TT Electronics/IRC

GUS-QS0B-02-2202-DC

GUS-QS0B-02-2202-DC Description

The GUS-QS0B-02-2202-DC 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, each with a 22KΩ resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. Rated for 1W total power dissipation (0.05W per resistor), it operates across a wide temperature range of -70°C to +125°C, with a low ±50ppm/°C temperature coefficient for stable performance under thermal stress. The gull-wing termination and 0.64mm pitch facilitate reliable PCB mounting in space-constrained designs.

GUS-QS0B-02-2202-DC Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog circuits.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with ±0.1mm dimensional tolerances, ideal for high-density layouts.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation applications.
• Robust Construction: Non-compliant with EU RoHS but engineered for reliability in non-automotive environments.
• Tube Packaging: Protects components during handling and assembly.

GUS-QS0B-02-2202-DC Applications

• Signal Processing: Precision dividers and feedback networks in op-amp circuits.
• Test & Measurement Equipment: Calibration and reference circuits requiring low drift.
• Medical Electronics: Patient monitoring systems where accuracy is critical.
• Industrial Controls: PLCs and sensor interfaces demanding stable resistance over temperature.

Conclusion of GUS-QS0B-02-2202-DC

The GUS-QS0B-02-2202-DC excels in applications requiring high precision, compact form factor, and thermal stability. Its thin-film technology, tight tolerance, and robust QSOP package make it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant, it remains a go-to solution for specialized industrial and medical electronics where performance outweighs regulatory constraints. Engineers will appreciate its balance of power handling, accuracy, and space efficiency in critical designs.