TT Electronics/IRC

GUS-QS8B-03-1692-C

GUS-QS8B-03-1692-C Description

The GUS-QS8B-03-1692-C is a high-precision thin-film resistor network from TT Electronics/IRC, designed for demanding surface-mount applications. This 16-pin QSOP package integrates 15 resistors, each with a 16.9KΩ resistance value and an ultra-tight ±0.25% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. Rated for 0.75W (3/4W) total power dissipation and 0.05W per resistor, it operates reliably across a wide temperature range of 70°C to 125°C, with a maximum operating temperature of 125°C. Its ±25ppm/°C temperature coefficient minimizes resistance drift, making it ideal for stable performance in precision electronics.

GUS-QS8B-03-1692-C Features

• High Precision: 0.25% tolerance and ±25ppm/°C TCR for stable performance in critical applications.
• Robust Construction: Thin-film technology ensures low noise and high reliability.
• Compact Design: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) QSOP package with gull-wing terminals for easy surface mounting.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and automotive-grade circuits (though not PPAP or Automotive certified).
• Optimized Power Handling: 0.75W total power rating with derated performance up to 125°C.
• Strict Tolerances: ±0.1mm height/length and ±0.2mm depth tolerances ensure consistent PCB assembly.

GUS-QS8B-03-1692-C Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor signal conditioning.
• Industrial Control Systems: PLCs, motor drives, and instrumentation requiring stable resistance under thermal stress.
• Medical Electronics: Patient monitoring devices where accuracy and reliability are critical.
• Test & Measurement Equipment: Calibration circuits and reference voltage generation.
• Telecommunications: Signal processing and impedance matching in RF modules.

Conclusion of GUS-QS8B-03-1692-C

The GUS-QS8B-03-1692-C stands out for its combination of precision, power efficiency, and compact form factor, making it a superior choice for high-performance electronics. While not automotive-qualified, its thin-film technology, tight tolerances, and wide operational range make it ideal for industrial, medical, and telecom applications where accuracy and thermal stability are paramount. Its 16-pin QSOP gull-wing package ensures compatibility with automated SMD assembly processes, streamlining production.