TT Electronics/IRC

GUS-QS0B-02-6982-C

GUS-QS0B-02-6982-C Description

The GUS-QS0B-02-6982-C is a high-precision thin-film resistor network from TT Electronics/IRC, designed for applications requiring tight tolerance and stable performance. This 20-pin QSOP surface-mount device integrates 19 resistors, each with a 69.8KΩ resistance value and an exceptional ±0.25% tolerance. Its ±50ppm/°C temperature coefficient ensures minimal resistance drift across a wide operating range of 70°C to 125°C, making it suitable for demanding environments. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it balances compactness (8.66mm x 6.02mm x 1.47mm) with robust performance. The gull-wing termination facilitates reliable PCB mounting, while the tube packaging ensures handling and storage safety.

GUS-QS0B-02-6982-C Features

• Precision Engineering: Thin-film technology delivers 0.25% tolerance and ±50ppm/°C TCR for stable, repeatable performance.
• High-Density Integration: 19 resistors in a compact QSOP package (20-pin) optimize board space.
• Thermal Resilience: Operates reliably up to 125°C with derated power handling at elevated temperatures.
• Robust Construction: Gull-wing leads and surface-mount design enhance mechanical and solder joint integrity.
• Wide Voltage Range: Supports applications up to 100V, suitable for analog and mixed-signal circuits.
• Non-Automotive: Ideal for industrial and commercial use, though PPAP is not supported.

GUS-QS0B-02-6982-C Applications

This resistor network excels in precision-critical systems, including:

• Analog Signal Conditioning: Voltage dividers, gain networks in instrumentation amplifiers.
• Medical Electronics: Patient monitoring devices requiring long-term stability.
• Test & Measurement Equipment: Calibration circuits and reference voltage generation.
• Industrial Controls: Feedback loops in PLCs and sensor interfaces.
• Communications Infrastructure: RF and baseband signal processing where low drift is paramount.

Conclusion of GUS-QS0B-02-6982-C

The GUS-QS0B-02-6982-C stands out for its combination of precision, power efficiency, and compact form factor. While not RoHS-compliant or automotive-grade, its thin-film technology and tight tolerances make it a superior choice for industrial and commercial applications demanding reliability under thermal stress. Engineers will appreciate its balance of performance and integration, particularly in space-constrained, high-accuracy designs.