TT Electronics/IRC

GUS-QS8A-03-1182-JF

GUS-QS8A-03-1182-JF Description

The GUS-QS8A-03-1182-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device features 8 isolated resistors, each with a 11.8KΩ resistance value and a 5% tolerance. With a ±25ppm/°C temperature coefficient, it ensures stable performance across a wide temperature range (70°C to 125°C). The network delivers a total power rating of 0.75W (3/4W) and 0.1W (1/10W) per resistor, making it suitable for demanding circuits. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting, while the compact 4.9mm × 6.02mm × 1.47mm footprint optimizes space efficiency.

GUS-QS8A-03-1182-JF Features

• High Precision: Thin-film technology ensures low noise and excellent stability.
• Isolated Resistors: Eight 11.8KΩ resistors with 100V maximum voltage rating, ideal for signal isolation.
• Robust Construction: QSOP package with gull-wing leads for secure surface mounting.
• Wide Operating Range: Derated power capability from 70°C to 125°C, with a 125°C maximum operating temperature.
• Space-Saving Design: Compact rectangular form factor (4.9mm × 6.02mm) and 1.47mm profile for high-density layouts.
• Reliable Performance: ±25ppm/°C TCR and 5% tolerance ensure consistent operation in precision circuits.

GUS-QS8A-03-1182-JF Applications

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

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: PLCs, sensor interfaces, and isolation circuits.
• Medical Electronics: Patient monitoring equipment, where stability and accuracy are critical.
• Telecommunications: Signal processing and impedance matching in RF modules.
• Automotive (Non-Automotive Rated): Infotainment systems and dashboard electronics (note: not PPAP or automotive-qualified).

Conclusion of GUS-QS8A-03-1182-JF

The GUS-QS8A-03-1182-JF combines thin-film precision, compact packaging, and high power handling for demanding electronic designs. Its isolated resistor configuration and wide temperature range make it a versatile choice for industrial, medical, and communication systems. While not RoHS-compliant or automotive-rated, its reliability and performance justify its use in professional-grade applications where space and accuracy are paramount.