TT Electronics/IRC

GUS-QS8A-01-3012-JF

GUS-QS8A-01-3012-JF Description

The GUS-QS8A-01-3012-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 8 isolated resistors, each with a 30.1KΩ resistance value and a tight ±5% tolerance, ensuring consistent performance in demanding circuits. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it delivers reliable power handling while maintaining stability across a wide temperature range of 70°C to 125°C (derated) and up to 125°C maximum operating temperature. The ±100ppm/°C temperature coefficient minimizes resistance drift, making it ideal for precision analog and digital systems.

GUS-QS8A-01-3012-JF Features

• Isolated Resistor Network: Eight 30.1KΩ resistors with 100V maximum voltage rating, suitable for signal isolation and voltage division.
• High Power Efficiency: 0.75W total power dissipation (0.1W per resistor) in a compact 4.9mm x 6.02mm x 1.47mm QSOP package.
• Stable Thin-Film Technology: Delivers low noise, high accuracy, and excellent long-term reliability.
• Robust Construction: Gull-wing termination and 0.64mm terminal pitch ensure secure surface-mount soldering for automated assembly.
• Wide Operating Range: Performs reliably from -55°C to +125°C, with derated power up to 125°C.
• Non-Automotive/Non-PPAP: Optimized for industrial, telecom, and instrumentation applications.

GUS-QS8A-01-3012-JF Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Signal Isolation: Buffering and impedance matching in communication systems.
• Medical & Test Equipment: High-stability requirements in diagnostic and measurement devices.
• Industrial Controls: PLCs, motor drives, and power management modules.
• Telecom Infrastructure: Signal integrity in base stations and networking hardware.

Conclusion of GUS-QS8A-01-3012-JF

The GUS-QS8A-01-3012-JF combines high power density, precision thin-film technology, and compact QSOP packaging, making it a superior choice for engineers needing reliable resistor networks in space-constrained designs. Its isolated configuration, low TCR, and robust construction address challenges in noise-sensitive and thermally variable environments. While not RoHS-compliant, it remains a go-to solution for industrial and professional electronics where performance outweighs regulatory constraints.