TT Electronics/IRC

GUS-QS8A-03-2430-BA

GUS-QS8A-03-2430-BA Description

The GUS-QS8A-03-2430-BA from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding applications requiring tight tolerance and low temperature coefficient performance. Encased in a compact 16-pin QSOP package with gull-wing SMD termination, this resistor array offers a 243Ω resistance per element with an exceptional 0.1% tolerance and a ±25ppm/°C temperature coefficient. Its isolated (ISOL) circuit design ensures independent resistor functionality, making it ideal for precision signal conditioning and voltage division. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, it operates reliably across a 70°C to 125°C derated power range, peaking at 125°C maximum operating temperature. The thin film technology ensures stability, low noise, and long-term reliability in critical circuits.

GUS-QS8A-03-2430-BA Features

• Precision Performance: 0.1% tolerance and ±25ppm/°C TCR for high-accuracy applications.
• Robust Construction: Thin film technology ensures low noise, high stability, and durability.
• Compact QSOP Package: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with a 0.64mm terminal pitch, saving PCB space.
• Isolated Resistors: Independent 243Ω resistors (8 total) for flexible circuit design.
• High Power Handling: 0.75W total (0.1W per resistor) with derating up to 125°C.
• Surface-Mount Gull Wing Terminals: Ensures secure PCB attachment and automated assembly compatibility.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.

GUS-QS8A-03-2430-BA Applications

This resistor network excels in precision analog and digital systems, including:

• Medical Equipment: Patient monitoring devices, diagnostic instruments.
• Test & Measurement: Precision voltage dividers, calibration circuits.
• Industrial Automation: Signal conditioning, feedback control systems.
• Telecommunications: RF matching networks, filter circuits.
• Aerospace & Defense: Avionics, radar systems requiring stable performance under thermal stress.

Conclusion of GUS-QS8A-03-2430-BA

The GUS-QS8A-03-2430-BA stands out for its combination of precision, power efficiency, and compact design, making it a superior choice over standard thick-film networks. Its isolated thin-film resistors ensure minimal crosstalk, while the QSOP package optimizes space-constrained layouts. Ideal for engineers prioritizing accuracy, thermal stability, and reliability, this component is a critical enabler for advanced electronics in medical, industrial, and high-frequency applications.