TT Electronics/IRC

GUS-QS8A-02-2321-GA

GUS-QS8A-02-2321-GA Description

The GUS-QS8A-02-2321-GA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 2.32KΩ resistance value per resistor with a tight 2% tolerance and a low ±50ppm/°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, it offers a 0.75W (3/4W) total power rating and 0.1W (1/10W) per resistor, making it suitable for high-density PCB designs. The gull-wing termination and 0.64mm terminal pitch facilitate reliable surface-mount assembly, while its 100V maximum voltage rating enhances durability in demanding circuits.

GUS-QS8A-02-2321-GA Features

• Precision Thin Film Technology: Delivers superior accuracy and stability (±50ppm/°C) for critical analog/digital circuits.
• Isolated Resistor Design (ISOL): Each resistor operates independently, reducing crosstalk in multi-channel systems.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained applications.
• High Power Handling: 0.75W total dissipation with derated performance up to 125°C.
• Robust Construction: 100V voltage rating and gull-wing leads ensure mechanical and electrical reliability.
• Non-Automotive Grade: Optimized for industrial, telecom, and instrumentation use (PPAP not required).

GUS-QS8A-02-2321-GA Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• ADC/DAC Interfaces: Stable reference resistors for data converters in test equipment.
• Medical Electronics: Isolated networks for patient monitoring devices requiring low drift.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency modules.
• Industrial Controls: Robust performance in PLCs and sensor interfaces exposed to temperature fluctuations.

Conclusion of GUS-QS8A-02-2321-GA

The GUS-QS8A-02-2321-GA excels in precision, power efficiency, and miniaturization, distinguishing itself from generic resistor arrays with its thin-film isolation and tight tolerances. Its QSOP footprint and derated high-temperature operation make it a top choice for engineers designing reliable, high-density systems in harsh environments. While not RoHS-compliant, its tube packaging ensures safe handling during assembly. For applications demanding stable resistance with minimal drift, this network delivers unmatched performance.