TT Electronics/IRC

GUS-QS8B-03-6040-JF

GUS-QS8B-03-6040-JF Description

The GUS-QS8B-03-6040-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision surface-mount applications. This 16-pin QSOP package integrates 15 resistors, each with a 604Ω resistance value and a tight ±5% tolerance, ensuring consistent performance in demanding circuits. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it delivers reliable operation under moderate power conditions. The device operates across a wide temperature range of -70°C to +125°C, supported by a low ±25ppm/°C temperature coefficient, making it suitable for environments with thermal fluctuations. Its gull-wing termination and 0.64mm terminal pitch facilitate easy PCB assembly, while the compact dimensions (4.9mm x 6.02mm x 1.47mm) save board space.

GUS-QS8B-03-6040-JF Features

• Thin-Film Technology: Ensures high stability, low noise, and precise resistance matching.
• Robust Power Handling: 0.75W total power dissipation with derated performance up to 125°C.
• BUS Circuit Designator: Optimized for bus termination and pull-up/pull-down applications.
• Surface-Mount QSOP Package: 16-pin gull-wing design for automated assembly compatibility.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and telecom systems.
• Non-Automotive Grade: Ideal for commercial and industrial use (PPAP not required).
• Tube Packaging: Protects components during shipping and handling.

GUS-QS8B-03-6040-JF Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage division and impedance matching in analog/digital circuits.
• Bus Termination: Effective for I²C, SPI, or CAN bus networks to reduce signal reflections.
• Industrial Controls: Stable performance in PLCs, motor drives, and power management systems.
• Telecom Equipment: Reliable operation in routers, switches, and base stations.
• Test & Measurement: Low-drift resistance for calibration and sensor interfaces.

Conclusion of GUS-QS8B-03-6040-JF

The GUS-QS8B-03-6040-JF stands out for its thin-film precision, compact QSOP footprint, and robust thermal performance. While not RoHS-compliant, its 5% tolerance, ±25ppm/°C TCR, and 100V rating make it a versatile choice for industrial and telecom designs requiring stable, space-efficient resistor networks. Its BUS-oriented design further simplifies integration into digital systems, offering engineers a reliable solution for signal integrity and power distribution challenges.