TT Electronics/IRC

GUS-QS0B-02-3401-C

GUS-QS0B-02-3401-C Description

The GUS-QS0B-02-3401-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP (Quarter Small Outline Package) device integrates 19 resistors, each with a 3.4KΩ resistance and an exceptional ±0.25% tolerance, ensuring reliable signal conditioning and voltage division. With a ±50ppm/°C temperature coefficient, it maintains stability 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 further enhance its robustness in circuit designs.

GUS-QS0B-02-3401-C Features

• Precision Engineering: Thin-film technology delivers low noise and high accuracy (±0.25%), critical for analog and mixed-signal circuits.
• Compact & Durable: QSOP package (8.66mm × 6.02mm × 1.47mm) with gull-wing terminations enables high-density PCB layouts while ensuring mechanical reliability.
• Thermal Resilience: Operates at derated power up to 125°C, outperforming standard networks in high-temperature applications.
• Stable Performance: Tight ±50ppm/°C TCR minimizes resistance drift, ideal for precision instrumentation.
• Automation-Friendly: Surface-mountable design with 0.64mm terminal pitch simplifies assembly processes.

GUS-QS0B-02-3401-C Applications

This resistor network excels in:

• Industrial Control Systems: Precision voltage dividers and feedback networks in PLCs and sensors.
• Medical Electronics: Signal conditioning in diagnostic equipment where accuracy is paramount.
• Telecommunications: Impedance matching and filtering in RF modules and base stations.
• Test & Measurement: Calibration circuits and reference networks requiring long-term stability.
• Aerospace & Defense: Ruggedized electronics where thermal and electrical performance are critical.

Conclusion of GUS-QS0B-02-3401-C

The GUS-QS0B-02-3401-C combines precision, compactness, and thermal endurance, making it a superior choice for high-reliability applications. Its thin-film construction, tight tolerances, and wide temperature range address challenges in industrial, medical, and aerospace designs, while the QSOP package ensures compatibility with modern SMT workflows. For engineers seeking a low-drift, high-density resistor network, this model delivers unmatched performance in its class.