TT Electronics/IRC

GUS-QS8A-01-7152-JA

GUS-QS8A-01-7152-JA Description

The GUS-QS8A-01-7152-JA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount assemblies. This 16-pin QSOP package features 8 isolated resistors, each with a 71.5KΩ resistance value and a 5% tolerance, ensuring reliable signal conditioning and voltage division. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it delivers robust performance in compact designs. The device operates over a wide temperature range of -70°C to +125°C, with a ±100ppm/°C temperature coefficient, making it suitable for stable operation in demanding environments. Its gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration.

GUS-QS8A-01-7152-JA Features

• Thin-film technology: Offers superior stability, low noise, and high accuracy compared to thick-film alternatives.
• Isolated circuit design (ISOL): Each resistor operates independently, enhancing flexibility in circuit design.
• High power density: 0.75W total power in a compact 4.9mm x 6.02mm x 1.47mm footprint.
• Wide operating range: -70°C to +125°C with derated power up to 125°C.
• Robust construction: QSOP package with 100V maximum voltage rating, ideal for industrial and telecom applications.
• Precision tolerance: 5% resistance tolerance and ±100ppm/°C TCR ensure consistent performance.

GUS-QS8A-01-7152-JA Applications

This resistor network excels in applications requiring high-density, precision resistance, such as:

• Analog signal processing: Voltage dividers, DAC/ADC interfaces.
• Industrial control systems: PLCs, sensor conditioning circuits.
• Telecommunications: Line termination, impedance matching.
• Medical electronics: Patient monitoring equipment, diagnostic devices.
• Automotive electronics (non-automotive grade): Infotainment systems, dashboard controls.

Conclusion of GUS-QS8A-01-7152-JA

The GUS-QS8A-01-7152-JA stands out for its thin-film precision, isolated resistor design, and compact power-efficient package. Its wide temperature range and high voltage tolerance make it a versatile choice for industrial, telecom, and medical applications. While not PPAP or automotive-grade, its reliability and performance cater to high-accuracy, space-constrained designs. Engineers seeking a balance of size, power, and stability will find this resistor network an optimal solution.