TT Electronics/IRC

GS7B031912GGT

GS7B031912GGT Description

The GS7B031912GGT 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 19.1KΩ resistance value and a tight ±2% absolute tolerance, ensuring consistent performance in precision circuits. Built with thin-film technology, it offers excellent stability with a low ±25ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. The SOIC package (8.66mm x 5.99mm x 1.45mm) provides a compact footprint, while the gull-wing termination ensures reliable surface-mount assembly. Rated for 100V maximum voltage and 0.7W total power dissipation, it operates reliably across a 70°C to 125°C derated temperature range.

GS7B031912GGT Features

• High Precision: ±2% tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Space-Efficient: Narrow SOIC package (8.66mm x 5.99mm) saves PCB real estate.
• Bussed Configuration: Simplifies circuit design with shared connections.
• Wide Operating Range: Supports -55°C to 125°C (full power up to 70°C).
• Thin-Film Technology: Delivers low noise and high accuracy.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, similar variants exist for harsher environments.

GS7B031912GGT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, sensor interfaces, and feedback networks.
• Industrial Controls: PLCs, motor drives, and power management systems.
• Test & Measurement Equipment: Calibration tools and signal conditioning.
• Consumer Electronics: Audio amplifiers and display drivers.
• Telecom Infrastructure: Signal processing and filtering modules.

Conclusion of GS7B031912GGT

The GS7B031912GGT combines precision, compactness, and reliability, making it a standout choice for engineers needing stable resistor networks in space-constrained designs. Its thin-film ceramic construction and bussed architecture reduce component count while maintaining accuracy. Though not suited for automotive use, it is ideal for industrial, telecom, and high-end consumer applications where consistent performance is critical. For projects requiring tight tolerances and thermal stability, this model offers a cost-effective solution without compromising quality.