TT Electronics/IRC

GUS-QS8A-01-1052-JF

GUS-QS8A-01-1052-JF Description

The GUS-QS8A-01-1052-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 10.5KΩ resistance value with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP package, it offers a compact 4.9mm x 6.02mm footprint with a 1.47mm profile, making it ideal for space-constrained designs. The gull-wing termination ensures reliable surface-mount (SMD) assembly, while the 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating provide robust thermal management. With a 100V maximum voltage rating, this non-automotive, non-PPAP component is RoHS non-compliant and supplied in tube packaging.

GUS-QS8A-01-1052-JF Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and excellent stability.
• Isolated Circuit Design (ISOL): Each resistor operates independently, enhancing flexibility in circuit design.
• High Power Density: 0.75W total power rating in a miniature QSOP package.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Gull-Wing Termination: Ensures secure SMD mounting and solderability.
• Low TCR (±100ppm/°C): Minimizes resistance drift under thermal stress.
• Compact Dimensions: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) for high-density PCB layouts.

GUS-QS8A-01-1052-JF Applications

This resistor network is ideal for:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: Isolation and impedance matching in data acquisition systems.
• Medical Electronics: Patient monitoring equipment requiring stable, low-noise performance.
• Industrial Controls: PLCs, motor drives, and power management modules.
• Test & Measurement Equipment: Calibration circuits and reference voltage networks.

Conclusion of GUS-QS8A-01-1052-JF

The GUS-QS8A-01-1052-JF excels in precision, power efficiency, and miniaturization, making it a standout choice for high-reliability electronics. Its thin-film construction, isolated design, and robust thermal performance cater to demanding applications in industrial, medical, and instrumentation sectors. While not suited for automotive use, its balance of size, power handling, and stability positions it as a superior alternative to bulkier or less accurate resistor arrays. Engineers seeking a compact, high-performance network resistor will find this model a compelling solution.