TT Electronics/IRC

GUS-QS8A-03-2403-JB

GUS-QS8A-03-2403-JB Description

The GUS-QS8A-03-2403-JB 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 8 isolated 240K Ohm resistors with a 5% tolerance and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it delivers reliable power handling in compact designs. The gull-wing termination and surface-mount (SMD) configuration make it ideal for automated assembly processes. Its 100V maximum voltage rating and isolated (ISOL) circuit design enhance safety and flexibility in circuit layouts.

GUS-QS8A-03-2403-JB Features

• Thin-Film Technology: Delivers high precision and low noise, suitable for sensitive analog and digital circuits.
• Compact QSOP Package: Measures just 4.9mm (L) x 6.02mm (D) x 1.47mm (H), optimizing board space in dense layouts.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power, ensuring stability in harsh environments.
• Isolated Resistors: Each of the 8 resistors is electrically isolated, providing design flexibility for complex circuits.
• Robust Power Handling: 0.75W total power dissipation with 0.1W per resistor, balancing performance and thermal management.
• Gull-Wing Termination: Ensures secure soldering and compatibility with high-speed SMD assembly.

GUS-QS8A-03-2403-JB Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance and low drift.
• Industrial Electronics: PLCs, motor controls, and instrumentation where high-temperature operation is critical.
• Telecommunications: Signal conditioning and impedance matching in RF and baseband circuits.
• Medical Devices: Low-noise, high-reliability applications such as patient monitoring systems.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits where isolation and stability are prioritized.

Conclusion of GUS-QS8A-03-2403-JB

The GUS-QS8A-03-2403-JB stands out for its thin-film precision, compact footprint, and isolated resistor design, making it a versatile choice for demanding electronic systems. While not PPAP or automotive-rated, its wide temperature range, robust power handling, and gull-wing SMD compatibility make it ideal for industrial, telecom, and medical applications. Engineers will appreciate its balance of performance, reliability, and space-saving advantages over bulkier or less stable alternatives.