TT Electronics/IRC

GUS-QS8A-03-59R0-CC

GUS-QS8A-03-59R0-CC Description

The GUS-QS8A-03-59R0-CC from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 8-resistor isolated network features a 59Ω resistance value with an ultra-tight 0.25% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a compact 16-pin QSOP package with gull-wing terminals, it offers a 0.75W (3/4W) total power rating (0.1W per resistor) and supports 100V maximum voltage. Its thin-film technology provides superior accuracy, low noise, and long-term reliability, making it ideal for precision analog and digital circuits.

GUS-QS8A-03-59R0-CC Features

• High Precision: 0.25% tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: Thin-film technology ensures low noise and high reliability.
• Compact Design: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) QSOP package saves PCB space.
• Isolated Configuration: Eight independent resistors for flexible circuit design.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, similar variants may suit harsh environments.

GUS-QS8A-03-59R0-CC Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical for ADC/DAC reference circuits.
• Signal Conditioning: Ideal for sensor interfaces and instrumentation amplifiers.
• Medical Electronics: Stable performance in patient monitoring devices.
• Industrial Controls: Reliable operation in PLCs and motor drivers.
• Communications Equipment: Low-noise signal processing in RF and baseband circuits.

Conclusion of GUS-QS8A-03-59R0-CC

The GUS-QS8A-03-59R0-CC combines high accuracy, compact size, and isolation in a single package, making it a top choice for precision electronics. Its thin-film construction and wide temperature range cater to industrial, medical, and communication systems where stability and space efficiency are paramount. For engineers seeking a low-TCR, high-tolerance resistor network, this model delivers exceptional performance in a proven QSOP footprint.