TT Electronics/IRC

GUS-QS8A-01-2051-JF

GUS-QS8A-01-2051-JF Description

The GUS-QS8A-01-2051-JF 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, it offers a 2.05KΩ resistance per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient. The device operates within a wide temperature range of 70°C to 125°C (derated) and withstands up to 125°C at full load, making it suitable for demanding environments. With a 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating, it balances power handling and compactness (4.9mm x 6.02mm x 1.47mm). The isolated (ISOL) circuit design ensures minimal crosstalk, ideal for signal integrity-critical designs.

GUS-QS8A-01-2051-JF Features

• Thin Film Technology: Delivers stable performance with low noise and high accuracy (±100ppm/°C).
• Robust Power Handling: 0.75W total power dissipation (0.1W per resistor) in a compact QSOP package.
• High-Temperature Operation: Rated for 125°C maximum operating temperature, with derated performance up to 125°C.
• Precision Tolerance: 5% resistance tolerance ensures consistent performance across batches.
• Isolated Design (ISOL): Reduces interference between resistors, critical for analog/digital isolation.
• Surface-Mount Gull Wing Terminals: Facilitates automated PCB assembly with a 0.64mm pitch.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications.

GUS-QS8A-01-2051-JF Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Medical Electronics: Isolated measurement systems where low crosstalk is essential.
• Test & Measurement Equipment: High-stability reference resistors for calibration.
• Industrial Control Systems: Robust performance in PLCs and sensor interfaces.
• Communication Devices: Impedance matching in RF and analog signal paths.

Conclusion of GUS-QS8A-01-2051-JF

The GUS-QS8A-01-2051-JF excels in applications demanding high precision, thermal stability, and compact form factors. Its thin film technology, isolated design, and gull wing SMD compatibility make it a superior choice over thicker-film or bulkier alternatives. While not RoHS-compliant, it remains a reliable solution for industrial, medical, and communication systems where performance outweighs regulatory constraints. The tube packaging ensures safe handling and storage for high-volume production.