TT Electronics/IRC

GS8B021781JGT

GS8B021781JGT Description

The GS8B021781JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and compact form factors. This 16-pin narrow SOIC device features 15 bussed resistors with a 1.78KΩ resistance value, offering an absolute tolerance of ±5% and a ratio tolerance of ±2%. Built with thin-film technology, it ensures low noise and high reliability, making it suitable for demanding environments. The SOIC-C series package provides excellent thermal stability, with a temperature coefficient of ±50ppm/°C and a power rating of 0.8W (0.05W per resistor). Its surface-mount gull-wing termination facilitates easy PCB integration, while the ceramic case enhances durability and heat dissipation.

GS8B021781JGT Features

• High Precision: ±5% absolute tolerance and ±2% ratio tolerance ensure consistent performance.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal and mechanical stability.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for industrial applications.
• Compact Design: 9.91mm x 5.99mm x 1.45mm dimensions with tight tolerances (±0.1mm height, ±0.2mm depth) save board space.
• High Voltage Rating: Supports up to 100V, suitable for power distribution circuits.
• Automotive-Grade Alternatives: While not PPAP or automotive-compliant, its reliability makes it a candidate for non-automotive harsh environments.

GS8B021781JGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: Robust performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Stable resistance for calibration and sensor interfaces.
• Consumer Electronics: Space-constrained designs like smart home devices and wearables.
• Telecom Infrastructure: High-frequency signal processing and impedance matching.

Conclusion of GS8B021781JGT

The GS8B021781JGT combines precision, durability, and compactness, making it a versatile choice for engineers prioritizing reliability in tight layouts. Its ceramic construction, thin-film technology, and tight tolerances distinguish it from generic resistor arrays, particularly in applications demanding thermal stability and long-term performance. While not automotive-certified, its high voltage rating and low TCR make it ideal for industrial and consumer electronics where space and accuracy are critical.