TT Electronics/IRC

GS7B021371JFT

GS7B021371JFT Description

The GS7B021371JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 14-pin Narrow SOIC device features 13 bussed resistors with a 1.37KΩ resistance value and a ±5% absolute tolerance, ensuring consistent performance across a wide temperature range of 70°C to 125°C. Built using thin-film technology, it offers excellent stability with a low temperature coefficient of ±50ppm/°C. The SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing terminations ensures reliable surface-mount assembly, while its 0.7W total power rating (0.05W per resistor) makes it suitable for compact, power-sensitive designs.

GS7B021371JFT Features

• Bussed Network Design: Simplifies circuit layout with 13 interconnected resistors.
• High Precision: ±5% absolute tolerance and ±1% ratio tolerance for matched performance.
• Robust Construction: Ceramic substrate ensures durability and thermal stability.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Low TCR: ±50ppm/°C minimizes resistance drift under temperature fluctuations.
• Surface-Mount Ready: 14-pin SOIC with 1.27mm pitch for easy PCB integration.
• High Voltage Handling: Supports up to 100V, ideal for industrial and automotive systems.

GS7B021371JFT Applications

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Industrial Control Systems: Stable resistance networks for PLCs and motor drives.
• Automotive Electronics: Engine control units (ECUs) where temperature resilience is critical.
• Medical Devices: Low-drift circuits in diagnostic equipment.
• Power Management: Current-limiting and feedback networks in DC-DC converters.

Conclusion of GS7B021371JFT

The GS7B021371JFT stands out for its ceramic-based reliability, tight tolerance, and bussed architecture, making it a superior choice for applications requiring stable, high-density resistor networks. While not RoHS-compliant, its thin-film technology and wide temperature range cater to specialized industrial and automotive needs. Engineers will appreciate its balance of precision, power handling, and compact form factor, particularly in space-constrained or thermally challenging environments.