TT Electronics/IRC

GUS-QS8A-02-6341-FF

GUS-QS8A-02-6341-FF Description

The GUS-QS8A-02-6341-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 with gull wing SMD termination, this device offers a 6.34KΩ resistance per resistor with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient. Its 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating ensure reliability in demanding circuits. The isolated (ISOL) circuit design enhances flexibility in circuit configurations. With a compact footprint (4.9mm × 6.02mm × 1.47mm) and ±0.1mm height tolerance, it suits space-constrained designs. Operating from 70°C to 125°C, it meets industrial-grade thermal requirements.

GUS-QS8A-02-6341-FF Features

• Precision Thin Film Technology: Delivers stable performance with ±50ppm/°C TCR and 1% tolerance for critical analog/digital circuits.
• High Power Handling: 0.75W total power dissipation (0.1W per resistor) outperforms standard networks in energy-intensive applications.
• Isolated Resistor Design (ISOL): Enables independent resistor usage without shared terminals, ideal for multi-channel systems.
• Robust Construction: QSOP package with gull wing leads ensures reliable surface-mount assembly and mechanical durability.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, suitable for automotive/industrial environments (though not PPAP/AEC-Q200 certified).
• Compact & Tolerant: Tight dimensional tolerances (±0.1mm height/length) facilitate high-density PCB layouts.

GUS-QS8A-02-6341-FF Applications

• Signal Conditioning: Precision voltage dividers, gain networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces requiring isolated resistor paths.
• Test & Measurement Equipment: Calibration circuits, reference networks.
• Power Management: Feedback networks in DC-DC converters or LED drivers.
• Medical Electronics: Low-drift circuits where temperature stability is critical.

Conclusion of GUS-QS8A-02-6341-FF

The GUS-QS8A-02-6341-FF excels in precision, power efficiency, and layout flexibility, making it a superior choice for engineers designing high-reliability analog systems. Its isolated thin film resistors, compact QSOP package, and industrial-grade specs address challenges in signal integrity, thermal management, and space optimization. While not automotive-grade, it is ideal for industrial, medical, and test equipment where accuracy and stability are paramount. For applications demanding tight tolerances and low TCR, this network stands out against conventional arrays.