TT Electronics/IRC

GS4A022552FT

GS4A022552FT Description

The GS4A022552FT from TT Electronics/IRC is a high-precision 4-resistor network designed for demanding isolation and signal conditioning applications. Housed in an 8-pin narrow SOIC ceramic package, it features isolated elements (ISOL) with a 25.5KΩ resistance and a tight ±1% tolerance. The thin-film technology ensures low temperature coefficient (±50ppm/°C) and stable performance across a wide temperature range (70°C to 125°C). With a 0.1W power rating per resistor (0.4W total) and 100V maximum voltage rating, this component is engineered for reliability in precision circuits. Its gull-wing termination and surface-mount design (SOIC-C series) facilitate easy PCB integration.

GS4A022552FT Features

• Ceramic Case: Enhances thermal stability and durability in harsh environments.
• Isolated Circuit Design (ISOL): Prevents crosstalk, ideal for high-impedance or noise-sensitive applications.
• Precision Thin Film: Delivers ±50ppm/°C TCR and ±1% absolute tolerance for consistent performance.
• Compact SOIC Package: Measures 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Voltage Handling: Supports up to 100V, suitable for industrial and instrumentation use.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ensuring reliability under thermal stress.

GS4A022552FT Applications

This resistor network excels in:

• Isolation Circuits: Signal conditioning in PLCs, medical devices, and test equipment.
• Precision Analog Systems: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Electronics: Process control, automation, and power management where stability is critical.
• Aerospace & Defense: Ruggedized applications requiring ceramic-packaged components.

Conclusion of GS4A022552FT

The GS4A022552FT stands out for its ceramic construction, isolated design, and thin-film precision, making it a superior choice for engineers prioritizing thermal resilience, signal integrity, and space efficiency. While not PPAP or automotive-qualified, its high voltage rating and tight tolerances cater to specialized industrial and instrumentation needs. For projects demanding low drift and high isolation, this network offers a robust, reliable solution.