TT Electronics/IRC

GS7B023900GGT

GS7B023900GGT Description

The GS7B023900GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin narrow SOIC (SOIC-C series) device integrates 13 bussed resistors, each with a 390Ω resistance and a tight ±2% absolute tolerance. Built using thin-film technology, it delivers excellent stability with a ±50ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range (70°C to 125°C). The 0.05W (1/20) power rating per resistor and 0.7W total power rating make it suitable for low-power circuits, while its 100V maximum voltage rating enhances versatility. Encased in a rectangular ceramic package, it offers robust thermal and mechanical performance.

GS7B023900GGT Features

• Bussed Network Design: Simplifies circuit layout with shared connections (BUS configuration).
• High Precision: ±2% tolerance and ±50ppm/°C TCR ensure consistent performance in varying conditions.
• Robust Construction: Ceramic SOIC package (8.66mm × 5.99mm × 1.45mm) with gull-wing termination for reliable surface mounting.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• Low Power Dissipation: Ideal for energy-sensitive designs (0.05W per resistor).
• Non-Automotive/Non-PPAP: Suitable for industrial and commercial applications.

GS7B023900GGT Applications

• Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Bus Termination: Effective for impedance matching in digital communication lines (e.g., SPI, I2C).
• Medical Electronics: Stable performance in diagnostic equipment due to low drift.
• Test & Measurement: High-accuracy instrumentation requiring minimal thermal variance.
• Industrial Controls: Durable solution for PLCs and motor drivers.

Conclusion of GS7B023900GGT

The GS7B023900GGT excels in precision, durability, and space efficiency, making it a top choice for low-power, high-stability circuits. Its ceramic thin-film construction and bussed design reduce board complexity, while its wide temperature range suits harsh environments. Though not PPAP-compliant, it is ideal for industrial, medical, and communication systems demanding reliable resistance networks. For engineers prioritizing tolerance stability and compact form factors, this model offers a compelling balance of performance and cost.