TT Electronics/IRC

GUS-QS8A-02-1132-GA

GUS-QS8A-02-1132-GA Description

The GUS-QS8A-02-1132-GA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 11.3KΩ resistance value with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C (derated power). Housed in a compact 16-pin QSOP package, it offers a 0.75W (3/4W) total power rating (0.1W per resistor) and supports a maximum voltage rating of 100V. Its gull-wing termination and 0.64mm terminal pitch make it ideal for surface-mount (SMD) applications requiring high-density PCB layouts.

GUS-QS8A-02-1132-GA Features

• Precision Thin-Film Technology: Delivers superior accuracy (±2%) and low TCR (±50ppm/°C) for stable operation in varying thermal conditions.
• High Power Handling: 0.75W total power rating (0.1W per resistor) ensures reliability in demanding circuits.
• Compact QSOP Package: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) footprint with 16 gull-wing leads for space-constrained designs.
• Isolated Circuit Design (ISOL): Each resistor operates independently, reducing crosstalk in multi-channel systems.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and instrumentation applications.
• Non-Automotive/Non-PPAP: Optimized for commercial and industrial use (not automotive-grade).

GUS-QS8A-02-1132-GA Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Signal Processing: Isolation and impedance matching in communication systems.
• Test & Measurement Equipment: High-accuracy instrumentation requiring stable resistance values.
• Medical Electronics: Low-noise, reliable performance in diagnostic devices.
• Industrial Control Systems: Robust operation in harsh environments (e.g., PLCs, motor drives).

Conclusion of GUS-QS8A-02-1132-GA

The GUS-QS8A-02-1132-GA combines thin-film precision, compact packaging, and high power efficiency, making it a standout choice for engineers designing critical analog systems. Its isolated design and wide temperature tolerance cater to applications demanding repeatability and durability. While not suited for automotive use, it is an excellent fit for industrial, medical, and test equipment where accuracy and space savings are paramount. Packaged in tubes for secure shipping, this network ensures consistent performance in high-reliability designs.