TT Electronics/IRC

GUS-QS0B-02-2672-CC

GUS-QS0B-02-2672-CC Description

The GUS-QS0B-02-2672-CC from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 19-resistor array features a 26.7KΩ resistance value with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide -70°C to +125°C operating range. Housed in a compact 20-pin QSOP package with gull-wing terminations, it offers a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The thin-film technology provides superior accuracy, low noise, and long-term reliability compared to thick-film alternatives.

GUS-QS0B-02-2672-CC Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR for stable performance in critical applications.
• Robust Construction: Thin-film technology ensures low noise, high stability, and extended lifespan.
• Compact Design: 8.66mm × 6.02mm × 1.47mm QSOP package with 0.64mm pitch, ideal for space-constrained PCBs.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, even at derated power.
• Surface-Mount Ready: Gull-wing terminations simplify automated assembly processes.
• High Voltage Handling: Supports up to 100V, suitable for industrial and instrumentation use.
• Non-Automotive: Not PPAP-compliant, but excels in medical, telecom, and test equipment applications.

GUS-QS0B-02-2672-CC Applications

This resistor network is ideal for:

• Precision Voltage Dividers: Used in ADC/DAC reference circuits and sensor signal conditioning.
• Industrial Control Systems: Provides stable resistance in PLC modules and process controllers.
• Telecommunications: Ensures signal integrity in RF front-end matching networks.
• Test & Measurement Equipment: Delivers repeatable accuracy in calibration devices and multimeters.
• Medical Electronics: Suitable for patient monitoring systems where drift-free performance is critical.

Conclusion of GUS-QS0B-02-2672-CC

The GUS-QS0B-02-2672-CC stands out for its exceptional precision, compact footprint, and thin-film reliability, making it a top choice for engineers designing high-performance electronics. While not automotive-grade, its wide temperature range, low TCR, and high voltage tolerance make it indispensable in industrial, medical, and telecom applications. For designs requiring tight tolerances and long-term stability, this resistor network delivers unmatched performance in a space-efficient package.