TT Electronics/IRC

GS4B033651JFT

GS4B033651JFT Description

The GS4B033651JFT from TT Electronics/IRC is a high-performance 7-resistor bussed network designed for precision applications in demanding electronic circuits. Housed in an 8-pin narrow SOIC (SOIC-C) ceramic package, this thin-film resistor network offers a 3.65KΩ resistance per element with an absolute tolerance of ±5% and a ratio tolerance of ±1%. Its ±25ppm/°C temperature coefficient ensures stable performance across a wide operating temperature range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The device features gull-wing terminations for reliable surface-mount assembly and is rated for 100V maximum voltage with a total power dissipation of 0.4W (0.05W per resistor).

GS4B033651JFT Features

• Ceramic substrate for enhanced thermal stability and durability.
• Bussed (BUS) circuit design simplifies routing in multi-resistor applications.
• Low TCR (±25ppm/°C) minimizes resistance drift under temperature variations.
• Precision thin-film technology ensures consistent performance and tight tolerances.
• Compact SOIC package (4.9mm x 5.99mm x 1.45mm) saves board space while supporting high-density layouts.
• Gull-wing termination facilitates automated PCB assembly and robust solder joints.
• Wide operating range (-70°C to +125°C) suits industrial and automotive-grade applications (though not PPAP or Automotive qualified).

GS4B033651JFT Applications

Ideal for precision voltage dividers, signal conditioning, and analog circuit biasing, the GS4B033651JFT excels in:

• Industrial control systems requiring stable resistance under thermal stress.
• Test and measurement equipment where low TCR and tight tolerances are critical.
• Medical devices demanding reliable performance in compact form factors.
• Communication infrastructure (e.g., RF modules, filters) benefiting from its low noise and high-frequency stability.
• Power management circuits leveraging its bussed design for simplified current distribution.

Conclusion of GS4B033651JFT

The GS4B033651JFT stands out for its ceramic construction, precision thin-film resistors, and robust SOIC packaging, offering engineers a reliable solution for space-constrained, high-stability applications. While not automotive-qualified, its wide temperature range and low TCR make it a versatile choice for industrial, medical, and communication systems. Its bussed topology reduces design complexity, and the 5% absolute/1% ratio tolerance ensures accuracy in critical circuits. For designs prioritizing thermal resilience and miniaturization without compromising performance, this resistor network delivers exceptional value.