TT Electronics/IRC

GUS-QS8A-02-68R0-FF

GUS-QS8A-02-68R0-FF Description

The GUS-QS8A-02-68R0-FF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 68Ω resistance value per resistor with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a compact 16-pin QSOP (QSOP-16) package, it offers a 0.75W (3/4W) total power rating and 0.1W per resistor, making it suitable for power-sensitive designs. The gull-wing termination enables reliable surface-mount (SMD) assembly, while its 100V maximum voltage rating enhances durability in high-voltage circuits.

GUS-QS8A-02-68R0-FF Features

• Precision Thin Film Technology: Delivers superior accuracy (±1%) and low TCR (±50ppm/°C) for stable operation.
• High Power Handling: 0.75W total power (0.1W per resistor) supports demanding applications.
• Compact QSOP-16 Package: 4.9mm × 6.02mm × 1.47mm dimensions with ±0.1mm length/height tolerances for space-constrained PCBs.
• Isolated Circuit Design (ISOL): Independent resistors reduce crosstalk, ideal for signal isolation.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, suitable for industrial environments.
• Gull-Wing SMD Termination: Ensures robust solder joints and compatibility with automated assembly.

GUS-QS8A-02-68R0-FF Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: Isolated measurement systems, PLCs, and sensor interfaces.
• Medical Electronics: Low-noise instrumentation and diagnostic equipment.
• Automotive (Non-Automotive Rated): Non-safety-critical modules like infotainment or lighting control.
• Test & Measurement Equipment: Calibration circuits and reference voltage generation.

Conclusion of GUS-QS8A-02-68R0-FF

The GUS-QS8A-02-68R0-FF excels in precision, power efficiency, and miniaturization, making it a standout choice for high-reliability electronics. Its thin-film construction, isolated design, and robust QSOP package cater to applications demanding tight tolerances and thermal stability. While not PPAP or automotive-rated, it is ideal for industrial, medical, and test equipment where accuracy and compactness are critical. For engineers seeking a high-performance resistor network, this model offers a compelling blend of technical rigor and practical versatility.