TT Electronics/IRC

GUS-QS0B-03-3160-CB

GUS-QS0B-03-3160-CB Description

The GUS-QS0B-03-3160-CB from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 20-pin QSOP package integrates 19 resistors with a uniform 316Ω resistance, offering a tight 0.25% tolerance and a low ±25ppm/°C temperature coefficient. Rated for 1W total power dissipation (0.05W per resistor), it operates reliably across a wide temperature range of -70°C to +125°C, with a maximum voltage rating of 100V. Its gull-wing termination and 0.64mm pitch ensure compatibility with automated PCB assembly processes. Packaged in a tube, this non-automotive and non-PPAP compliant component is ideal for precision analog and digital circuits.

GUS-QS0B-03-3160-CB Features

• High Precision: 0.25% tolerance and ±25ppm/°C TCR ensure stable performance in critical applications.
• Compact Design: 8.66mm × 6.02mm × 1.47mm QSOP package with 1.63mm seated height saves board space.
• Robust Construction: Thin-film technology delivers superior accuracy and long-term reliability.
• Wide Operating Range: Derated power capability from 70°C to 125°C, with a 125°C maximum operating temperature.
• Optimized for SMT: Gull-wing leads and 0.64mm pitch facilitate high-speed pick-and-place assembly.
• Non-RoHS: Suitable for applications where RoHS compliance is not required.

GUS-QS0B-03-3160-CB Applications

• Precision Instrumentation: Ideal for medical devices, test equipment, and sensor interfaces requiring stable resistance values.
• Communication Systems: Used in RF modules, filters, and impedance matching networks due to low TCR.
• Industrial Controls: Reliable performance in PLCs, motor drives, and power management circuits.
• Aerospace & Defense: Suitable for avionics and military-grade electronics where temperature stability is critical.
• Consumer Electronics: High-density designs like wearables and IoT devices benefit from its compact footprint.

Conclusion of GUS-QS0B-03-3160-CB

The GUS-QS0B-03-3160-CB stands out for its precision, compactness, and thermal stability, making it a superior choice for engineers designing high-reliability systems. Its thin-film technology and tight tolerances outperform bulkier or less accurate alternatives, while the QSOP package ensures compatibility with modern SMT workflows. Whether for industrial, medical, or communication applications, this resistor network delivers consistent performance under challenging conditions.