TT Electronics/IRC

GUS-QS8B-01-3000-B

GUS-QS8B-01-3000-B Description

The GUS-QS8B-01-3000-B from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package features 15 resistors, each with a 300Ω resistance value and an ultra-tight 0.1% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a 0.75W (3/4W) total power rating and ±100ppm/°C temperature coefficient, it delivers stable performance across a wide operating range of -55°C to +125°C. The gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting, while the compact 4.9mm × 6.02mm × 1.47mm footprint suits space-constrained designs.

GUS-QS8B-01-3000-B Features

• Precision Thin Film Technology: Ensures low noise and high stability for sensitive analog circuits.
• High Power Handling: 0.05W per resistor (0.75W total) with derating up to 125°C, outperforming standard networks.
• Tight Tolerance & TCR: 0.1% tolerance and ±100ppm/°C minimize drift in precision applications.
• Robust Construction: QSOP package with gull-wing leads for mechanical durability and solderability.
• Automation-Friendly: Tube packaging simplifies pick-and-place assembly.
• Voltage Resilience: 100V maximum rating suits industrial and instrumentation use.

GUS-QS8B-01-3000-B Applications

Ideal for:

• Medical Devices: Patient monitoring systems requiring stable signal paths.
• Test & Measurement Equipment: High-accuracy dividers and calibration circuits.
• Industrial Controls: PLCs and sensor interfaces where temperature stability is critical.
• Communications Infrastructure: RF and baseband signal processing.
• Aerospace & Defense: Reliable performance in harsh environments (non-automotive).

Conclusion of GUS-QS8B-01-3000-B

The GUS-QS8B-01-3000-B combines precision, power efficiency, and compactness, making it a superior choice for engineers prioritizing accuracy and reliability. Its thin-film technology and QSOP form factor address challenges in high-density PCBs, while the 0.1% tolerance meets stringent industrial standards. Though non-RoHS and non-automotive, it excels in professional electronics where performance outweighs compliance needs. A versatile solution for analog design challenges.