TT Electronics/IRC

GS7B0256R2FT

GS7B0256R2FT Description

The GS7B0256R2FT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding surface-mount applications. Housed in a 14-pin narrow SOIC package, it features 13 bussed resistors with a 56.2Ω resistance value and a tight ±1% tolerance. Built using thin-film technology, it delivers excellent stability with a low ±50ppm/°C temperature coefficient, ensuring reliable performance across a 70°C to 125°C operating range. The SOIC-C series construction offers robust ceramic case durability, with a 0.05W (1/20) power rating per resistor and a 0.7W total power rating. Its gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration.

GS7B0256R2FT Features

• Precision Network: 13 bussed resistors with 56.2Ω ±1% absolute tolerance.
• Stable Performance: ±50ppm/°C TCR ensures minimal resistance drift.
• Robust Construction: Ceramic SOIC case with 125°C max operating temperature.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch for seamless PCB assembly.
• High Voltage Handling: Supports up to 100V maximum voltage rating.
• Compact Dimensions: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).

GS7B0256R2FT Applications

This resistor network excels in precision analog and digital circuits, including:

• Voltage division and current limiting in industrial control systems.
• Signal conditioning for sensors and instrumentation.
• Bus termination in communication interfaces (e.g., CAN, I2C).
• Embedded systems requiring stable, space-efficient resistor arrays.
  Its ceramic substrate and thin-film technology make it ideal for high-reliability environments, though it is not PPAP or automotive-qualified.

Conclusion of GS7B0256R2FT

The GS7B0256R2FT stands out for its precision, thermal stability, and compact SOIC footprint, making it a superior choice for high-density PCB designs requiring consistent performance. While non-compliant with EU RoHS, its ceramic construction and thin-film resistors offer long-term reliability in industrial, telecom, and test equipment applications. Engineers seeking a cost-effective, high-tolerance network with low TCR will find this model exceptionally well-suited.