TT Electronics/IRC

GUS-QS8B-03-1822-J

GUS-QS8B-03-1822-J Description

The GUS-QS8B-03-1822-J from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device integrates 15 resistors, each with a 18.2KΩ resistance value and a tight 5% tolerance. The network operates over a wide temperature range of 70°C to 125°C, with a maximum operating temperature of 125°C, ensuring reliability in demanding environments. Its ±25ppm/°C temperature coefficient enhances stability, while the 0.75W (3/4W) total power rating (0.05W per resistor) supports robust performance. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration.

GUS-QS8B-03-1822-J Features

• High Precision: Thin-film technology ensures low noise and excellent stability.
• Compact Design: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth) suit space-constrained layouts.
• Durability: Rated for 100V maximum voltage and 125°C operation, ideal for industrial and automotive (non-PPAP) applications.
• Efficient Thermal Management: Derated power capability up to 125°C minimizes performance degradation.
• Non-RoHS Compliance: Suitable for legacy or specialized systems requiring non-compliant materials.

GUS-QS8B-03-1822-J Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback circuits in instrumentation.
• Medical Electronics: Stable performance in diagnostic equipment.
• Industrial Controls: Robust operation in PLCs and motor drives.
• Telecom Infrastructure: Reliable signal processing in base stations.
• Legacy Systems: Compatibility with non-RoHS designs.

Conclusion of GUS-QS8B-03-1822-J

The GUS-QS8B-03-1822-J combines precision, compactness, and thermal resilience, making it a superior choice for applications demanding stable resistance networks. Its thin-film construction, high power rating, and wide temperature range distinguish it from generic arrays, while the QSOP package ensures compatibility with modern SMD assembly processes. Ideal for engineers prioritizing accuracy, durability, and space efficiency in critical circuits.