TT Electronics/IRC

GS4A014701FFT

GS4A014701FFT Description

The GS4A014701FFT from TT Electronics/IRC is a high-performance 4-resistor isolated network designed for precision applications in demanding environments. Housed in an 8-pin narrow SOIC ceramic package, this thin-film resistor network offers excellent stability with a ±100ppm/°C temperature coefficient and a tight ±1% absolute tolerance. Each resistor features a 4.7KΩ resistance value and a 0.1W (1/10W) power rating per element, with a combined 0.4W total power dissipation. The device operates reliably across a wide temperature range of -70°C to +125°C, making it suitable for industrial and instrumentation applications. Its 100V maximum voltage rating and 1.27mm terminal pitch ensure compatibility with standard surface-mount assembly processes.

GS4A014701FFT Features

• Ceramic SOIC Package: Robust construction for thermal and mechanical stability.
• Isolated Resistors (4x): Independent elements for flexible circuit design.
• Precision Thin Film: Delivers low noise and high accuracy (±1% tolerance).
• Wide Operating Range: -70°C to +125°C with derated power at elevated temperatures.
• Gull Wing Termination: Ensures reliable solder joints for surface mounting.
• Low TCR (±100ppm/°C): Minimizes resistance drift under thermal stress.
• Compact Dimensions: 4.9mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm).

GS4A014701FFT Applications

This resistor network is ideal for:

• Signal Conditioning Circuits: Precision voltage dividers and feedback networks.
• Industrial Control Systems: Stable performance in harsh environments.
• Test & Measurement Equipment: High-accuracy signal processing.
• Medical Electronics: Reliable operation in critical diagnostic devices.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical functions.

Conclusion of GS4A014701FFT

The GS4A014701FFT stands out for its ceramic-based isolation, precision tolerances, and rugged SOIC package, making it a superior choice for engineers requiring stable, high-accuracy resistor networks. While not PPAP or automotive-qualified, its wide temperature range and thin-film technology ensure reliability in industrial, medical, and instrumentation applications where consistent performance is paramount. Its compact form factor and gull-wing terminals further simplify integration into high-density PCB designs.