TT Electronics/IRC

GUS-QS8A-01-1690-JF

GUS-QS8A-01-1690-JF Description

The GUS-QS8A-01-1690-JF 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 8 isolated resistors, each with a 169Ω resistance value and a 5% tolerance, ensuring reliable signal conditioning and voltage division. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it operates efficiently across a wide temperature range of 70°C to 125°C, derated for optimal thermal performance. The ±100ppm/°C temperature coefficient guarantees stability in fluctuating environments, while the 100V maximum voltage rating supports robust circuit protection.

GUS-QS8A-01-1690-JF Features

• Isolated Resistor Network: 8 independent resistors (169Ω each) for flexible circuit design.
• High Power Handling: 0.75W total (0.1W per resistor) in a compact QSOP-16 package (4.9mm x 6.02mm x 1.47mm).
• Thin-Film Technology: Delivers low noise, high accuracy (±5%), and stable performance under thermal stress.
• Gull Wing Termination: Ensures secure surface-mount (SMD) attachment with a 0.64mm pitch for high-density layouts.
• Wide Operating Range: Rated for -55°C to +125°C, ideal for industrial and telecom applications.
• Non-Automotive/Non-PPAP: Suitable for commercial and general-purpose electronics.

GUS-QS8A-01-1690-JF Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Industrial Controls: PLCs, sensor interfaces, and power management systems.
• Telecommunications: Line termination and impedance matching in RF modules.
• Test & Measurement Equipment: Calibration and reference circuits requiring low TCR drift.
• Consumer Electronics: Compact designs like wearables and IoT devices where space and reliability are critical.

Conclusion of GUS-QS8A-01-1690-JF

The GUS-QS8A-01-1690-JF combines thin-film precision, high power density, and isolated resistor configurability in a miniaturized QSOP package. Its low TCR, wide voltage tolerance, and robust gull-wing SMD design make it a superior choice for engineers prioritizing stability in harsh environments. While not RoHS-compliant, it remains a cost-effective solution for non-automotive applications demanding repeatable performance. Ideal for space-constrained, high-reliability systems, this network resistor delivers exceptional value in industrial, telecom, and embedded designs.