TT Electronics/IRC

GUS-QS0B-02-6492-DC

GUS-QS0B-02-6492-DC Description

The GUS-QS0B-02-6492-DC from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 20-pin QSOP package integrates 19 resistors, each with a 64.9KΩ resistance value and an exceptional ±0.5% tolerance, ensuring reliable performance in precision circuits. With a ±50ppm/°C temperature coefficient, it maintains stability across a wide operating temperature 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 versatility in power-sensitive designs.

GUS-QS0B-02-6492-DC Features

• Precision Thin Film Technology: Delivers low noise and high stability for critical analog/digital circuits.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with gull-wing terminations for easy surface mounting.
• High Power Handling: 1W total dissipation (1/20W per resistor) with derated performance up to 125°C.
• Tight Tolerances: ±0.5% resistance tolerance and ±50ppm/°C TCR ensure consistent performance.
• Automated Assembly Friendly: 0.64mm terminal pitch and rectangular package shape optimize PCB layout and pick-and-place efficiency.
• Non-Automotive, Non-PPAP: Ideal for industrial, medical, and instrumentation applications where RoHS compliance is not mandatory.

GUS-QS0B-02-6492-DC Applications

This resistor network excels in:

• Precision Voltage Dividers: Used in ADC/DAC reference circuits due to its tight tolerance and low TCR.
• Signal Conditioning: Ideal for sensor interfaces and amplification stages in medical devices.
• Industrial Control Systems: Robust performance in PLCs and power management modules.
• Test & Measurement Equipment: Stable resistance values ensure accuracy in calibration circuits.
• Aerospace & Defense: Suitable for non-RoHS applications requiring high reliability under thermal stress.

Conclusion of GUS-QS0B-02-6492-DC

The GUS-QS0B-02-6492-DC stands out for its precision, power efficiency, and compact form factor, making it a superior choice for engineers designing high-reliability systems. Its thin-film technology and wide temperature range address challenges in industrial and instrumentation markets, while the QSOP package ensures compatibility with modern SMD processes. For applications demanding stable, high-accuracy resistance networks, this model delivers unmatched performance.