TT Electronics/IRC

GS8B031912FBT

GS8B031912FBT Description

The GS8B031912FBT 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 19.1KΩ resistance value, offering an absolute tolerance of ±1% and a ratio tolerance of ±0.1%. Built using thin-film technology, it ensures excellent stability and low noise, making it ideal for precision circuits. The SOIC-C series package provides robust mechanical protection and reliable surface-mount (SMD) compatibility, with a compact footprint of 9.91mm (L) × 5.99mm (D) × 1.45mm (H).

GS8B031912FBT Features

• High Precision: ±1% absolute tolerance and ±0.1% ratio tolerance ensure consistent performance in critical applications.
• Stable Temperature Performance: ±25ppm/°C temperature coefficient minimizes resistance drift across a -70°C to +125°C range.
• Robust Construction: Ceramic case enhances durability and thermal dissipation, supporting a derated power range up to 125°C.
• Optimized Power Handling: 0.05W per resistor (0.8W total) and 100V maximum voltage rating suit medium-power designs.
• Automation-Friendly: Gull-wing termination and 1.27mm pitch simplify PCB assembly and inspection.
• Non-Compliant with EU RoHS, which may be preferable for certain industrial or legacy systems.

GS8B031912FBT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces in test/measurement equipment.
• Bus Termination Networks: Stable impedance matching for high-speed data lines (e.g., CAN, SPI).
• Industrial Controls: Reliable performance in harsh environments due to ceramic construction and wide temperature range.
• Legacy Electronics: Non-RoHS compliance makes it suitable for military or aerospace systems with specific material requirements.

Conclusion of GS8B031912FBT

The GS8B031912FBT combines precision, durability, and compact design, making it a standout choice for engineers needing stable resistor networks in space-constrained or thermally challenging applications. Its thin-film technology, tight tolerances, and ceramic packaging offer superior performance over generic arrays, particularly in precision analog and industrial systems. While not RoHS-compliant, its robustness and electrical characteristics justify its use in specialized sectors.