TT Electronics/IRC

GS4B035231FDT

GS4B035231FDT Description

The GS4B035231FDT from TT Electronics/IRC is a high-precision 7-resistor thin-film network in an 8-pin SOIC package, designed for surface-mount applications. With a 5.23KΩ resistance per resistor and a tight 1% tolerance, this component ensures reliable performance in precision circuits. The ceramic case style and thin-film technology provide excellent thermal stability, supported by a low ±25ppm/°C temperature coefficient. Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, it operates across a wide temperature range of -70°C to +125°C, making it suitable for demanding environments.

GS4B035231FDT Features

• Precision Network: 7 resistors with 5.23KΩ ±1% tolerance for consistent performance.
• Robust Construction: Ceramic substrate and thin-film technology ensure durability and thermal stability.
• High Power Handling: 0.4W total power rating (0.05W per resistor) with derating up to 125°C.
• Low TCR: ±25ppm/°C minimizes resistance drift under temperature variations.
• Compact & Reliable: SOIC-8 gull-wing termination with 1.27mm pitch for easy PCB integration.
• Automotive & Industrial Suitability: Though not PPAP or automotive-qualified, its wide operating range (-70°C to +125°C) suits harsh environments.

GS4B035231FDT Applications

This resistor network is ideal for:

• Voltage Divider Networks: Precision signal conditioning in measurement equipment.
• Analog Signal Processing: Stable performance in op-amp feedback circuits.
• Industrial Control Systems: Reliable operation in high-temperature environments.
• Communication Devices: Low-noise, stable resistance for RF and baseband circuits.
• Test & Measurement Equipment: High accuracy in calibration and sensing circuits.

Conclusion of GS4B035231FDT

The GS4B035231FDT excels in precision, thermal stability, and compact design, making it a strong choice for high-accuracy analog and mixed-signal applications. Its ceramic construction, low TCR, and robust power handling distinguish it from standard resistor arrays, particularly in industrial, telecom, and instrumentation use cases. While not automotive-grade, its wide temperature range and reliability ensure performance in demanding conditions. Engineers seeking a cost-effective, high-performance resistor network will find this model a compelling solution.