TT Electronics/IRC

GS7B011200GGT

GS7B011200GGT Description

The GS7B011200GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 14-pin narrow SOIC package features 13 bussed resistors, each with a 120Ω resistance value and a tight ±2% absolute tolerance. Built with thin-film technology, it delivers excellent stability with a ±100ppm/°C temperature coefficient, ensuring reliable operation across a -70°C to +125°C temperature range. The SOIC-C series construction offers a compact footprint (8.66mm × 5.99mm × 1.45mm) with gull-wing terminations for robust surface-mount assembly. Rated for 100V maximum voltage and 0.7W total power dissipation, it is ideal for space-constrained designs requiring consistent performance under thermal stress.

GS7B011200GGT Features

• Bussed Network Design: 13 resistors connected in a bus configuration, simplifying circuit layout.
• High Power Handling: 0.05W per resistor (0.7W total) with derating up to 125°C.
• Precision Thin Film: Low TCR (±100ppm/°C) and tight tolerance (±2%) for stable performance.
• Robust Packaging: Ceramic SOIC case ensures durability and thermal resistance.
• Automation-Friendly: 1.27mm terminal pitch and surface-mount gull-wing leads for efficient PCB assembly.
• Non-Automotive: Suitable for industrial, telecom, and instrumentation applications (PPAP not required).

GS7B011200GGT Applications

• Voltage Division & Pull-Up Networks: Ideal for digital logic circuits and microcontroller interfaces.
• Signal Conditioning: Precision attenuation in sensor arrays and measurement systems.
• Power Distribution: Bus termination in communication hardware (e.g., RS-485, CAN).
• Industrial Controls: Durable performance in PLCs, motor drives, and power supplies.
• Aerospace & Defense: Reliable operation in harsh environments (non-RoHS compliant).

Conclusion of GS7B011200GGT

The GS7B011200GGT stands out for its combination of precision, power efficiency, and compact design, making it a superior choice for applications demanding stable resistance under thermal and electrical stress. Its ceramic construction and thin-film technology provide long-term reliability, while the bussed architecture reduces component count. Though not automotive-grade, it excels in industrial, telecom, and high-reliability systems where consistent performance is critical. Engineers will appreciate its ease of integration and robust specifications, ensuring optimal performance in complex circuit designs.