TT Electronics/IRC

GUS-QS8A-03-2372-GA

GUS-QS8A-03-2372-GA Description

The GUS-QS8A-03-2372-GA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter-Small Outline Package) device features eight isolated 23.7KΩ resistors with a tight 2% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, it is engineered for reliability in demanding circuits. The gull-wing termination and surface-mount design facilitate automated assembly, while the compact 4.9mm × 6.02mm × 1.47mm footprint optimizes board space.

GUS-QS8A-03-2372-GA Features

• Precision Thin Film Technology: Delivers superior accuracy (±2%) and low TCR (±25ppm/°C) for stable resistance under thermal stress.
• Isolated Resistor Network (ISOL): Eight independent resistors eliminate crosstalk, ideal for signal isolation.
• Robust Power Handling: 0.75W total dissipation (0.1W per resistor) at 125°C, derated for high-temperature operation.
• Compact QSOP Package: Space-saving 16-pin gull-wing SMD design with ±0.1mm length/height tolerances for consistent placement.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation applications.
• Non-Automotive, Non-PPAP: Optimized for commercial/industrial use, though not PPAP-compliant.

GUS-QS8A-03-2372-GA Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Medical Electronics: Isolated measurement paths in patient monitoring equipment.
• Test & Measurement: High-accuracy calibration and sensor interface circuits.
• Industrial Controls: Robust performance in PLCs and motor drives where temperature fluctuations occur.
• Communications: Impedance matching and termination in RF modules.

Conclusion of GUS-QS8A-03-2372-GA

The GUS-QS8A-03-2372-GA excels in applications demanding precision, thermal stability, and isolation. Its thin-film construction, isolated network design, and compact QSOP package make it a standout choice over bulkier or less stable alternatives. While not RoHS-compliant or automotive-grade, it is a cost-effective solution for industrial, medical, and instrumentation systems requiring reliable resistor networks. The tube packaging ensures safe handling and storage, further enhancing its suitability for high-volume production.