TT Electronics/IRC

GS7B011151FCT

GS7B011151FCT Description

The GS7B011151FCT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors, each with a 1.15 kΩ resistance and a tight ±1% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a derated power capability up to 125°C, ensuring reliability in demanding environments. Its ±100 ppm/°C temperature coefficient and ±0.25% ratio tolerance make it ideal for applications requiring stable, matched resistances. The SOIC-C series construction features a ceramic substrate for enhanced thermal performance and durability, with gull-wing terminations for secure surface mounting.

GS7B011151FCT Features

• High Precision: 1% absolute tolerance and ±0.25% ratio tolerance for matched resistance performance.
• Robust Construction: Ceramic case and thin-film technology ensure low noise and high stability.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C.
• Compact & Reliable: 14-pin SOIC package (8.66 x 5.99 x 1.45 mm) with ±0.1 mm length/height tolerances.
• Surface-Mount Ready: Gull-wing terminals with 1.27 mm pitch for easy PCB integration.
• Power Handling: 0.05W per resistor (0.7W total) and 100V maximum voltage rating.

GS7B011151FCT Applications

This resistor network excels in precision analog circuits, voltage dividers, and sensor signal conditioning where tight tolerance and thermal stability are critical. Its bussed configuration suits bus termination, pull-up/pull-down networks, and digital logic interfaces. Common uses include:

• Industrial Control Systems: Stable resistance in harsh environments.
• Medical Electronics: Reliable performance in diagnostic equipment.
• Automotive (Non-Automotive Rated): Auxiliary circuits requiring precision.
• Test & Measurement: Calibration and reference circuits.

Conclusion of GS7B011151FCT

The GS7B011151FCT combines precision, durability, and compact design, making it a standout choice for engineers needing matched resistances in space-constrained applications. While not PPAP or automotive-rated, its ceramic construction and thin-film technology deliver superior performance in industrial, medical, and instrumentation systems. For designs demanding low TCR, high accuracy, and robust packaging, this resistor network offers an optimal solution.