TT Electronics/IRC

GS8A031433FT

GS8A031433FT Description

The GS8A031433FT from TT Electronics/IRC is a high-precision 8-resistor network designed for demanding isolation and signal conditioning applications. Housed in a 16-pin narrow SOIC (SOIC-C) ceramic package, it features isolated thin-film resistors with a 143KΩ resistance value and a tight ±1% tolerance. The device operates over a wide temperature range of -55°C to +125°C, with a derated power range of 70°C to 125°C, ensuring stability in harsh environments. Its ±25ppm/°C temperature coefficient minimizes resistance drift, while the 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) make it suitable for precision analog and digital circuits.

GS8A031433FT Features

• Ceramic SOIC Package: Robust construction for thermal and mechanical reliability.
• Isolated Resistors (8x): Independent elements reduce crosstalk in signal paths.
• High Precision: ±1% absolute tolerance and ±25ppm/°C TCR for stable performance.
• Thin-Film Technology: Delivers low noise and high accuracy.
• Surface-Mount Gull Wing Terminals: Ensures secure PCB attachment with a 1.27mm pitch.
• Wide Operating Range: -55°C to +125°C, derated to 70°C–125°C at full power.
• Non-Automotive, Non-PPAP: Ideal for industrial and commercial applications.

GS8A031433FT Applications

This resistor network excels in:

• Isolation Circuits: Signal conditioning in PLCs, medical devices, and test equipment.
• Precision Voltage Dividers: Used in ADC/DAC reference networks.
• Analog Signal Processing: Feedback networks in op-amp circuits.
• Industrial Controls: High-reliability systems requiring stable resistance over temperature.
• Telecom Infrastructure: Impedance matching and termination in RF modules.

Conclusion of GS8A031433FT

The GS8A031433FT combines high precision, isolation, and rugged ceramic packaging, making it a superior choice for engineers needing reliable resistor networks in critical analog designs. Its low TCR, tight tolerance, and thin-film construction outperform comparable arrays in stability and longevity, particularly in industrial and instrumentation applications. While not RoHS-compliant, its performance in extreme conditions justifies its use in specialized sectors.