TT Electronics/IRC

GS7B028661BBT

GS7B028661BBT Description

The GS7B028661BBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC device features 13 bussed resistors with a 8.66KΩ resistance value and an exceptional ±0.1% absolute tolerance, ensuring superior accuracy. Built with thin-film technology, it offers a ±50ppm/°C temperature coefficient, making it stable across a wide operating temperature range of 70°C to 125°C. The SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing termination ensures reliable surface-mount assembly, while its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating cater to low-power, high-precision circuits.

GS7B028661BBT Features

• High Precision: ±0.1% tolerance and ±0.1% ratio tolerance for critical applications.
• Stable Performance: ±50ppm/°C temperature coefficient ensures minimal drift.
• Robust Construction: Ceramic case with SOIC-C series packaging for durability.
• Space-Efficient: Compact 14-pin narrow SOIC (8.66mm x 5.99mm) footprint.
• Bussed Design: 13 resistors in a single network simplify circuit layout.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation use.
• Surface-Mount Ready: Gull-wing terminals for automated PCB assembly.

GS7B028661BBT Applications

This resistor network excels in:

• Precision analog circuits (e.g., DACs, ADCs, voltage dividers).
• Industrial control systems requiring stable, high-accuracy resistance.
• Medical instrumentation where low drift and reliability are critical.
• Telecommunications equipment for signal conditioning and filtering.
• Automotive test/measurement systems (though not PPAP/AEC-Q qualified).

Conclusion of GS7B028661BBT

The GS7B028661BBT stands out for its tight tolerances, thermal stability, and compact SOIC packaging, making it a top choice for precision electronics. Its bussed architecture reduces component count, while the ceramic thin-film construction ensures long-term reliability. While not automotive-grade, it is ideal for industrial, medical, and telecom applications where accuracy and space savings are paramount. Engineers will appreciate its balance of performance and manufacturability in high-density designs.