TT Electronics/IRC

GS7B011871GCT

GS7B011871GCT Description

The GS7B011871GCT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 14-pin Narrow SOIC package features 13 bussed resistors with a 1.87KΩ resistance value, offering an absolute tolerance of ±2% and a ratio tolerance of ±0.25%. Built with thin-film technology, it ensures stable performance across a wide temperature range of 70°C to 125°C, with a temperature coefficient of ±100ppm/°C. The device is housed in a rectangular SOIC case with gull-wing terminations, making it ideal for surface-mount applications. With a power rating of 0.7W (0.05W per resistor) and a maximum voltage rating of 100V, it is engineered for reliability in compact designs.

GS7B011871GCT Features

• High Precision: ±2% absolute tolerance and ±0.25% ratio tolerance ensure consistent performance.
• Robust Construction: Ceramic substrate and thin-film technology provide excellent thermal stability and durability.
• Wide Operating Range: Functions reliably from 70°C to 125°C with derated power.
• Compact Design: SOIC package (8.66mm x 5.99mm x 1.45mm) saves board space while supporting high-density layouts.
• Low TCR: ±100ppm/°C minimizes resistance drift under temperature fluctuations.
• Bussed Configuration: Simplifies circuit design by connecting multiple resistors in a single network.
• Surface-Mount Ready: Gull-wing terminations and 1.27mm pitch enable easy automated assembly.

GS7B011871GCT Applications

This resistor network is ideal for:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces in industrial controls.
• Medical Electronics: Stable resistance networks for diagnostic equipment and patient monitoring systems.
• Automotive Systems: Engine control units (ECUs) and infotainment systems requiring high-temperature stability.
• Telecommunications: Signal processing and filtering in RF and baseband circuits.
• Test & Measurement Equipment: Calibration and reference circuits demanding tight tolerance and low drift.

Conclusion of GS7B011871GCT

The GS7B011871GCT stands out as a high-reliability, precision resistor network for applications requiring stable performance under thermal stress. Its ceramic construction, tight tolerances, and compact SOIC package make it a superior choice over standard thick-film networks. While not RoHS compliant, its robust design and bussed configuration cater to specialized industrial, medical, and automotive needs where precision and durability are critical. Engineers seeking a low-TCR, high-power-density solution will find this model exceptionally well-suited for demanding circuit designs.