TT Electronics/IRC

GS4B032611GT

GS4B032611GT Description

The GS4B032611GT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC (SOIC-C) ceramic package, designed for precision applications requiring stable thin-film resistance. With a 2.61 kΩ resistance per element and a tight ±2% absolute tolerance, this network ensures consistent performance in demanding circuits. Its thin-film technology and ±25 ppm/°C temperature coefficient provide excellent stability across a wide operating range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating further enhance its reliability in compact designs.

GS4B032611GT Features

• Ceramic SOIC Package: Robust rectangular ceramic case (4.9mm x 5.99mm x 1.45mm) with gull-wing termination for secure surface mounting.
• Bussed Network Design: Simplifies PCB layout by integrating 7 resistors with a common bus connection, reducing component count.
• High Precision: ±2% tolerance and ±25 ppm/°C TCR ensure minimal drift in precision analog/digital circuits.
• Wide Temperature Range: Derated power operation up to 125°C, ideal for industrial or automotive-adjacent applications (though not PPAP/automotive-certified).
• Thin-Film Technology: Delivers low noise and superior long-term stability compared to thick-film alternatives.

GS4B032611GT Applications

This resistor network excels in:

• Signal Conditioning: Voltage dividers, pull-up/pull-down networks in ADC/DAC circuits.
• Industrial Controls: PLCs, sensor interfaces, and power management systems requiring stable resistance under thermal stress.
• Test & Measurement Equipment: Precision instrumentation where low TCR and tight tolerance are critical.
• Consumer Electronics: Compact designs like IoT modules or portable devices benefiting from space-saving integration.

Conclusion of GS4B032611GT

The GS4B032611GT stands out for its ceramic construction, bussed architecture, and thin-film precision, offering engineers a reliable solution for space-constrained, high-stability applications. While not automotive-grade, its wide temperature range and low TCR make it a versatile choice for industrial and consumer electronics. Its SOIC package ensures compatibility with automated assembly processes, streamlining production. For designs demanding consistent performance in harsh environments, this network delivers an optimal balance of durability and accuracy.