TT Electronics/IRC

GUS-QS8A-02-1330-FF

GUS-QS8A-02-1330-FF Description

The GUS-QS8A-02-1330-FF from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Encased in a 16-pin QSOP package, it features a 133Ω resistance per element with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. With a 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating, this surface-mount (SMD) network is ideal for compact, high-density PCB designs. Its isolated (ISOL) circuit design enhances signal integrity, while the gull-wing termination ensures reliable solder joints.

GUS-QS8A-02-1330-FF Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy (±50ppm/°C).
• Robust Power Handling: 0.75W total dissipation (0.1W per resistor) at 125°C maximum temperature.
• Compact QSOP Package: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High-Voltage Tolerance: Supports up to 100V, suitable for industrial and automotive-grade applications (though non-automotive PPAP).
• Isolated Resistor Network (ISOL): Minimizes crosstalk in multi-channel circuits.
• Gull-Wing Termination: Ensures reliable surface-mount assembly with 0.64mm terminal pitch.

GUS-QS8A-02-1330-FF Applications

• Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and instrumentation requiring stable resistance under thermal stress.
• Telecommunications: RF modules and filtering circuits where low TCR is critical.
• Medical Electronics: Patient monitoring systems demanding high reliability and miniaturization.
• Test & Measurement Equipment: Calibration references and analog signal processing.

Conclusion of GUS-QS8A-02-1330-FF

The GUS-QS8A-02-1330-FF excels in precision, power efficiency, and space-saving design, making it a superior choice for engineers prioritizing thermal stability and signal integrity. While non-compliant with EU RoHS, its thin-film technology and isolated architecture offer distinct advantages over thicker-film or bussed networks. Ideal for high-density, high-reliability applications, this resistor network is a versatile solution for industrial, telecom, and medical electronics.