TT Electronics/IRC

GS7B022212GGT

GS7B022212GGT Description

The GS7B022212GGT 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 22.1KΩ resistance value, offering an absolute tolerance of ±2% and a ratio tolerance of ±2%. Built with thin-film technology, it ensures stable performance with a low temperature coefficient of ±50ppm/°C. The SOIC package (8.66mm x 5.99mm x 1.45mm) provides a compact footprint, making it ideal for space-constrained designs. With a power rating of 0.7W (0.05W per resistor) and a maximum voltage rating of 100V, it operates reliably across a temperature range of 70°C to 125°C.

GS7B022212GGT Features

• Ceramic Construction: Ensures durability and thermal stability in harsh environments.
• Bussed Network (BUS): Simplifies circuit design by connecting multiple resistors in a single package.
• Precision Tolerance: ±2% absolute and ratio tolerance for consistent performance.
• Low TCR (±50ppm/°C): Minimizes resistance drift over temperature variations.
• Surface-Mount (SOIC): Gull-wing termination for easy PCB assembly.
• High Voltage Rating (100V): Suitable for industrial and automotive applications.
• Compact Dimensions: 8.66mm x 5.99mm x 1.45mm with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GS7B022212GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks.
• Industrial Control Systems: Reliable performance in PLCs and sensor interfaces.
• Automotive Electronics: Engine control units (ECUs) and infotainment systems (note: not PPAP/automotive-qualified).
• Test & Measurement Equipment: High-accuracy instrumentation.
• Power Management: Current limiting and load balancing in DC-DC converters.

Conclusion of GS7B022212GGT

The GS7B022212GGT combines precision, compactness, and robustness, making it a superior choice for applications demanding stable resistance values under varying conditions. Its ceramic substrate, thin-film technology, and tight tolerances set it apart from standard resistor arrays, ensuring long-term reliability in demanding environments. While not automotive-qualified, it remains a cost-effective solution for industrial and consumer electronics where accuracy and space efficiency are critical.