TT Electronics/IRC

GUS-QS8A-02-1470-FD

GUS-QSS8A-02-1470-FD Description

The GUS-QS8A-02-1470-FD from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Encased in a 16-pin QSOP package with gull-wing SMD termination, this device offers a 147Ω resistance per element with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient. Its 0.75W (3/4W) total power rating and 0.1W per resistor ensure reliable operation in demanding environments, while the 100V maximum voltage rating and 125°C maximum operating temperature make it suitable for industrial and instrumentation use. The isolated (ISOL) circuit design provides flexibility in circuit configurations.

GUS-QS8A-02-1470-FD Features

• Precision Thin Film Technology: Ensures stable performance with low noise and high accuracy.
• Compact QSOP Package (4.9mm x 6.02mm x 1.47mm): Ideal for space-constrained PCB designs.
• High Power Handling (0.75W total, 0.1W per resistor): Superior to standard networks in power dissipation.
• Wide Temperature Range (70°C to 125°C derated): Reliable operation in harsh conditions.
• Gull-Wing Termination: Facilitates automated SMD assembly and strong solder joints.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and test equipment applications.
• Non-RoHS Compliant: Suitable for legacy or specialized systems requiring non-compliant materials.

GUS-QS8A-02-1470-FD Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and feedback networks.
• Industrial Control Systems: Stable performance in PLCs and motor drives.
• Test & Measurement Equipment: Low-drift resistance for calibration and sensing.
• Telecommunications: High-frequency signal integrity in RF modules.
• Medical Devices: Reliable operation in diagnostic and monitoring systems.

Conclusion of GUS-QS8A-02-1470-FD

The GUS-QS8A-02-1470-FD combines precision, power efficiency, and compactness, making it a standout choice for engineers requiring high-density, high-reliability resistor networks. Its thin-film construction, isolated design, and robust thermal performance cater to advanced electronics where accuracy and durability are critical. While not suited for automotive use, it is an excellent fit for industrial, medical, and telecom applications demanding tight tolerances and stable operation over wide temperature ranges.