TT Electronics/IRC

GUS-QS0B-03-1822-JB

GUS-QS0B-03-1822-JB Description

The GUS-QS0B-03-1822-JB from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 19-resistor array features a 18.2K Ohm resistance value with a 5% tolerance and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70 to 125°C. Encased in a 20-pin QSOP package, it offers a compact 8.66mm × 6.02mm × 1.47mm footprint, making it ideal for space-constrained designs. With a 1W total power rating (0.05W per resistor) and 100V maximum voltage rating, this surface-mount (SMD) network is engineered for reliability in demanding environments.

GUS-QS0B-03-1822-JB Features

• Thin-Film Technology: Delivers superior accuracy and low noise compared to thick-film alternatives.
• High-Density Integration: 19 resistors in a QSOP package with gull-wing terminations for easy soldering.
• Robust Performance: Operates up to 125°C with derated power handling at elevated temperatures.
• Precision Tolerance: 5% resistance tolerance and ±25ppm/°C TCR ensure consistent performance.
• Automated Assembly Friendly: Tube packaging and 0.64mm terminal pitch streamline PCB assembly.
• Non-Compliant with EU RoHS: Suitable for applications exempt from RoHS restrictions.

GUS-QS0B-03-1822-JB Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Control Systems: High-reliability environments requiring stable resistance over temperature.
• Medical Electronics: Low-noise instrumentation where thin-film performance is critical.
• Telecommunications: Signal processing and impedance matching in RF modules.
• Legacy Equipment Maintenance: Replacement for non-RoHS-compliant designs.

Conclusion of GUS-QS0B-03-1822-JB

The GUS-QS0B-03-1822-JB combines thin-film precision, compact packaging, and high power density, making it a standout choice for engineers prioritizing accuracy and space efficiency. Its wide temperature range and robust construction cater to industrial, medical, and telecom applications, while its non-RoHS status ensures compatibility with legacy systems. For designs demanding repeatable performance in harsh conditions, this resistor network delivers unmatched reliability.