TT Electronics/IRC

GS7B032870JFT

GS7B032870JFT Description

The GS7B032870JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 14-pin narrow SOIC package, it features 13 bussed resistors with a 287Ω resistance value and a ±5% absolute tolerance. Built using thin-film technology, it offers excellent stability with a low temperature coefficient of ±25ppm/°C. The device operates within a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. With a power rating of 0.7W (0.05W per resistor) and a maximum voltage rating of 100V, it balances efficiency and durability. The gull-wing termination ensures reliable surface-mount assembly, while the ceramic case enhances thermal and mechanical robustness.

GS7B032870JFT Features

• 13 bussed resistors in a 14-pin SOIC package for compact circuit design.
• Thin-film technology ensures low noise and high precision (±5% tolerance, ±1% ratio tolerance).
• Wide operating range (-70°C to +125°C) with ±25ppm/°C thermal stability.
• High power handling: 0.7W total (0.05W per resistor) and 100V max voltage rating.
• Robust ceramic construction for superior thermal dissipation and mechanical strength.
• Gull-wing terminals for reliable SMT compatibility and automated assembly.
• Non-automotive, non-PPAP compliant, ideal for industrial and commercial applications.

GS7B032870JFT Applications

This resistor network excels in precision analog circuits, voltage dividers, and signal conditioning where stability and accuracy are critical. Its bussed configuration simplifies bus termination and pull-up/pull-down networks in digital systems. The ceramic SOIC package makes it ideal for high-density PCBs in test equipment, medical devices, and industrial controls. It is also suited for power management modules requiring low TCR and tight tolerance.

Conclusion of GS7B032870JFT

The GS7B032870JFT stands out for its thin-film precision, ceramic durability, and compact SOIC footprint. Its bussed design, low TCR, and high power rating make it a versatile choice for demanding analog and mixed-signal applications. While not automotive-grade, it is a cost-effective solution for industrial, medical, and instrumentation systems requiring reliable resistor networks. Engineers will appreciate its balance of performance, thermal resilience, and ease of integration.