TT Electronics/IRC

GS7B021181JAT

GS7B021181JAT Description

The GS7B021181JAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors, each with a resistance value of 1.18KΩ and a ±5% absolute tolerance. The device operates over a wide temperature range of 70°C to 125°C, with a ±50ppm/°C temperature coefficient, ensuring stable performance under thermal stress. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-voltage circuits. The SOIC-C series construction offers robust ceramic encapsulation, enhancing durability and thermal dissipation.

GS7B021181JAT Features

• 13 bussed resistors in a compact 14-pin SOIC package, optimizing PCB space.
• Thin-film technology for high precision, with ±5% tolerance and ±0.05% ratio tolerance.
• Wide operating range: -55°C to +125°C, derated to 70°C to 125°C for full power.
• Low TCR (±50ppm/°C) ensures minimal resistance drift across temperatures.
• Gull-wing termination and surface-mount design for automated assembly compatibility.
• Ceramic case provides superior thermal and mechanical stability vs. plastic alternatives.
• Non-automotive and non-PPAP compliant, ideal for industrial and telecom applications.

GS7B021181JAT Applications

This resistor network excels in:

• Voltage division and pull-up/pull-down circuits in precision analog designs.
• Signal conditioning for sensors, ADCs, and DACs in measurement equipment.
• Industrial control systems requiring stable performance in fluctuating temperatures.
• Telecommunications infrastructure, where compact, reliable passive networks are critical.
• Power management modules leveraging its 100V rating and low power dissipation.

Conclusion of GS7B021181JAT

The GS7B021181JAT stands out for its ceramic-encapsulated thin-film resistors, combining precision, thermal resilience, and space efficiency. Its bussed architecture simplifies circuit design, while the SOIC package ensures compatibility with high-density layouts. Though not suited for automotive use, it is a top choice for industrial, telecom, and instrumentation applications demanding long-term reliability. Engineers will appreciate its low TCR, tight ratio tolerance, and robust construction, making it a superior alternative to standard plastic-packaged networks.