TT Electronics/IRC

GUS-QS8B-03-2802-J

GUS-QS8B-03-2802-J Description

The GUS-QS8B-03-2802-J from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device integrates 15 resistors, each with a 28K Ohm resistance and a tight ±5% tolerance. It operates within a wide temperature range of 70 to 125°C and delivers a total power rating of 0.75W (3/4W), with 0.05W (1/20W) per resistor. The ±25ppm/°C temperature coefficient ensures stability under thermal stress, while the 100V maximum voltage rating makes it suitable for robust circuit designs. Packaged in a tube, this non-automotive component is ideal for industrial and commercial electronics.

GUS-QS8B-03-2802-J Features

• Thin-film technology for enhanced accuracy and reliability.
• Compact QSOP package (4.9mm x 6.02mm x 1.47mm) with gull-wing termination for easy surface mounting.
• Low TCR (±25ppm/°C) minimizes resistance drift in varying temperatures.
• High power density (0.75W total) in a small footprint.
• Non-compliant with EU RoHS, suitable for legacy or specialized applications.
• Precision tolerances (±0.1mm height, ±0.2mm depth) ensure consistent PCB assembly.
• Wide operating range (-55°C to +125°C) for harsh environments.

GUS-QS8B-03-2802-J Applications

This resistor network excels in:

• Analog signal conditioning in test and measurement equipment.
• Voltage division and pull-up/down networks in industrial control systems.
• Precision DAC/ADC circuits requiring stable resistance values.
• Medical devices where consistent performance is critical.
• Aerospace and defense electronics due to its rugged thin-film construction.

Conclusion of GUS-QS8B-03-2802-J

The GUS-QS8B-03-2802-J stands out for its high power handling, compact design, and thermal stability, making it a superior choice for precision electronics. Its thin-film technology and tight tolerances cater to demanding applications, while the QSOP package ensures compatibility with modern SMD processes. Ideal for engineers seeking reliability in industrial, medical, and aerospace systems, this resistor network delivers consistent performance under challenging conditions.