TT Electronics/IRC

GS8A027870BBT

GS8A027870BBT Description

The GS8A027870BBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stable performance. Housed in a 16-pin narrow SOIC package, this 8-resistor isolated network features a 787Ω resistance value with an absolute tolerance of ±0.1% and a ratio tolerance of ±0.1%, ensuring exceptional accuracy. Built with thin-film technology, it offers a low temperature coefficient of ±50ppm/°C, maintaining stability across a wide temperature range of -70°C to +125°C. The SOIC-C series construction provides robust ceramic encapsulation, enhancing durability and thermal performance.

GS8A027870BBT Features

• Precision Performance: ±0.1% tolerance and ±50ppm/°C TCR for high-accuracy signal conditioning.
• Robust Construction: Ceramic case ensures reliability in harsh environments.
• Isolated Resistors: Eight independent thin-film resistors (787Ω each) with 100V maximum voltage rating.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Power Handling: 0.1W per resistor (0.8W total) with derating up to 125°C.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).
• Non-Automotive: Suitable for industrial, medical, and instrumentation applications.

GS8A027870BBT Applications

This resistor network excels in precision analog circuits, including:

• Medical Devices: Patient monitoring systems requiring stable signal paths.
• Test & Measurement Equipment: High-accuracy voltage dividers and calibration circuits.
• Industrial Controls: Isolated feedback networks in power supplies or motor drives.
• Aerospace & Defense: Ruggedized electronics where thermal stability is critical.
• Communication Systems: Impedance matching and filtering in RF modules.

Conclusion of GS8A027870BBT

The GS8A027870BBT stands out for its combination of precision, durability, and compact form factor, making it ideal for applications demanding tight tolerances and long-term reliability. Its ceramic encapsulation and thin-film technology provide superior performance over plastic-encased alternatives, particularly in high-temperature or high-voltage scenarios. While not PPAP or automotive-qualified, it is a top choice for industrial, medical, and instrumentation designs where accuracy and stability are paramount.