TT Electronics/IRC

GS7B011822GFT

GS7B011822GFT Description

The GS7B011822GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin Narrow SOIC device features 13 bussed resistors with a 18.2KΩ resistance value and a tight ±2% absolute tolerance, ensuring consistent performance in demanding circuits. Built with thin-film technology, it offers excellent stability with a ±100ppm/°C temperature coefficient, making it ideal for environments with fluctuating thermal conditions. The SOIC-C series package provides robust mechanical durability, with a compact 8.66mm × 5.99mm × 1.45mm footprint, suited for space-constrained PCB designs. Rated for 0.7W total power dissipation (0.05W per resistor) and 100V maximum voltage, it operates reliably across a 70°C to 125°C derated temperature range.

GS7B011822GFT Features

• Bussed Network Configuration: Simplifies circuit design by connecting multiple resistors to a common node.
• High Precision: ±2% tolerance and ±1% ratio tolerance ensure accurate signal conditioning.
• Robust Construction: Ceramic substrate and gull-wing termination enhance thermal and mechanical reliability.
• Wide Operating Range: Supports -55°C to +125°C (full power up to 70°C, derated beyond).
• Low TCR: ±100ppm/°C minimizes resistance drift under temperature variations.
• Surface-Mount Ready: 1.27mm terminal pitch and SOIC package streamline automated assembly.

GS7B011822GFT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC interfaces.
• Industrial Controls: PLCs, sensor conditioning circuits.
• Automotive Electronics (non-AECQ): Infotainment systems, dashboard controls.
• Test & Measurement Equipment: Precision calibration networks.
• Power Management: Current-limiting networks in low-power DC/DC converters.

Conclusion of GS7B011822GFT

The GS7B011822GFT combines precision, durability, and compactness, making it a standout choice for engineers needing reliable resistor networks in harsh environments. Its thin-film technology, tight tolerances, and bussed design reduce component count and improve system reliability. While not PPAP or automotive-qualified, it is well-suited for industrial and instrumentation applications where stability and space efficiency are critical. For designs requiring high-density, low-TCR resistance networks, this model delivers exceptional performance.