TT Electronics/IRC

GUS-QS8A-02-3160-JF

GUS-QS8A-02-3160-JF Description

The GUS-QS8A-02-3160-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 316Ω resistance value and a tight ±5% tolerance, ensuring consistent performance in demanding circuits. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it delivers reliable power dissipation while maintaining stability across a wide temperature range of 70°C to 125°C. The ±50ppm/°C temperature coefficient minimizes resistance drift, making it ideal for applications requiring long-term accuracy.

GUS-QS8A-02-3160-JF Features

• High-Density Integration: 8 resistors in a compact QSOP-16 package (4.9mm x 6.02mm x 1.47mm) save board space.
• Precision Thin Film Technology: Delivers low noise and excellent stability for sensitive analog/digital circuits.
• Robust Power Handling: 0.75W total power (derated up to 125°C) suits medium-power applications.
• Isolated Circuit Design (ISOL): Each resistor operates independently, reducing crosstalk in multi-channel systems.
• Gull Wing Termination: Ensures reliable surface-mount (SMD) soldering with a 0.64mm terminal pitch.
• Wide Voltage Rating: Supports up to 100V, accommodating diverse circuit requirements.
• Non-Automotive Grade: Optimized for industrial, telecom, and instrumentation use (PPAP not required).

GUS-QS8A-02-3160-JF Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems where stability and isolation are critical.
• Test & Measurement Equipment: High-accuracy multichannel sensor interfaces.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency modules.
• Industrial Controls: PLCs and motor drives requiring robust, temperature-stable resistors.

Conclusion of GUS-QS8A-02-3160-JF

The GUS-QS8A-02-3160-JF excels in space-constrained, precision applications with its thin-film technology, isolated design, and superior thermal performance. While not RoHS-compliant, its high power density and low TCR make it a standout choice for engineers prioritizing reliability in harsh environments. Ideal for medical, industrial, and telecom systems, this resistor network balances performance with cost-effectiveness in medium-volume production (packaged in tubes for easy handling).