TT Electronics/IRC

GUS-QS8A-02-1603-BA

GUS-QS8A-02-1603-BA Description

The GUS-QS8A-02-1603-BA is a high-precision thin-film resistor network manufactured by TT Electronics/IRC, designed for demanding applications requiring tight tolerance and stability. This 8-resistor isolated network features a 160K Ohm resistance value per resistor with an exceptional 0.1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP (QSOP-16) package with gull-wing SMD termination, it offers a compact footprint (4.9mm x 6.02mm x 1.47mm) and is supplied in a tube packaging for automated assembly.

GUS-QS8A-02-1603-BA Features

• High Precision: 0.1% tolerance and ±50ppm/°C TCR for stable performance in precision circuits.
• Robust Power Handling: 0.1W per resistor (0.75W total) with a 100V maximum voltage rating, suitable for moderate power applications.
• Thin-Film Technology: Delivers superior accuracy, low noise, and long-term reliability compared to thick-film alternatives.
• Isolated Design (ISOL): Each resistor is electrically isolated, providing flexibility in circuit design.
• Compact & Durable: QSOP-16 package with 1.63mm seated height, ideal for space-constrained PCB layouts.
• Wide Operating Range: Functions reliably from -55°C to +125°C, with derated power up to 125°C.

GUS-QS8A-02-1603-BA Applications

This resistor network excels in applications requiring precision signal conditioning, voltage division, and impedance matching, including:

• Medical Electronics: Patient monitoring systems, diagnostic equipment.
• Industrial Automation: PLCs, sensor interfaces, and control systems.
• Test & Measurement: Calibration devices, high-accuracy multimeters.
• Telecommunications: RF modules, signal processing circuits.
• Aerospace & Defense: Avionics, radar systems, where stability under thermal stress is critical.

Conclusion of GUS-QS8A-02-1603-BA

The GUS-QS8A-02-1603-BA stands out for its precision, compact form factor, and isolated thin-film design, making it a superior choice for high-reliability applications. Its low TCR, tight tolerance, and robust power handling ensure consistent performance in harsh environments, while the QSOP-16 package simplifies integration into densely populated PCBs. Ideal for engineers prioritizing accuracy, thermal stability, and space efficiency, this resistor network is a dependable solution for advanced electronic systems.