TT Electronics/IRC

GUS-QS8B-00-1150-J

GUS-QS8B-00-1150-J Description

The GUS-QS8B-00-1150-J 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 15 resistors, each with a 115Ω resistance value and a tight 5% tolerance, ensuring reliable signal conditioning and voltage division. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a ±250ppm/°C temperature coefficient, it delivers stable performance across a wide operating temperature range of 70°C to 125°C. The gull-wing termination and 0.64mm terminal pitch facilitate robust soldering in automated SMD processes.

GUS-QS8B-00-1150-J Features

• Thin-Film Technology: Offers superior stability, low noise, and precision compared to thick-film alternatives.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained designs.
• High Voltage Rating: Supports up to 100V, suitable for industrial and telecom applications.
• Automated Assembly Friendly: Tube packaging ensures compatibility with pick-and-place systems.
• Non-Automotive/Non-PPAP: Optimized for commercial and industrial use where PPAP compliance is not required.
• Non-RoHS: Note: Not compliant with EU RoHS directives.

GUS-QS8B-00-1150-J Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Bus Termination: Effective BUS line termination in digital communication systems (e.g., SPI, I2C).
• Industrial Controls: Robust performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Stable resistance under thermal stress.
• Telecom Infrastructure: Reliable operation in base stations and networking hardware.

Conclusion of GUS-QS8B-00-1150-J

The GUS-QS8B-00-1150-J combines thin-film accuracy, compact form factor, and high power handling—making it a standout choice for engineers prioritizing reliability in demanding environments. Its 5% tolerance and wide temperature range cater to applications needing consistent performance without automotive-grade overhead. While not RoHS-compliant, it remains a cost-effective solution for commercial and industrial electronics where precision and durability are critical.