TT Electronics/IRC

GS7B033572FFT

GS7B033572FFT Description

The GS7B033572FFT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, this bussed (BUS) configuration integrates 13 thin-film resistors, each with a 35.7KΩ resistance and a tight ±1% absolute tolerance. The device operates over a wide temperature range of 70°C to 125°C with a derated power capability, ensuring reliability in thermally challenging environments. Its ±25ppm/°C temperature coefficient minimizes resistance drift, while the 100V maximum voltage rating and 0.7W total power dissipation (0.05W per resistor) make it suitable for precision analog and digital circuits.

GS7B033572FFT Features

• Ceramic substrate for enhanced thermal stability and mechanical robustness.
• Thin-film technology delivers superior accuracy and low noise compared to thick-film alternatives.
• Gull-wing termination ensures reliable surface-mount (SMD) assembly compatibility.
• Narrow SOIC (SOIC-C) package (8.66mm × 5.99mm × 1.45mm) optimizes board space.
• Bussed topology simplifies circuit design by interconnecting resistors, reducing external wiring.
• 1% ratio tolerance for matched resistance values in differential applications.
• Non-automotive (PPAP No) and non-RoHS compliant, suited for industrial and legacy systems.

GS7B033572FFT Applications

Ideal for precision voltage dividers, sensor conditioning, and analog signal processing, this resistor network excels in:

• Test & measurement equipment requiring stable, low-drift performance.
• Medical instrumentation where accuracy and repeatability are critical.
• Industrial control systems operating in high-temperature environments.
• Legacy or military electronics needing long-term reliability with non-RoHS components.

Conclusion of GS7B033572FFT

The GS7B033572FFT stands out for its ceramic construction, tight tolerances, and bussed architecture, offering a balance of precision and durability. While not suited for automotive or RoHS-regulated designs, it is a robust choice for industrial, medical, and high-reliability applications where performance under thermal stress is paramount. Its SOIC footprint ensures compatibility with standard PCB layouts, making it a versatile solution for space-constrained, high-accuracy circuits.