TT Electronics/IRC

GS8B021870FCT

GS8B021870FCT Description

The GS8B021870FCT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 187Ω resistance value, offering an absolute tolerance of ±1% and a ratio tolerance of ±0.25%. Built with thin-film technology, it ensures excellent stability and low noise, making it ideal for sensitive circuits. The SOIC package provides robust mechanical protection, while the ceramic case enhances thermal performance. With a power rating of 0.8W (0.05W per resistor) and a maximum operating temperature of 125°C, this network is engineered for reliability in demanding environments.

GS8B021870FCT Features

• High Precision: ±1% absolute tolerance and ±0.25% ratio tolerance for accurate signal conditioning.
• Stable Performance: ±50ppm/°C temperature coefficient ensures minimal drift across a 70 to 125°C range.
• Robust Construction: Ceramic case and SOIC package provide durability and thermal efficiency.
• Optimized for Bus Applications: 15 bussed resistors simplify PCB layout in multi-channel systems.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch enable easy assembly and space savings.
• High Voltage Rating: Supports up to 100V, suitable for industrial and automotive-grade applications (though not PPAP/automotive certified).

GS8B021870FCT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers and sensor interfaces.
• Industrial Control Systems: Stable resistance networks for PLCs and instrumentation.
• Communication Equipment: Impedance matching and termination in high-frequency circuits.
• Test & Measurement: Calibration circuits requiring tight tolerance and low drift.
• Power Management: Current sensing and feedback loops in DC-DC converters.

Conclusion of GS8B021870FCT

The GS8B021870FCT combines precision, reliability, and compact design, making it a standout choice for engineers seeking high-performance resistor networks. Its ceramic construction, tight tolerances, and bussed architecture address challenges in signal integrity and thermal management, while its SOIC footprint ensures compatibility with modern PCB designs. Though not automotive-grade, its 125°C rating and thin-film technology make it suitable for industrial and telecom applications where accuracy and longevity are critical.