TT Electronics/IRC

GUS-QS8A-03-2101-BB

GUS-QS8A-03-2101-BB Description

The GUS-QS8A-03-2101-BB from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding surface-mount applications. Encased in a compact 16-pin QSOP package with gull-wing terminations, this device offers a 2.1KΩ resistance per element with an ultra-tight 0.1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide -70°C to +125°C operating range. Its 0.75W (3/4W) total power rating and 100V maximum voltage make it suitable for high-reliability circuits requiring precision and durability.

GUS-QS8A-03-2101-BB Features

• Precision Thin Film Technology: Delivers 0.1% tolerance and ±25ppm/°C TCR for minimal drift in critical applications.
• Robust Power Handling: 0.1W per resistor (0.75W total) with derating up to 125°C, outperforming standard networks.
• Compact QSOP-16 Package: 4.9mm × 6.02mm footprint and 1.47mm profile save PCB space in dense layouts.
• High-Voltage Compliance: 100V rating supports industrial and instrumentation use.
• Isolated Circuit Design (ISOL): Independent resistors enable flexible circuit configurations.
• Strict Dimensional Tolerances: ±0.1mm (L/H) and ±0.2mm (D) ensure consistent placement in automated assembly.

GUS-QS8A-03-2101-BB Applications

• Medical Equipment: Precision signal conditioning in patient monitoring systems.
• Test & Measurement: Voltage dividers and calibration circuits requiring low drift.
• Industrial Automation: Feedback networks in PLCs and motor control.
• Aerospace & Defense: Reliable performance in harsh environments (-70°C to +125°C).
• Communications: Impedance matching in RF modules and base stations.

Conclusion of GUS-QS8A-03-2101-BB

The GUS-QS8A-03-2101-BB combines high precision, thermal stability, and compact form factor, making it ideal for applications where space and performance are critical. Its thin film construction and isolated design provide superior accuracy over ceramic-based networks, while the QSOP package ensures compatibility with modern SMD processes. For engineers seeking a reliable resistor network with low TCR and tight tolerance, this model offers a compelling solution in medical, industrial, and high-reliability sectors.