TT Electronics/IRC

GUS-QS0B-02-8202-CB

GUS-QS0B-02-8202-CB Description

The GUS-QS0B-02-8202-CB is a high-precision thin-film resistor network from TT Electronics/IRC, designed for demanding surface-mount applications. This 20-pin QSOP package integrates 19 resistors, each with a 82K Ohm resistance value and an ultra-tight tolerance of ±0.25%, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±50ppm/°C temperature coefficient, it maintains stable performance across a wide operating range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating provide robust reliability in compact designs.

GUS-QS0B-02-8202-CB Features

• Precision Thin Film Technology: Delivers low noise and high stability for critical analog circuits.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with gull-wing terminations for easy soldering.
• High Power Density: 1W total dissipation in a miniature footprint, ideal for space-constrained PCBs.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power at elevated temperatures.
• Automotive-Grade Alternatives: While not PPAP-certified, its performance parallels automotive-grade components.

GUS-QS0B-02-8202-CB Applications

• Industrial Control Systems: Precision voltage dividers in PLCs and sensor interfaces.
• Medical Electronics: Signal conditioning in diagnostic equipment where accuracy is critical.
• Test & Measurement: Calibration circuits and reference networks in high-end instrumentation.
• Telecommunications: Impedance matching and filtering in RF modules.
• Aerospace: Avionics systems requiring stable resistance under thermal stress.

Conclusion of GUS-QS0B-02-8202-CB

The GUS-QS0B-02-8202-CB excels in applications demanding high precision, thermal stability, and compactness. Its thin-film construction, tight tolerance, and robust power handling distinguish it from generic resistor arrays, making it a preferred choice for engineers designing mission-critical electronics. While not RoHS-compliant, its performance metrics align with industrial and aerospace standards, offering a reliable solution for advanced circuit designs.