TT Electronics/IRC

GUS-QS8B-01-2701-C

GUS-QS8B-01-2701-C Description

The GUS-QS8B-01-2701-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 15 resistors, each with a 2.7KΩ resistance value and an ultra-tight ±0.25% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±100ppm/°C temperature coefficient, it delivers stable performance across a wide temperature range of 70°C to 125°C, making it suitable for environments with thermal fluctuations. The 0.75W (3/4W) total power rating (0.05W per resistor) and 100V maximum voltage rating provide robust handling of moderate power loads. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting in space-constrained designs.

GUS-QS8B-01-2701-C Features

• Precision Thin Film Technology: Ensures low noise and high stability for sensitive analog circuits.
• Compact QSOP Package: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Power Density: 0.75W total dissipation in a miniature footprint, ideal for densely populated boards.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its performance parallels higher-tier industrial components.
• Non-RoHS Compliance: Suitable for legacy or exempted applications requiring leaded finishes.

GUS-QS8B-01-2701-C Applications

This resistor network excels in:

• Precision Instrumentation: Medical devices, test equipment, and sensor interfaces requiring minimal drift.
• Communication Systems: Signal conditioning in RF modules and data converters.
• Industrial Controls: PLCs, motor drives, and power management circuits demanding long-term reliability.
• Legacy Electronics: Military/aerospace systems where RoHS exemptions apply.

Conclusion of GUS-QS8B-01-2701-C

The GUS-QS8B-01-2701-C combines high accuracy, power efficiency, and compactness, distinguishing it from generic resistor arrays. Its thin-film construction and tight tolerances make it a superior choice for precision applications, while the QSOP package ensures compatibility with automated assembly processes. Engineers seeking a balance of performance and space savings will find this model ideal for advanced analog and mixed-signal designs.