TT Electronics/IRC

GUS-QS8A-02-1022-BA

GUS-QS8A-02-1022-BA Description

The GUS-QS8A-02-1022-BA from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 8-resistor isolated network features a 10.2KΩ resistance value with an ultra-tight 0.1% 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 package with gull-wing terminations, it offers a 0.75W (3/4W) total power rating (0.1W per resistor) and supports 100V maximum voltage. Its thin-film technology provides superior accuracy and reliability compared to thick-film alternatives.

GUS-QS8A-02-1022-BA Features

• Precision Performance: 0.1% tolerance and ±50ppm/°C TCR for critical analog/digital circuits.
• Robust Construction: Thin-film technology ensures long-term stability and low noise.
• Space-Efficient Design: Compact 4.9mm (L) × 6.02mm (D) × 1.47mm (H) QSOP package ideal for high-density PCBs.
• High Power Handling: 0.75W total dissipation (0.1W per resistor) at 125°C maximum operating temperature.
• Isolated Configuration: Independent resistors (ISOL design) for flexible circuit integration.
• Automated Assembly Friendly: Gull-wing terminations with 0.64mm pitch for reliable SMT placement.

GUS-QS8A-02-1022-BA Applications

This resistor network excels in precision applications such as:

• Medical Equipment: Patient monitoring systems requiring stable signal conditioning.
• Industrial Automation: High-accuracy sensor interfaces and control systems.
• Test & Measurement: Calibration devices and instrumentation where minimal drift is critical.
• Communications Infrastructure: RF and signal processing circuits demanding tight tolerances.
• Aerospace & Defense: Avionics and radar systems needing rugged, reliable components.

Conclusion of GUS-QS8A-02-1022-BA

The GUS-QS8A-02-1022-BA combines precision, power efficiency, and compactness, making it a standout choice for engineers designing high-reliability electronics. Its isolated thin-film resistors, low TCR, and robust QSOP package cater to industries where accuracy and space constraints are paramount. While not automotive-grade or RoHS-compliant, its performance in medical, industrial, and aerospace applications justifies its niche superiority over generic resistor arrays.