TT Electronics/IRC

GS4B012672GDT

GS4B012672GDT Description

The GS4B012672GDT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC package. Designed for precision applications, it features a 26.7KΩ resistance per element with a tight ±2% absolute tolerance and ±0.5% ratio tolerance, ensuring consistent performance in matched circuits. The thin-film technology and ceramic case provide excellent stability, with a ±100ppm/°C temperature coefficient and a wide operating range of -70°C to +125°C. Rated for 100V maximum voltage and 0.4W total power dissipation, this network is ideal for demanding environments.

GS4B012672GDT Features

• Bussed topology: Simplifies circuit design by connecting multiple resistors to a common node.
• High precision: ±2% tolerance and ±0.5% ratio tolerance for matched performance.
• Robust construction: Ceramic SOIC package ensures durability and thermal stability.
• Wide temperature range: Operates from -70°C to +125°C with derated power up to 125°C.
• Low TCR: ±100ppm/°C minimizes resistance drift over temperature.
• Surface-mount design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Non-automotive grade: Suitable for industrial and commercial applications.

GS4B012672GDT Applications

This resistor network excels in:

• Voltage dividers and pull-up/pull-down networks in precision analog circuits.
• Signal conditioning for sensors and data acquisition systems.
• Impedance matching in communication and RF modules.
• Industrial control systems requiring stable, matched resistances.
• Test and measurement equipment where low drift and high accuracy are critical.

Conclusion of GS4B012672GDT

The GS4B012672GDT combines precision, reliability, and compact design, making it a standout choice for engineers needing matched resistor networks in space-constrained applications. Its ceramic construction, tight tolerances, and wide temperature range ensure consistent performance in harsh conditions. While not PPAP or automotive-qualified, it is ideal for industrial, telecom, and instrumentation designs demanding high accuracy and stability.