TT Electronics/IRC

GS7B029760FFT

GS7B029760FFT Description

The GS7B029760FFT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding surface-mount applications. This 14-pin Narrow SOIC device features 13 bussed resistors with a 976Ω resistance value, offering ±1% absolute tolerance and ±1% ratio tolerance. Built with thin-film technology, it delivers stable performance across a wide temperature range (70°C to 125°C) and exhibits a low temperature coefficient of ±50ppm/°C. The SOIC-C series construction ensures durability, with a 0.7W total power rating (0.05W per resistor) and a maximum voltage rating of 100V. Its gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration.

GS7B029760FFT Features

• Bussed Network Design: 13 resistors connected in a single bus configuration for simplified circuit routing.
• High Precision: ±1% tolerance and ±50ppm/°C TCR ensure consistent performance in precision analog/digital circuits.
• Robust Construction: Ceramic case and thin-film technology provide excellent thermal stability and long-term reliability.
• Compact Footprint: 8.66mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm length/height, ±0.2mm depth) suit space-constrained designs.
• Wide Operating Range: Rated for -55°C to +125°C, making it suitable for industrial and automotive environments (though not PPAP/AEC-Q200 qualified).

GS7B029760FFT Applications

• Voltage Divider Networks: Ideal for precision signal conditioning in sensor interfaces and ADC/DAC circuits.
• Bus Termination: Effective for impedance matching in high-speed digital systems (e.g., memory buses, communication lines).
• Industrial Controls: Reliable performance in PLCs, motor drives, and power management systems.
• Test & Measurement Equipment: Low TCR and tight tolerance support accurate instrumentation.
• Consumer Electronics: Compact size suits portable devices where board space is critical.

Conclusion of GS7B029760FFT

The GS7B029760FFT excels in applications requiring high-density, precision resistance networks with robust thermal performance. Its ceramic SOIC package, low TCR, and bussed architecture distinguish it from generic arrays, offering designers a balance of accuracy, durability, and ease of integration. While not automotive-grade, it is a cost-effective solution for industrial, telecom, and consumer electronics where reliability and miniaturization are paramount.