TT Electronics/IRC

GUS-QS8A-01-5761-JA

GUS-QS8A-01-5761-JA Description

The GUS-QS8A-01-5761-JA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 5.76KΩ resistance value per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP package with gull-wing SMD termination, it offers a compact footprint (4.9mm length × 6.02mm depth × 1.47mm height) and a 0.64mm terminal pitch, making it ideal for space-constrained PCB designs. With a 0.1W (1/10W) power rating per resistor and a 0.75W (3/4W) total power rating, it balances power handling with precision.

GUS-QS8A-01-5761-JA Features

• Thin-film technology: Delivers superior stability, low noise, and tight TCR performance.
• Isolated network (ISOL): Each resistor operates independently, enhancing design flexibility.
• High power density: 0.75W total power in a compact QSOP package outperforms similar arrays.
• Wide operating range: Rated for -55°C to +125°C, derated up to 125°C.
• Robust construction: 100V maximum voltage rating and gull-wing termination ensure reliable surface-mount assembly.
• Non-automotive, non-PPAP: Suitable for industrial and commercial applications where PPAP compliance is not required.

GUS-QS8A-01-5761-JA Applications

This resistor network excels in:

• Precision analog circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Signal processing: DAC/ADC interfaces, gain setting, and filtering.
• Industrial electronics: PLCs, test equipment, and power management systems.
• Space-constrained designs: Portable devices, medical instrumentation, and communication hardware.
  Its isolated configuration is particularly advantageous in multi-channel systems requiring independent resistor paths.

Conclusion of GUS-QS8A-01-5761-JA

The GUS-QS8A-01-5761-JA combines thin-film precision, compact packaging, and high power handling, making it a standout choice for engineers prioritizing reliability in demanding environments. While not RoHS-compliant or automotive-grade, its performance-to-size ratio and isolated design cater to specialized industrial and commercial applications where accuracy and space efficiency are critical.