TT Electronics/IRC

GS4A0386R6GCT

GS4A0386R6GCT Description

The GS4A0386R6GCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in an 8-pin narrow SOIC package, this device features four isolated thin-film resistors, each with a resistance value of 86.6Ω and a tight ±2% absolute tolerance. The network boasts a low temperature coefficient of ±25ppm/°C, ensuring stable performance across a wide operating temperature 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, it is engineered for reliability in precision circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical durability.

GS4A0386R6GCT Features

• Isolated Resistors: Four independent resistors in a single package, reducing board space and simplifying design.
• High Precision: ±2% absolute tolerance and ±0.25% ratio tolerance for critical analog and signal conditioning applications.
• Stable Performance: ±25ppm/°C temperature coefficient ensures minimal resistance drift under thermal stress.
• Robust Construction: Ceramic SOIC package offers superior thermal dissipation and mechanical strength.
• Wide Operating Range: Suitable for environments from -70°C to +125°C, with derated power up to 125°C.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch for compatibility with automated assembly processes.

GS4A0386R6GCT Applications

This resistor network is ideal for:

• Precision voltage dividers in instrumentation and sensor interfaces.
• Analog signal conditioning circuits requiring stable resistance ratios.
• Industrial control systems where thermal stability and reliability are critical.
• Medical electronics demanding high accuracy and low drift.
• Automotive and aerospace subsystems (though not PPAP or automotive-qualified, its performance suits harsh environments).

Conclusion of GS4A0386R6GCT

The GS4A0386R6GCT stands out for its precision, isolation, and rugged ceramic construction, making it a superior choice for engineers designing high-reliability circuits. Its low TCR, tight tolerances, and compact SOIC footprint address the needs of advanced analog and mixed-signal applications. While not RoHS-compliant or automotive-grade, its performance in industrial and medical systems underscores its versatility. For designs requiring stable, space-efficient resistor networks, this model delivers exceptional value.