TT Electronics/IRC

GS4A0369R8GT

GS4A0369R8GT Description

The GS4A0369R8GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 69.8Ω and a tight tolerance of ±2%. The network operates over a wide temperature range of -70°C to +125°C, with a derated power range up to 125°C, ensuring reliability in demanding environments. Its ±25ppm/°C temperature coefficient guarantees stable performance under thermal variations. The SOIC package (4.9mm x 5.99mm x 1.45mm) with gull-wing terminations and 1.27mm pitch facilitates easy surface-mount assembly. Rated for 100V maximum voltage and 0.1W power per resistor (0.4W total), it is ideal for precision analog and digital circuits.

GS4A0369R8GT Features

• High Precision: ±2% tolerance and ±25ppm/°C TCR ensure consistent performance.
• Robust Construction: Ceramic case provides excellent thermal and mechanical stability.
• Isolated Resistors: Four independent resistors in an 8-pin SOIC package for flexible circuit design.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C.
• Surface-Mount Ready: Gull-wing terminations and 1.27mm pitch for easy PCB integration.
• Low Power Dissipation: 0.1W per resistor (0.4W total) suits energy-sensitive applications.

GS4A0369R8GT Applications

This resistor network excels in:

• Precision voltage dividers and signal conditioning circuits.
• Industrial control systems requiring stable resistance over temperature.
• Medical electronics where accuracy and reliability are critical.
• Automotive sensors (though not PPAP/AEC-Q200 qualified).
• Test & measurement equipment demanding low TCR and tight tolerances.

Conclusion of GS4A0369R8GT

The GS4A0369R8GT stands out for its precision, thermal stability, and compact SOIC footprint, making it a superior choice for high-reliability electronics. While not automotive-qualified, its ceramic construction and isolated thin-film resistors make it ideal for industrial, medical, and instrumentation applications where accuracy and durability are paramount. Engineers will appreciate its ease of integration and consistent performance across a broad temperature range.