TT Electronics/IRC

GS7B031822GGT

GS7B031822GGT Description

The GS7B031822GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. 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 across all elements. Built with thin-film technology, it offers excellent stability with a low temperature coefficient of ±25ppm/°C, making it suitable for environments with fluctuating thermal conditions. The SOIC package (8.66mm x 5.99mm x 1.45mm) provides a compact footprint, ideal for space-constrained designs. Rated for 0.7W total power dissipation (0.05W per resistor) and 100V maximum voltage, it operates reliably within a -70°C to +125°C temperature range.

GS7B031822GGT Features

• Bussed Network Design: Simplifies circuit layout by connecting multiple resistors in a shared configuration.
• High Precision: ±2% tolerance and ±25ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal performance.
• Compact SOIC Package: 14-pin gull-wing termination with 1.27mm pitch for easy surface-mount assembly.
• Wide Operating Range: Functions reliably from -70°C to +125°C, derated for high-temperature use.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GS7B031822GGT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision resistance matching for analog signal conditioning.
• Sensor Interfaces: Stable performance in temperature-sensitive environments (e.g., medical devices).
• Industrial Control Systems: Reliable operation in harsh conditions due to ceramic encapsulation.
• Telecommunication Hardware: Compact size and low TCR suit high-density PCBs in RF modules.
• Test & Measurement Equipment: Consistent accuracy for calibration and reference circuits.

Conclusion of GS7B031822GGT

The GS7B031822GGT stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers prioritizing stability in tight layouts. While not RoHS-compliant or automotive-grade, its ceramic construction and thin-film technology offer long-term reliability for industrial and telecom applications. Ideal for designs requiring bussed networks with low drift, this model balances performance and cost-effectiveness in mid-to-high-end electronic systems.