TT Electronics/IRC

GUS-QS8A-01-1273-GF

GUS-QS8A-01-1273-GF Description

The GUS-QS8A-01-1273-GF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 127K Ohm resistance value with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP package with gull-wing SMD termination, it offers a compact footprint (4.9mm x 6.02mm x 1.47mm) and a 0.64mm terminal pitch, making it ideal for space-constrained PCB designs. With a maximum voltage rating of 100V and a total power rating of 0.75W (0.1W per resistor), this network balances power handling and precision.

GUS-QS8A-01-1273-GF Features

• Thin-film technology: Delivers superior accuracy, low noise, and long-term stability.
• Isolated circuit design (ISOL): Each resistor operates independently, enhancing flexibility in circuit design.
• High power density: 0.75W total power (3/4W) in a compact QSOP package.
• Wide temperature range: Reliable operation from 70°C to 125°C with derated power.
• Robust construction: Gull-wing termination ensures secure surface mounting and mechanical durability.
• Non-automotive grade: Suitable for industrial and commercial applications where PPAP compliance is not required.

GUS-QS8A-01-1273-GF Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal conditioning in data acquisition systems.
• Voltage division and impedance matching in communication equipment.
• Feedback networks for op-amps and ADCs/DACs.
• Medical instrumentation requiring stable, low-drift resistance.
• Industrial control systems where space efficiency and reliability are critical.

Conclusion of GUS-QS8A-01-1273-GF

The GUS-QS8A-01-1273-GF combines thin-film precision, compact packaging, and high power handling, making it a standout choice for engineers designing high-reliability electronics. Its isolated resistors, wide temperature range, and 2% tolerance cater to demanding applications, while the QSOP-16 package ensures compatibility with automated assembly processes. Ideal for industrial, medical, and communication systems, this network delivers consistent performance where accuracy and durability are paramount.