TT Electronics/IRC

GS4B024302FDT

GS4B024302FDT Description

The GS4B024302FDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 8-pin narrow SOIC package features 7 bussed resistors with a 43KΩ resistance value and an absolute tolerance of ±1%, ensuring consistent performance. Built with thin-film technology, it delivers excellent stability with a low temperature coefficient of ±50ppm/°C, making it ideal for environments with fluctuating temperatures. The SOIC-C series offers a compact footprint (4.9mm × 5.99mm × 1.45mm) with gull-wing terminations for reliable surface-mount assembly. Rated for 100V maximum voltage and 0.4W total power dissipation, it operates within a -70°C to +125°C range, suitable for industrial and instrumentation use.

GS4B024302FDT Features

• Ceramic substrate for enhanced thermal and mechanical stability.
• Bussed network topology simplifies circuit design for common voltage distribution.
• 1% tolerance and ±0.5% ratio tolerance ensure precision in matched resistor applications.
• Thin-film technology provides low noise and high reliability.
• Narrow SOIC (SOIC-C) package saves board space while maintaining robustness.
• Gull-wing terminals enable secure PCB mounting and solderability.
• Wide operating temperature range (-70°C to +125°C) supports harsh environments.
• Non-automotive (PPAP: No) but suitable for industrial and telecom applications.

GS4B024302FDT Applications

This resistor network excels in:

• Voltage divider circuits requiring tight tolerance ratios.
• Signal conditioning in test/measurement equipment.
• Industrial control systems where temperature stability is critical.
• Power management modules for bus voltage distribution.
• Medical instrumentation demanding low drift and high accuracy.
  Its non-RoHS compliance may limit use in EU-regulated consumer electronics, but it remains a top choice for legacy or specialized systems.

Conclusion of GS4B024302FDT

The GS4B024302FDT stands out for its precision, compactness, and rugged ceramic construction, offering superior performance in high-temperature and precision analog circuits. While not automotive-grade, its thin-film technology and tight tolerances make it a reliable solution for industrial, medical, and telecom applications where stability and space efficiency are paramount. Engineers will appreciate its balanced power handling (0.4W total) and low TCR, ensuring long-term reliability in critical designs.