TT Electronics/IRC

GUS-QS8B-00-40R2-JF

GUS-QS8B-00-40R2-JF Description

The GUS-QS8B-00-40R2-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount technology. This 16-pin QSOP package integrates 15 resistors, each with a 40.2Ω resistance value and a tight 5% tolerance, ensuring reliable performance in demanding circuits. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a ±250ppm/°C temperature coefficient, this network excels in stability across a wide temperature range of -70°C to +125°C. Its gull-wing termination and 0.64mm terminal pitch facilitate seamless PCB integration, while the compact dimensions (4.9mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GUS-QS8B-00-40R2-JF Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and stable performance over time.
• High Power Handling: 0.75W total rating (0.05W per resistor) with derated operation up to 125°C.
• Robust Construction: QSOP package with ±0.1mm height/length tolerances ensures mechanical reliability.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• BUS Circuit Designator: Optimized for bus termination, voltage division, and pull-up/down applications.
• Non-RoHS Compliance: Ideal for legacy or specialized systems requiring non-compliant materials.

GUS-QS8B-00-40R2-JF Applications

• Signal Conditioning: Precision voltage dividers and pull-up networks in data acquisition systems.
• Bus Termination: Effective for CAN, I2C, or SPI buses in communication modules.
• Industrial Controls: Stable performance in PLC interfaces, sensor arrays, and power management circuits.
• Test & Measurement Equipment: Low-drift resistance networks for calibration and instrumentation.
• Legacy Electronics: Suitable for military/aerospace systems where RoHS compliance is not mandated.

Conclusion of GUS-QS8B-00-40R2-JF

The GUS-QS8B-00-40R2-JF stands out for its thin-film precision, high power density, and compact QSOP footprint, making it a versatile choice for engineers prioritizing reliability in harsh environments. While not automotive-grade, its wide temperature range and robust termination cater to industrial and communication applications. For designs requiring stable, space-efficient resistor networks, this model offers a compelling balance of performance and durability.