TT Electronics/IRC

GS4A014301FFT

GS4A014301FFT Description

The GS4A014301FFT from TT Electronics/IRC is a high-performance 4-resistor isolated network in an 8-pin narrow SOIC package, designed for precision applications requiring stable thin-film resistance. Featuring 4.3KΩ resistors with a tight ±1% absolute tolerance and ±1% ratio tolerance, this ceramic-based network ensures reliable signal conditioning and voltage division. Its SOIC-C series construction offers robust thermal performance, operating from 70°C to 125°C with a derated power profile, while maintaining a low ±100ppm/°C temperature coefficient. The 100V maximum voltage rating and 0.1W power rating per resistor (0.4W total) make it suitable for moderate-power circuits.

GS4A014301FFT Features

• Isolated Circuit Design: Each resistor is electrically isolated, enabling flexible circuit configurations.
• Precision Thin Film Technology: Delivers stable resistance values with minimal drift (±100ppm/°C).
• Compact & Robust: Ceramic case with 4.9mm × 5.99mm × 1.45mm dimensions (±0.1mm tolerance) and gull-wing termination for reliable surface mounting.
• High-Temperature Resilience: Rated for 125°C maximum operating temperature, ideal for harsh environments.
• Low Power Dissipation: 0.1W per resistor (0.4W total) balances performance and energy efficiency.
• Non-Automotive/Non-PPAP: Suitable for industrial and commercial applications where PPAP compliance is not required.

GS4A014301FFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: Isolation and impedance matching in data acquisition systems.
• Industrial Controls: PLCs, motor drives, and power supplies requiring stable resistance under thermal stress.
• Test & Measurement Equipment: Calibration circuits and reference networks.
• Medical Electronics: Low-drift applications where tolerance stability is critical.

Conclusion of GS4A014301FFT

The GS4A014301FFT combines precision, isolation, and compactness in a ceramic SOIC package, making it a standout choice for engineers needing reliable thin-film resistor networks. Its 1% tolerance, low TCR, and high-temperature capability address demanding industrial and commercial needs, though it is not RoHS-compliant. Ideal for analog signal processing and precision voltage division, this model offers a cost-effective solution without compromising performance.