TT Electronics/IRC

GS7A0230R9GGT

GS7A0230R9GGT Description

The GS7A0230R9GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin narrow SOIC device features 7 isolated thin-film resistors, each with a resistance value of 30.9Ω and a tight ±2% absolute tolerance. The SOIC-C series construction ensures excellent thermal stability, with a low ±50ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. The 0.1W (1/10W) power rating per resistor and 100V maximum voltage rating provide reliable performance in compact designs. Its ceramic case and gull-wing termination enhance durability and ease of surface-mount assembly.

GS7A0230R9GGT Features

• Isolated Circuit Design: 7 independent resistors for flexible circuit configurations.
• High Precision: ±2% tolerance on both absolute and ratio values.
• Stable Performance: ±50ppm/°C temperature coefficient ensures minimal drift.
• Robust Construction: Ceramic case (SOIC package) with a 1.45mm profile for space-constrained applications.
• Wide Operating Range: Functions reliably from 70°C to 125°C with derated power.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for easy PCB integration.
• Non-Automotive: Suitable for industrial and commercial electronics (PPAP not required).

GS7A0230R9GGT Applications

This resistor network excels in:

• Precision analog circuits requiring stable resistance ratios.
• Signal conditioning in test & measurement equipment.
• Voltage dividers and feedback networks in power supplies.
• Isolation networks for communication interfaces (e.g., RS-485).
• Medical devices where consistent performance is critical.

Conclusion of GS7A0230R9GGT

The GS7A0230R9GGT stands out for its ceramic-based isolation, tight tolerances, and thin-film technology, offering superior reliability in demanding environments. While not RoHS-compliant, its high-temperature resilience and precision make it a preferred choice for industrial and instrumentation designs. Engineers seeking a compact, high-stability resistor network will find this model exceptionally well-suited for critical analog applications.