TT Electronics/IRC

GS7B034221CT

GS7B034221CT Description

The GS7B034221CT 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 4.22KΩ resistance value and an exceptional ±0.25% tolerance, ensuring reliable performance in precision circuits. Built with thin-film technology, it offers a low ±25ppm/°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. Rated for 100V maximum voltage and 0.7W total power dissipation, this network is ideal for applications requiring tight tolerances and minimal drift.

GS7B034221CT Features

• High Precision: ±0.25% absolute tolerance for accurate signal conditioning.
• Stable Performance: ±25ppm/°C TCR ensures minimal resistance drift.
• Robust Construction: Ceramic case enhances thermal and mechanical reliability.
• Space-Efficient: Compact SOIC-C Series footprint (8.66mm x 5.99mm).
• Bussed Configuration: Simplifies circuit design with shared connections.
• Wide Voltage Range: Supports up to 100V, suitable for industrial applications.
• Surface-Mount Ready: Gull-wing terminations for automated PCB assembly.

GS7B034221CT Applications

This resistor network excels in:

• Precision analog circuits (e.g., sensor interfaces, DAC/ADC networks).
• Industrial control systems requiring stable, high-tolerance components.
• Medical electronics where low drift and reliability are critical.
• Automotive sub-systems (non-automotive grade but suitable for benign environments).
• Test and measurement equipment demanding repeatable performance.

Conclusion of GS7B034221CT

The GS7B034221CT stands out for its combination of precision, stability, and compact design, making it a superior choice for engineers needing reliable resistor networks in space-constrained, high-performance applications. Its ceramic construction, tight tolerance, and low TCR provide long-term reliability, while the SOIC package ensures compatibility with modern manufacturing processes. Ideal for industrial, medical, and instrumentation designs, this component delivers consistent performance where accuracy is paramount.