TT Electronics/IRC

GUS-QS0B-02-6980-DA

GUS-QS0B-02-6980-DA Description

The GUS-QS0B-02-6980-DA from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 20-pin QSOP (Quarter Small Outline Package) device integrates 19 resistors, each with a 698Ω resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy in circuit designs. With a ±50ppm/°C temperature coefficient, it delivers stable performance across a wide operating range of -70°C to +125°C. The network is rated for 1W total power dissipation (0.05W per resistor) and supports 100V maximum voltage, making it suitable for precision analog and digital systems. Packaged in a tube for automated assembly, it features gull-wing terminals with a 0.64mm pitch for reliable PCB mounting.

GUS-QS0B-02-6980-DA Features

• Thin-Film Technology: Offers superior stability, low noise, and high precision compared to thick-film alternatives.
• Compact QSOP Package: 8.66mm × 6.02mm × 1.47mm footprint with a 1.63mm seated height, ideal for space-constrained designs.
• High Power Handling: 1W total power rating (distributed across 19 resistors) with derating up to 125°C.
• Precision Tolerance: 0.5% resistance tolerance and ±50ppm/°C TCR ensure minimal drift in critical applications.
• Automation-Friendly: Gull-wing termination and tube packaging streamline high-volume SMD assembly.
• Non-Automotive/Non-PPAP: Suitable for industrial, medical, and telecom applications where PPAP compliance is not required.

GUS-QS0B-02-6980-DA Applications

This resistor network excels in:

• Precision Voltage Dividers: High tolerance and stability are critical in ADC/DAC reference circuits.
• Signal Conditioning: Low-noise thin-film resistors optimize sensor interfaces in medical devices.
• Industrial Control Systems: Robust performance under extended temperature ranges (-70°C to +125°C).
• Telecommunications: Compact QSOP package saves space in RF and baseband PCBs.
• Test & Measurement Equipment: Reliable accuracy for calibration and instrumentation.

Conclusion of GUS-QS0B-02-6980-DA

The GUS-QS0B-02-6980-DA combines thin-film precision, compact packaging, and high power efficiency, making it a standout choice for engineers designing high-reliability analog systems. Its 0.5% tolerance, low TCR, and wide temperature range address challenges in industrial, medical, and telecom applications where accuracy and stability are paramount. While not PPAP or automotive-grade, its performance and TT Electronics/IRC’s quality assurance make it a dependable solution for professional electronics.