018251GFT Description

The GQ0A018251GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP package features 10 isolated resistors, each with a 8.25KΩ resistance and a tight 2% tolerance, ensuring consistent performance in demanding circuits. The ceramic case provides excellent thermal stability, while the gull-wing termination enables reliable surface-mount (SMD) assembly. With a power rating of 1W (0.1W per resistor) and a wide operating temperature range of -70°C to +125°C, this network is engineered for durability and accuracy. Its ±100ppm/°C temperature coefficient and 100V maximum voltage rating make it suitable for high-precision analog and digital systems.

GQ0A018251GFT Features

• Isolated Resistor Network: 10 independent resistors (8.25KΩ each) with 2% tolerance for precise signal conditioning.
• Robust Construction: Ceramic substrate ensures thermal and mechanical stability, ideal for harsh environments.
• High Power Handling: 1W total (0.1W per resistor) with derating up to 125°C.
• Low TCR: ±100ppm/°C minimizes resistance drift over temperature variations.
• Surface-Mount Design: QSOP package (8.66mm x 6.02mm x 1.47mm) with gull-wing leads for automated PCB assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.
• Non-Automotive Grade: Optimized for general-purpose use, though not PPAP-compliant.

GQ0A018251GFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring stable resistance values.
• Industrial Control Systems: PLCs, motor drives, and power supplies where isolation and thermal performance are critical.
• Test & Measurement Equipment: Calibration circuits and signal conditioning modules demanding low TCR and high accuracy.
• Medical Electronics: Diagnostic devices and patient monitoring systems benefiting from reliable thin-film technology.
• Telecommunications: RF and baseband signal processing where consistent impedance matching is essential.

Conclusion of GQ0A018251GFT

The GQ0A018251GFT stands out for its precision, isolation, and rugged ceramic construction, making it a top choice for engineers needing reliable resistor networks in high-accuracy, thermally challenging environments. While not automotive-grade, its thin-film technology, low TCR, and SMD compatibility offer superior performance for industrial, medical, and telecom applications. For designs requiring stable 8.25KΩ resistors with minimal drift, this TT Electronics/IRC network delivers exceptional value.