TT Electronics/IRC

GS7B022742CT

GS7B022742CT Description

The GS7B022742CT 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 27.4KΩ resistance value and an ultra-tight ±0.25% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. Built with thin-film technology, it offers a low ±50ppm/°C temperature coefficient, maintaining stability across a wide operating range of -55°C to +125°C. The SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing terminations ensures reliable surface-mount assembly, while its 100V maximum voltage rating and 0.7W total power dissipation make it suitable for compact, high-density designs.

GS7B022742CT Features

• Precision Performance: ±0.25% absolute tolerance and ±50ppm/°C TCR for stable operation in varying environments.
• Robust Construction: Ceramic substrate with thin-film resistors ensures durability and long-term reliability.
• High-Density Design: 14-pin SOIC package (8.66mm x 5.99mm) with 1.27mm pitch, ideal for space-constrained PCBs.
• Bussed Network: 13 resistors connected in a single bus configuration, simplifying circuit design for common-node applications.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial and automotive-grade systems (though not PPAP/automotive certified).
• Surface-Mount Ready: Gull-wing terminations enable automated assembly processes.

GS7B022742CT Applications

This resistor network excels in precision analog circuits, including:

• Voltage dividers in sensor interfaces and ADC/DAC circuits.
• Pull-up/pull-down networks for digital logic systems.
• Signal conditioning in test/measurement equipment and medical devices.
• Industrial control systems requiring stable resistance under thermal stress.
  Its non-RoHS compliance may limit use in EU-regulated applications, but it remains ideal for legacy or specialized hardware.

Conclusion of GS7B022742CT

The GS7B022742CT combines high accuracy, thermal stability, and compact packaging, making it a superior choice for engineers prioritizing precision in space-sensitive designs. While not suited for automotive use, its ceramic construction and thin-film technology offer reliability for industrial, medical, and instrumentation applications. For systems demanding tight-tolerance bussed networks, this model delivers exceptional performance with minimal footprint trade-offs.