TT Electronics/IRC

GUS-QS8A-01-1330-FD

GUS-QS8A-01-1330-FD Description

The GUS-QS8A-01-1330-FD from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 133Ω resistance value with a tight 1% tolerance and a low ±100ppm/°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 SMD termination, it offers a 0.75W (3/4W) total power rating and 0.1W per resistor, making it suitable for high-density PCB designs. Its 100V maximum voltage rating and thin-film technology provide excellent reliability in demanding environments.

GUS-QS8A-01-1330-FD Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±100ppm/°C) for stable operation.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained designs.
• Isolated Resistor Network (ISOL): Each resistor operates independently, reducing crosstalk in sensitive circuits.
• Robust Power Handling: 0.75W total power (0.1W per resistor) with derating up to 125°C.
• Gull-Wing SMD Termination: Ensures reliable solder joints for automated assembly processes.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation applications.

GUS-QS8A-01-1330-FD Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance.
• Signal Conditioning: Isolation and impedance matching in data acquisition systems.
• Medical Electronics: Low-noise, high-reliability applications like patient monitoring equipment.
• Telecom Infrastructure: RF and baseband signal processing where thermal stability is critical.
• Industrial Control Systems: PLCs and motor drives benefiting from its derated power handling.

Conclusion of GUS-QS8A-01-1330-FD

The GUS-QS8A-01-1330-FD combines precision, compactness, and isolation in a single package, making it a superior choice for engineers prioritizing performance and space efficiency. Its thin-film construction, high power rating, and wide temperature range outperform similar networks in stability and durability. While not RoHS-compliant, it remains a top-tier solution for industrial, medical, and telecom applications demanding reliable resistor networks.