TT Electronics/IRC

GS4A011053FT

GS4A011053FT Description

The GS4A011053FT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a 105 kΩ resistance and a tight ±1% tolerance. The device operates within a temperature range of 70°C to 125°C with a ±100 ppm/°C temperature coefficient, ensuring stability in demanding environments. Its SOIC ceramic case provides superior thermal and mechanical robustness, while the gull-wing termination facilitates reliable surface-mount assembly. With a maximum voltage rating of 100V and a power rating of 0.4W (0.1W per resistor), this network is ideal for circuits requiring isolation and precision.

GS4A011053FT Features

• Ceramic Construction: Enhances durability and thermal performance.
• Isolated Resistors (4x): Prevents crosstalk in sensitive circuits.
• Thin-Film Technology: Delivers high accuracy (±1%) and low TCR (±100 ppm/°C).
• SOIC-8 Package: Compact footprint (4.9mm x 5.99mm x 1.45mm) with a 1.27mm terminal pitch.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.
• High Voltage Tolerance: Supports up to 100V, suitable for industrial applications.
• Non-Automotive (PPAP No): Optimized for general electronics, not automotive-grade.

GS4A011053FT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in measurement systems.
• Isolation Circuits: Used in medical devices or test equipment to minimize interference.
• Industrial Controls: Reliable performance in PLCs and power management modules.
• Telecom Hardware: Stable resistance in RF and analog signal paths.
• Aerospace & Defense: Rugged ceramic construction suits harsh environments.

Conclusion of GS4A011053FT

The GS4A011053FT stands out for its ceramic-based isolation, thin-film precision, and robust SOIC packaging, making it a superior choice for applications demanding thermal stability, high voltage tolerance, and minimal drift. While not PPAP-compliant, its 1% tolerance and ±100 ppm/°C TCR ensure reliability in industrial, medical, and telecom systems where accuracy is critical. Engineers seeking a cost-effective, high-performance resistor network will find this model ideal for space-constrained, high-reliability designs.