TT Electronics/IRC

GS7B018660FCT

GS7B018660FCT Description

The GS7B018660FCT from TT Electronics/IRC is a high-performance ceramic thin-film resistor network designed for precision applications. Housed in a 14-pin narrow SOIC package, it features 13 bussed resistors with a 866Ω resistance value and a tight ±1% absolute tolerance (±0.25% ratio tolerance). The device operates over a wide temperature range of -70°C to +125°C, with a ±100ppm/°C temperature coefficient, ensuring stability in demanding environments. Its 0.05W (1/20) power rating per resistor and 0.7W total power rating make it suitable for low-power circuits, while the 100V maximum voltage rating adds versatility. The SOIC-C series construction offers robust ceramic substrate reliability, ideal for industrial and instrumentation use.

GS7B018660FCT Features

• Precision Network: 13 bussed resistors with 866Ω ±1% tolerance and ±0.25% ratio tolerance.
• High-Temperature Stability: ±100ppm/°C TCR and 125°C maximum operating temperature.
• Robust Construction: Ceramic thin-film technology in a 14-pin SOIC package (8.66mm × 5.99mm × 1.45mm).
• Surface-Mount Design: Gull-wing termination with 1.27mm pitch for easy PCB integration.
• Reliable Performance: 0.7W total power dissipation and 100V voltage rating.
• Non-Automotive Grade: Suitable for industrial, telecom, and test equipment applications.

GS7B018660FCT Applications

This resistor network excels in precision analog circuits, voltage dividers, and signal conditioning where tight tolerance and thermal stability are critical. Its bussed configuration simplifies bus termination in communication systems, while the ceramic substrate ensures durability in high-vibration environments. Ideal for:

• Industrial control systems requiring stable resistance under thermal stress.
• Medical instrumentation demanding low drift and high accuracy.
• Test & measurement equipment where ratio tolerance (±0.25%) is key.
• Telecom infrastructure for impedance matching and line termination.

Conclusion of GS7B018660FCT

The GS7B018660FCT combines precision, reliability, and compact design, making it a standout choice for engineers needing stable resistor networks in harsh conditions. Its ceramic thin-film technology, low TCR, and tight tolerances outperform plastic-based arrays, particularly in high-temperature or precision-critical applications. While not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and telecom designs requiring robust performance.