TT Electronics/IRC

GS8B024991JBT

GS8B024991JBT Description

The GS8B024991JBT from TT Electronics/IRC is a high-reliability ceramic resistor network designed for precision applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 4.99KΩ resistance value and a ±5% absolute tolerance, ensuring consistent performance. Built with thin-film technology, it offers a low temperature coefficient of ±50ppm/°C, making it stable across a wide operating temperature range of -70°C to +125°C. The SOIC package (9.91mm x 5.99mm x 1.45mm) with gull-wing terminations ensures easy surface-mount assembly, while its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating suit demanding circuit environments.

GS8B024991JBT Features

• Bussed Network Design: Simplifies PCB layout with shared connections, ideal for bus line termination.
• High-Temperature Stability: Operates reliably up to 125°C with derated power at elevated temperatures.
• Precision Thin Film: Delivers ±50ppm/°C TCR and ±0.1% ratio tolerance for matched resistance performance.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Compact SOIC Package: 1.27mm terminal pitch and 1.63mm seated height enable high-density designs.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GS8B024991JBT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision ratio tolerance ensures accurate signal conditioning.
• Bus Line Termination: Bussed topology minimizes component count in digital systems.
• Industrial Control Systems: Stable performance under thermal stress in PLCs and motor drives.
• Test & Measurement Equipment: Low TCR maintains calibration accuracy over temperature fluctuations.
• Telecom Infrastructure: Compact footprint suits high-density RF and baseband PCBs.

Conclusion of GS8B024991JBT

The GS8B024991JBT combines precision, durability, and space efficiency, making it a standout choice for engineers designing high-density, temperature-resilient circuits. Its thin-film ceramic construction and bussed architecture offer superior performance over generic arrays, particularly in signal integrity-critical applications. While not RoHS-compliant, its industrial-grade reliability and tight electrical tolerances justify its use in professional electronics where long-term stability is paramount.