TT Electronics/IRC

GS8B028451DDT

GS8B028451DDT Description

The GS8B028451DDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 8.45KΩ resistance value and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. Built with thin-film technology, it offers a temperature coefficient of ±50ppm/°C, maintaining stable performance across a wide temperature range (70°C to 125°C). The SOIC package (9.91mm x 5.99mm x 1.45mm) with gull-wing terminations ensures reliable surface-mount assembly, while its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-precision circuits.

GS8B028451DDT Features

• High Precision: ±0.5% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal stability.
• Compact Design: 16-pin SOIC package (9.91mm x 5.99mm x 1.45mm) with ±0.1mm length/height tolerances.
• Bussed Network: 15 resistors in a single package simplify PCB layout and reduce component count.
• Wide Operating Range: Rated for 125°C maximum temperature and 100V maximum voltage.
• Surface-Mount Ready: Gull-wing terminations and 1.27mm pitch for easy assembly.

GS8B028451DDT Applications

This resistor network is ideal for:

• Precision analog circuits requiring tight tolerance and low TCR.
• Signal conditioning in industrial sensors and measurement equipment.
• Voltage division networks in automotive and aerospace systems (though not PPAP/Automotive certified).
• Embedded systems where space-saving and reliability are critical.
• Medical devices demanding stable performance under varying temperatures.

Conclusion of GS8B028451DDT

The GS8B028451DDT stands out for its precision, compactness, and thermal stability, making it a superior choice for applications requiring high-accuracy resistance networks. Its ceramic construction and thin-film technology ensure long-term reliability, while the bussed design reduces assembly complexity. Though not RoHS-compliant or automotive-grade, it excels in industrial, medical, and precision instrumentation where performance outweighs regulatory constraints. For engineers seeking a high-quality, space-efficient resistor network, this model delivers exceptional value.