TT Electronics/IRC

GUS-QS8A-01-1871-JB

GUS-QS8A-01-1871-JB Description

The GUS-QS8A-01-1871-JB from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device features 8 isolated resistors, each with a 1.87KΩ resistance value and a 5% tolerance. With a power rating of 0.75W (3/4W) and a ±100ppm/°C temperature coefficient, it ensures stable performance across a wide temperature range (70°C to 125°C). The gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting, while its compact 4.9mm x 6.02mm x 1.47mm footprint makes it ideal for space-constrained designs.

GUS-QS8A-01-1871-JB Features

• Thin-film technology for enhanced accuracy and stability.
• 8 isolated resistors (1.87KΩ each) with 5% tolerance and ±100ppm/°C TCR.
• High power handling: 0.1W per resistor, 0.75W total.
• Wide operating range: -55°C to +125°C, derated up to 125°C.
• Compact QSOP package (16-pin) with gull-wing leads for robust SMD assembly.
• 100V maximum voltage rating, suitable for industrial and instrumentation use.
• Non-automotive and non-PPAP compliant, optimized for general electronics.

GUS-QS8A-01-1871-JB Applications

This resistor network excels in precision circuits requiring signal conditioning, voltage division, or impedance matching, such as:

• Test and measurement equipment (e.g., multimeters, oscilloscopes).
• Industrial control systems (PLC analog I/O modules).
• Medical devices where stable resistance values are critical.
• Communication infrastructure (RF signal processing, filters).
• Consumer electronics requiring compact, high-density resistor arrays.

Conclusion of GUS-QS8A-01-1871-JB

The GUS-QS8A-01-1871-JB combines thin-film precision, high power density, and compact packaging, making it a superior choice for applications demanding reliability in harsh environments. Its isolated resistor design and wide temperature range offer flexibility for diverse circuit topologies, while the QSOP form factor ensures compatibility with modern SMT processes. Ideal for engineers prioritizing performance, space efficiency, and thermal stability in their designs.