TT Electronics/IRC

GQ8A026340GFT

GQ8A026340GFT Description

The GQ8A026340GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 634Ω resistance value with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability. The 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GQ8A026340GFT Features

• High Precision: ±50ppm/°C TCR and 2% tolerance ensure reliable signal integrity.
• Robust Construction: Ceramic case and thin-film technology enhance thermal and mechanical stability.
• Compact & Durable: 4.9mm x 6.02mm x 1.47mm dimensions with ±0.1mm length/height tolerances for space-constrained designs.
• Isolated Design (ISOL): Independent resistors reduce crosstalk, ideal for sensitive analog/digital systems.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• Industry-Standard Package: QSOP with 0.64mm pitch for compatibility with automated assembly.

GQ8A026340GFT Applications

• Industrial Electronics: Precision voltage dividers, feedback networks in control systems.
• Medical Devices: Signal conditioning circuits requiring low drift and high accuracy.
• Automotive (Non-Automotive Rated): Sensor interfaces, infotainment systems (where PPAP is not required).
• Telecom & Networking: Line termination, impedance matching in high-frequency PCBs.
• Test & Measurement Equipment: Calibration circuits, reference voltage generation.

Conclusion of GQ8A026340GFT

The GQ8A026340GFT excels in applications demanding precision, thermal resilience, and compactness. Its ceramic QSOP package, isolated resistors, and thin-film technology provide superior performance over standard thick-film networks. While not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and telecom systems where accuracy and stability are critical. The tube packaging ensures safe handling and storage, making it a practical choice for high-volume manufacturing.