TT Electronics/IRC

GUS-QS8A-01-2053-JB

GUS-QS8A-01-2053-JB Description

The GUS-QS8A-01-2053-JB from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance values and compact packaging. With a 205K Ohm resistance per resistor and a 5% tolerance, this 16-pin QSOP (Quarter Small Outline Package) device offers excellent electrical performance in a surface-mountable form factor. The network features gull wing terminations for reliable solder joints and is supplied in protective tubes for handling and storage. Its thin film technology ensures low noise, high stability, and a tight ±100ppm/°C temperature coefficient, making it ideal for environments with fluctuating thermal conditions.

GUS-QS8A-01-2053-JB Features

• High Power Handling: Rated for 0.75W (3/4W) total power and 0.1W (1/10W) per resistor, enabling robust performance in demanding circuits.
• Wide Temperature Range: Operates reliably from 70°C to 125°C, with a maximum operating temperature of 125°C, suitable for industrial and automotive-adjacent applications.
• Precision Engineering: ±0.1mm height tolerance and ±0.1mm length tolerance ensure consistent mechanical fit in automated assembly processes.
• Isolated Resistors: The ISOL (isolated) circuit designator allows independent resistor operation, enhancing design flexibility.
• Compact & Durable: 4.9mm x 6.02mm footprint and 1.47mm height save PCB space, while the QSOP package provides mechanical stability.
• High Voltage Tolerance: Supports up to 100V maximum voltage, making it suitable for signal conditioning and voltage divider networks.

GUS-QS8A-01-2053-JB Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, feedback networks, and gain-setting circuits in op-amp configurations.
• Industrial Control Systems: Sensor interfaces, PLCs, and instrumentation where temperature stability is critical.
• Telecommunications: Impedance matching and termination in high-frequency signal paths.
• Medical Electronics: Low-noise, high-reliability circuits in diagnostic equipment.
• Power Management: Auxiliary circuits in DC-DC converters and voltage regulators.

Conclusion of GUS-QS8A-01-2053-JB

The GUS-QS8A-01-2053-JB combines thin film precision, compact packaging, and high power handling to deliver superior performance in space-constrained, thermally challenging applications. Its isolated resistor design and wide operating range make it a versatile choice for engineers prioritizing reliability and stability. While not automotive-grade, its robustness suits industrial, medical, and telecom systems where consistent resistance values and low drift are paramount. For designs demanding high-density resistor networks with proven thin film technology, this model stands out as a dependable solution.