TT Electronics/IRC

GS4B025760CAT

GS4B025760CAT Description

The GS4B025760CAT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package. Designed for surface-mount applications, it features a 576Ω resistance value with an exceptional ±0.25% absolute tolerance and ±0.05% ratio tolerance, ensuring superior accuracy in signal conditioning and voltage division. The thin-film technology and ceramic case style provide excellent thermal stability, with a ±50ppm/°C temperature coefficient and a wide operating range of -70°C to +125°C. Its 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for demanding environments.

GS4B025760CAT Features

• Precision Performance: ±0.25% tolerance and ±50ppm/°C TCR for stable operation.
• Robust Construction: Ceramic substrate and gull-wing termination for reliability.
• Compact Design: 4.9mm × 5.99mm × 1.45mm SOIC package with tight tolerances (±0.1mm length/height).
• Bussed Configuration: Simplified PCB routing for bus line termination.
• High-Temperature Capability: Rated for 125°C with derated power up to 70°C–125°C.
• Non-Automotive (PPAP No): Ideal for industrial and instrumentation use.

GS4B025760CAT Applications

• Signal Conditioning: Precision dividers in data acquisition systems.
• Voltage Reference Networks: Stable references in ADCs/DACs.
• Bus Termination: Impedance matching in communication interfaces.
• Medical/Test Equipment: High-accuracy circuits where drift is critical.
• Industrial Controls: Durable performance in harsh environments.

Conclusion of GS4B025760CAT

The GS4B025760CAT excels in precision, thermal stability, and compactness, making it a top choice for high-accuracy analog circuits. Its bussed design, tight tolerances, and ceramic construction offer advantages over standard resistor arrays, particularly in space-constrained, temperature-variable applications. While not RoHS-compliant, its performance in industrial and instrumentation systems justifies its use where reliability is paramount.