TT Electronics/IRC

GS7B021801FCT

GS7B021801FCT Description

The GS7B021801FCT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin Narrow SOIC device features 13 bussed resistors with a 1.8KΩ resistance value and a tight ±1% absolute tolerance, ensuring consistent performance. Built with thin-film technology, it offers excellent stability with a ±50ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. The SOIC package (8.66mm x 5.99mm x 1.45mm) is optimized for surface-mount assembly, with gull-wing terminations for reliable PCB connections. Rated for 100V maximum voltage and 0.05W power dissipation per resistor, it operates within a 70°C to 125°C derated power range, peaking at 125°C maximum operating temperature.

GS7B021801FCT Features

• Bussed Network: 13 resistors in a single package, simplifying circuit design.
• Precision Tolerance: ±1% absolute, ±0.25% ratio tolerance for matched performance.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Low TCR: ±50ppm/°C minimizes resistance drift under temperature variations.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch for easy PCB integration.
• High Voltage Rating: Supports up to 100V, ideal for industrial and automotive (non-AECQ) applications.
• Compact Footprint: 8.66mm x 5.99mm, saving board space in dense layouts.

GS7B021801FCT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks.
• Industrial Controls: PLCs, sensor interfaces, and power management circuits.
• Test & Measurement Equipment: Calibration and reference circuits requiring stable resistance.
• Consumer Electronics: Audio systems and display drivers where space and reliability are critical.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency modules.

Conclusion of GS7B021801FCT

The GS7B021801FCT combines high precision, thermal resilience, and compact packaging, making it a standout choice for engineers needing reliable resistor networks in constrained or thermally challenging designs. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology deliver superior performance in industrial and commercial applications. For designs demanding tight tolerances and low drift, this model offers a cost-effective, space-saving solution.