TT Electronics/IRC

GS4A035231CT

GS4A035231CT Description

The GS4A035231CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 5.23 kΩ and an ultra-tight ±0.25% tolerance. Encased in a robust rectangular ceramic package (SOIC), it offers excellent thermal stability with a low ±25 ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). With a maximum voltage rating of 100V and a power rating of 0.4W (0.1W per resistor), this network is engineered for precision signal conditioning, voltage division, and impedance matching in compact, surface-mount designs.

GS4A035231CT Features

• High Precision: ±0.25% absolute tolerance and ±25 ppm/°C TCR for stable performance in critical circuits.
• Isolated Resistors: Four independent resistors (5.23 kΩ each) in an 8-pin SOIC package, ideal for isolated signal paths.
• Robust Construction: Ceramic case ensures durability and superior heat dissipation, even at 125°C maximum operating temperature.
• Surface-Mount Design: Gull-wing termination and 1.27mm terminal pitch for easy PCB integration.
• Derated Power Handling: Maintains performance up to 125°C with derated power, unlike standard networks.
• Non-Automotive (PPAP No): Suitable for industrial, medical, and instrumentation applications where precision is paramount.

GS4A035231CT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces requiring tight tolerance.
• Medical Equipment: Patient monitoring systems and diagnostic tools where signal integrity is critical.
• Test & Measurement: Calibration instruments and sensor signal conditioning.
• Industrial Controls: PLCs and process automation systems demanding long-term stability.
• Aerospace & Defense: Avionics and communication systems requiring rugged, high-reliability components.

Conclusion of GS4A035231CT

The GS4A035231CT stands out for its ceramic-based isolation, precision tolerances, and thin-film technology, making it a superior choice over plastic-encased networks in harsh environments. While not RoHS-compliant, its thermal resilience and electrical stability justify its use in specialized applications. Engineers seeking a high-performance, space-efficient resistor network for precision analog designs will find this model ideal. Its combination of accuracy, power handling, and compact SOIC footprint ensures versatility across industrial, medical, and instrumentation sectors.