TT Electronics/IRC

GUS-QS8A-02-5901-FA

GUS-QS8A-02-5901-FA Description

The GUS-QS8A-02-5901-FA from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Encased in a 16-pin QSOP package with gull-wing SMD termination, it offers a 5.9KΩ resistance per resistor with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient. The device operates over a wide temperature range (-70°C to +125°C) and delivers a total power rating of 0.75W (3/4W), with 0.1W (1/10W) per resistor. Its isolated (ISOL) circuit design ensures minimal crosstalk, making it ideal for signal conditioning and voltage division in sensitive circuits.

GUS-QS8A-02-5901-FA Features

• Precision Thin Film Technology: Ensures stable performance with low TCR (±50ppm/°C) and 1% tolerance.
• Robust Power Handling: 0.75W total power dissipation (0.1W per resistor) at 125°C.
• Compact QSOP Package: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with ±0.1mm dimensional tolerances.
• High Voltage Rating: Supports up to 100V, suitable for industrial and telecom applications.
• Isolated Resistor Network (ISOL): Reduces interference in multi-channel systems.
• Gull-Wing SMD Termination: Facilitates reliable surface-mount assembly.
• Wide Operating Range: Performs reliably from -70°C to +125°C, even at derated power.

GUS-QS8A-02-5901-FA Applications

• Signal Conditioning: Precision voltage dividers in data acquisition systems.
• Industrial Controls: Feedback networks in motor drives and power supplies.
• Telecommunications: Impedance matching and filtering in RF modules.
• Test & Measurement Equipment: Calibration and reference circuits.
• Medical Electronics: Isolated sensor interfaces requiring low drift.

Conclusion of GUS-QS8A-02-5901-FA

The GUS-QS8A-02-5901-FA excels in precision, power efficiency, and isolation, making it a superior choice over standard resistor arrays. Its thin-film construction, compact QSOP footprint, and wide temperature resilience cater to demanding applications in industrial, telecom, and instrumentation sectors. For engineers seeking high-density, low-drift resistor networks, this model delivers repeatable accuracy and long-term reliability.