TT Electronics/IRC

GUS-QS8A-01-1541-GB

GUS-QS8A-01-1541-GB Description

The GUS-QS8A-01-1541-GB from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low tolerance. This 8-resistor isolated network features a 1.54KΩ resistance per element with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a compact 16-pin QSOP package with gull-wing SMD termination, it offers excellent space efficiency for densely populated PCBs. The 0.75W (3/4W) total power rating and 100V maximum voltage rating make it suitable for demanding circuits. Packaged in a tube, it ensures safe handling and storage.

GUS-QS8A-01-1541-GB Features

• Thin-film technology for superior stability and precision.
• 8 isolated resistors (1.54KΩ each) with 2% tolerance and ±100ppm/°C TCR.
• Compact QSOP-16 package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch.
• High power handling: 0.1W per resistor, 0.75W total.
• Wide operating range: -55°C to +125°C, derated up to 125°C.
• 100V maximum voltage rating for robust performance.
• Gull-wing SMD termination for reliable surface-mount assembly.
• Non-automotive, non-PPAP compliant, ideal for industrial and commercial use.

GUS-QS8A-01-1541-GB Applications

This resistor network excels in applications requiring precision resistance matching and thermal stability, such as:

• Analog signal conditioning in data acquisition systems.
• Voltage dividers and feedback networks in op-amp circuits.
• Medical instrumentation where low drift is critical.
• Industrial control systems demanding high reliability.
• Telecommunication equipment requiring stable impedance matching.
  Its isolated design prevents crosstalk, making it ideal for multi-channel systems.

Conclusion of GUS-QS8A-01-1541-GB

The GUS-QS8A-01-1541-GB stands out for its thin-film precision, compact form factor, and robust power handling, making it a top choice for engineers designing high-accuracy electronic systems. While not suited for automotive use, its low TCR, tight tolerance, and isolated configuration provide unmatched performance in industrial, medical, and telecom applications. For designs requiring stable, space-efficient resistor networks, this model delivers exceptional value and reliability.