TT Electronics/IRC

GS4B035231JFT

GS4B035231JFT Description

The GS4B035231JFT from TT Electronics/IRC is a high-performance 7-resistor bussed network designed for precision applications in demanding environments. Encased in a ceramic SOIC package, this thin-film resistor network offers a 5.23KΩ resistance per element with an absolute tolerance of ±5% and a ratio tolerance of ±1%, ensuring consistent performance across all resistors. Its ±25ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for stable operation under thermal stress. The 8-pin narrow SOIC (SOIC-C) package features gull-wing terminations for reliable surface-mount assembly, with a compact footprint of 4.9mm (L) × 5.99mm (D) × 1.45mm (H) and tight dimensional tolerances.

GS4B035231JFT Features

• Bussed Network Design: Simplifies PCB layout by connecting resistors in a common bus configuration.
• High Precision: ±5% absolute tolerance and ±1% ratio tolerance for matched resistance values.
• Robust Construction: Ceramic case ensures durability and excellent thermal dissipation.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• Thin-Film Technology: Delivers low noise and high stability over time.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for automated assembly compatibility.
• High Voltage Rating: Supports up to 100V, ideal for industrial and instrumentation circuits.

GS4B035231JFT Applications

This resistor network excels in applications requiring matched resistance values and thermal stability, such as:

• Voltage dividers in precision analog circuits.
• Signal conditioning for sensors and transducers.
• Feedback networks in op-amp and ADC/DAC circuits.
• Industrial control systems where consistent performance under thermal stress is critical.
• Automotive test equipment (though not automotive-grade, its reliability suits prototyping and bench testing).

Conclusion of GS4B035231JFT

The GS4B035231JFT stands out for its precision, compact form factor, and robust ceramic construction, making it a superior choice for engineers designing high-stability analog systems. While not PPAP or automotive-qualified, its thin-film technology and tight tolerances ensure reliability in industrial, medical, and test equipment. Its bussed configuration reduces component count, streamlining designs without compromising performance. For applications demanding low TCR, matched resistors, and surface-mount convenience, this network delivers exceptional value.