TT Electronics/IRC

GS7B022201CAT

GS7B022201CAT Description

The GS7B022201CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin Narrow SOIC device features 13 bussed resistors with a 2.2KΩ resistance value and an exceptional ±0.25% absolute tolerance, ensuring reliable performance in precision circuits. Built with thin-film technology, it offers a low ±50ppm/°C temperature coefficient, making it stable across a wide operating temperature range of -70°C to +125°C. The SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing terminations ensures easy surface-mount assembly, while its ceramic case provides durability and thermal stability.

GS7B022201CAT Features

• High Precision: ±0.25% tolerance and ±0.05% ratio tolerance for critical analog/digital circuits.
• Robust Construction: Ceramic substrate enhances thermal performance and mechanical strength.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power up to 125°C.
• Thin-Film Technology: Delivers low noise and high stability compared to thick-film alternatives.
• Bussed Network: Simplifies PCB layout with a shared common node (BUS designator).
• Surface-Mount Ready: 1.27mm terminal pitch and gull-wing leads for automated assembly.
• Power Handling: 0.7W total power rating (0.05W per resistor) with a 100V max voltage rating.

GS7B022201CAT Applications

This resistor network is ideal for:

• Precision voltage dividers in instrumentation and sensor interfaces.
• Signal conditioning circuits in industrial control systems.
• Analog-to-digital converters (ADCs) requiring tight tolerance matching.
• Medical electronics where stability and accuracy are critical.
• Automotive test systems (though not PPAP/AEC-Q200 qualified).
  Its low TCR and high tolerance make it superior to standard thick-film networks in applications demanding long-term reliability.

Conclusion of GS7B022201CAT

The GS7B022201CAT combines precision, durability, and thermal resilience in a compact SOIC package, making it a standout choice for engineers designing high-accuracy circuits. While not automotive-grade, its ceramic thin-film construction and tight tolerances offer advantages over conventional networks in industrial, medical, and test equipment. For applications requiring stable, low-drift performance, this resistor network delivers exceptional value.