TT Electronics/IRC

GUS-QS8A-01-1070-JF

GUS-QS8A-01-1070-JF Description

The GUS-QS8A-01-1070-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device features 8 isolated 107Ω resistors with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -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 compact, surface-mount designs. The gull-wing termination facilitates easy PCB assembly, while the thin-film technology delivers superior accuracy and low noise compared to thick-film alternatives.

GUS-QS8A-01-1070-JF Features

• Isolated Resistor Network: 8 independent 107Ω resistors (ISOL circuit designator) for flexible circuit integration.
• High Power Density: 0.75W total power dissipation in a compact 4.9mm × 6.02mm × 1.47mm QSOP package.
• Stable Performance: ±100ppm/°C TCR and 5% tolerance ensure consistency across temperature fluctuations.
• Robust Construction: Thin-film technology offers better precision, lower noise, and higher stability than thick-film resistors.
• Surface-Mount Ready: Gull-wing leads with 0.64mm pitch for reliable SMT assembly and mechanical stress resistance.
• Wide Voltage Range: Supports up to 100V, making it suitable for industrial and instrumentation applications.

GUS-QS8A-01-1070-JF Applications

This resistor network is ideal for:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in test/measurement equipment.
• Industrial Control Systems: Signal isolation and impedance matching in PLCs and motor drives.
• Telecommunications: Line termination and filtering in high-frequency RF modules.
• Medical Electronics: Low-noise signal processing in diagnostic devices where stability is critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits requiring tight tolerance.

Conclusion of GUS-QS8A-01-1070-JF

The GUS-QS8A-01-1070-JF combines thin-film precision, high power handling, and compact packaging, making it a standout choice for engineers designing reliable, space-constrained electronics. While not PPAP or automotive-qualified, its wide temperature range and isolated resistor configuration cater to industrial, medical, and telecom applications where accuracy and durability are paramount. Its QSOP gull-wing package ensures compatibility with automated assembly processes, reducing manufacturing costs. For projects demanding stable, high-performance resistor networks, this model delivers exceptional value.