TT Electronics/IRC

GS8B032741FBT

GS8B032741FBT Description

The GS8B032741FBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Packaged in a 16-pin narrow SOIC (SOIC-C series), it features 15 bussed resistors with a 2.74KΩ resistance value and a tight ±1% absolute tolerance. The device leverages thin-film technology, ensuring excellent stability with a low ±25ppm/°C temperature coefficient. Rated for 0.05W (1/20) per resistor and 0.8W total power dissipation, it operates reliably across a wide temperature range of 70°C to 125°C, with a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances durability and thermal performance.

GS8B032741FBT Features

• Precision Network: 15 bussed resistors with ±1% tolerance and ±0.1% ratio tolerance for matched performance.
• Robust Construction: Ceramic SOIC package ensures high thermal stability and mechanical strength.
• Low TCR: ±25ppm/°C temperature coefficient minimizes resistance drift under varying conditions.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch for high-density layouts.
• Wide Operating Range: Suitable for -55°C to +125°C (derated power up to 125°C).
• Surface-Mount Ready: Gull-wing leads simplify automated assembly processes.

GS8B032741FBT Applications

This resistor network is ideal for:

• Precision analog circuits requiring stable, matched resistances (e.g., voltage dividers, sensor interfaces).
• Industrial control systems where high-temperature operation and reliability are critical.
• Medical electronics demanding low drift and consistent performance.
• Automotive subsystems (non-automotive qualified, but suitable for benign environments).
• Test and measurement equipment leveraging its tight tolerance and low TCR.

Conclusion of GS8B032741FBT

The GS8B032741FBT excels in applications demanding precision, stability, and compactness. Its ceramic thin-film design, combined with low TCR and tight tolerances, makes it a superior choice over standard thick-film networks. While not PPAP or automotive-qualified, it is well-suited for industrial, medical, and instrumentation use where performance outweighs cost constraints. Engineers will appreciate its reliability in harsh environments and ease of integration into high-density PCB designs.