TT Electronics/IRC

GQ8A013830FT

GQ8A013830FT Description

The GQ8A013830FT from TT Electronics/IRC is a high-performance 8-resistor isolated network designed for precision applications. Built with thin-film technology on a ceramic substrate, it delivers exceptional stability with a ±100ppm/°C temperature coefficient and 1% tolerance. The device features a 383Ω resistance value per resistor, rated for 0.1W (1/10W) per element and 0.75W (3/4W) total power dissipation. Encased in a 16-pin QSOP package with gull-wing SMD termination, it offers a compact footprint (4.9mm × 6.02mm × 1.47mm) and operates reliably across a wide temperature range (-70°C to +125°C). Its 100V maximum voltage rating and isolated circuit design (ISOL) make it suitable for demanding environments.

GQ8A013830FT Features

• Precision Thin Film: Ensures low noise and high accuracy (±1% tolerance).
• Ceramic Case: Enhances thermal performance and durability.
• Isolated Network (ISOL): Independent resistors for flexible circuit design.
• High Power Handling: 0.75W total dissipation (0.1W per resistor).
• Wide Temp Range: Stable performance from -70°C to +125°C (derated above 70°C).
• Compact QSOP Package: Space-saving 16-pin gull-wing SMD (0.64mm pitch).
• Low TCR: ±100ppm/°C ensures minimal resistance drift.

GQ8A013830FT Applications

Ideal for precision analog and digital circuits requiring stable resistance networks:

• Industrial Control Systems: Signal conditioning, feedback networks.
• Medical Electronics: Patient monitoring, sensor interfaces.
• Telecom Infrastructure: Line termination, impedance matching.
• Test & Measurement Equipment: Calibration circuits, divider networks.
• Automotive (Non-Automotive Rated): Prototyping or benign-environment applications.

Conclusion of GQ8A013830FT

The GQ8A013830FT excels in high-accuracy, thermally stable applications where space and reliability are critical. Its ceramic construction, isolated design, and thin-film technology provide superior performance over standard thick-film networks. While not PPAP or automotive-qualified, it is a robust choice for industrial, medical, and telecom systems demanding tight tolerances and low drift. Packaged in tubes for automated assembly, it balances precision with manufacturability.