TT Electronics/IRC

GS4A0363R4JGT

GS4A0363R4JGT Description

The GS4A0363R4JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. Housed in an 8-pin narrow SOIC (SOIC-C) package, this 4-resistor isolated network features a 63.4Ω resistance per element with an absolute tolerance of ±5% and a ratio tolerance of ±2%. Its thin-film technology ensures low noise and high reliability, while the ±25ppm/°C temperature coefficient guarantees minimal resistance drift across the operating range of 70°C to 125°C. With a power rating of 0.1W per resistor (0.4W total) and a maximum voltage rating of 100V, this component is engineered for demanding environments.

GS4A0363R4JGT Features

• Isolated Circuit Design: Each of the 4 resistors is electrically isolated, enabling flexible circuit configurations.
• High Stability: Ceramic substrate and thin-film construction deliver superior thermal and long-term stability.
• Precision Tolerance: ±5% absolute tolerance and ±2% ratio tolerance ensure consistent performance in matched resistor applications.
• Robust Packaging: SOIC-C case style with gull-wing termination provides reliable surface-mount compatibility.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power handling.
• Low TCR: ±25ppm/°C minimizes resistance variation under thermal stress.

GS4A0363R4JGT Applications

This resistor network is ideal for:

• Precision voltage dividers in analog signal conditioning circuits.
• Feedback networks for amplifiers and ADCs/DACs requiring tight tolerance matching.
• Industrial control systems where thermal stability and reliability are critical.
• Medical electronics demanding low-noise, high-accuracy resistance networks.
• Automotive test/validation systems (though not qualified for direct automotive use).

Conclusion of GS4A0363R4JGT

The GS4A0363R4JGT stands out for its isolated thin-film resistors, tight tolerances, and ceramic-based durability, making it a superior choice for precision electronics. Its SOIC packaging ensures compatibility with automated assembly processes, while its low TCR and high power rating cater to thermally challenging applications. While not PPAP or automotive-qualified, it excels in industrial, medical, and instrumentation designs where accuracy and stability are paramount.