TT Electronics/IRC

GS7B034871GBT

GS7B034871GBT Description

The GS7B034871GBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Packaged in a 14-pin narrow SOIC (SOIC-C series), it features 13 bussed resistors with a 4.87KΩ resistance value and a tight ±2% absolute tolerance, ensuring consistent performance. The thin-film technology delivers a low ±25ppm/°C temperature coefficient, making it ideal for stable operation across a 70°C to 125°C derated power range. With a 0.7W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for reliability in precision circuits.

GS7B034871GBT Features

• Ceramic case for enhanced thermal stability and durability.
• Gull-wing termination and surface-mount design (SOIC package) for easy PCB integration.
• Bussed configuration simplifies circuit design by connecting multiple resistors in a single network.
• Low TCR (±25ppm/°C) ensures minimal resistance drift over temperature variations.
• High power density (0.7W total) in a compact 8.66mm x 5.99mm x 1.45mm footprint.
• Non-automotive grade with PPAP: No, suitable for industrial and commercial applications.
• Non-RoHS compliant, catering to legacy or specialized designs.

GS7B034871GBT Applications

This resistor network excels in:

• Precision voltage dividers and signal conditioning circuits due to its tight tolerance and low TCR.
• Analog and mixed-signal systems requiring stable resistance values under thermal stress.
• Industrial control systems where ceramic construction ensures longevity in harsh environments.
• Test and measurement equipment demanding high accuracy and repeatability.
• Legacy electronics or non-RoHS-compliant designs where alternative materials are preferred.

Conclusion of GS7B034871GBT

The GS7B034871GBT stands out for its ceramic-based construction, bussed design, and precision thin-film technology, offering superior thermal performance and reliability. While not suited for automotive use, it is an excellent choice for industrial, commercial, and precision analog applications where stability and compactness are critical. Its SOIC packaging and gull-wing terminals further enhance its versatility in modern PCB layouts. For engineers seeking a robust, high-performance resistor network, this model delivers a compelling balance of accuracy, power handling, and thermal resilience.