TT Electronics/IRC

GUS-QS8A-03-7682-JA

GUS-QS8A-03-7682-JA Description

The GUS-QS8A-03-7682-JA from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. With a 76.8K Ohm resistance value and a 5% tolerance, this QSOP-packaged device offers excellent stability and accuracy. It features isolated (ISOL) circuit design, ensuring independent resistor functionality, and operates within a wide temperature range of 70°C to 125°C (derated power). The 0.75W (3/4W) total power rating and ±25ppm/°C temperature coefficient make it ideal for demanding environments. Encased in a 16-pin QSOP gull-wing SMD package, it is optimized for surface-mount assembly with a compact footprint (4.9mm length × 6.02mm depth × 1.47mm height).

GUS-QS8A-03-7682-JA Features

• Thin Film Technology: Delivers superior precision, low noise, and long-term stability.
• High Power Handling: 0.1W per resistor (0.75W total) with a 100V maximum voltage rating.
• Isolated Design (ISOL): Each resistor operates independently, enhancing flexibility in circuit design.
• Wide Temperature Range: Reliable performance from -55°C to 125°C (non-derated) and 70°C to 125°C (derated).
• Robust Construction: QSOP package with gull-wing terminals for secure surface-mount (SMD) soldering.
• Low TCR: ±25ppm/°C ensures minimal resistance drift under thermal stress.
• Compact & Lightweight: Ideal for space-constrained PCBs.

GUS-QS8A-03-7682-JA Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Electronics: PLCs, motor controls, and power management systems.
• Test & Measurement Equipment: Calibration tools, data acquisition systems.
• Telecom Infrastructure: Signal conditioning and filtering in RF modules.
• Medical Devices: High-reliability instrumentation requiring stable resistance values.

Conclusion of GUS-QS8A-03-7682-JA

The GUS-QS8A-03-7682-JA stands out for its thin film accuracy, isolated resistor design, and robust power handling, making it a top choice for engineers prioritizing performance and reliability. Its compact QSOP package and wide operating range cater to advanced applications in industrial, medical, and telecom sectors. While not automotive-grade or RoHS-compliant, its technical superiority in precision networks ensures it remains a competitive solution for high-end electronic designs.