TT Electronics/IRC

GS7B026802FFT

GS7B026802FFT Description

The GS7B026802FFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 14-pin narrow SOIC (SOIC-C series) device features 13 bussed resistors, each with a 68KΩ resistance value and a tight ±1% absolute tolerance. Built using thin-film technology, it delivers excellent stability with a low ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide operating temperature range of -70°C to +125°C. The 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-voltage environments. Housed in a rectangular ceramic package, it offers superior thermal and mechanical durability compared to polymer-based alternatives.

GS7B026802FFT Features

• Bussed Network Design: Simplifies circuit layout with a common BUS connection, reducing PCB complexity.
• High Precision: ±1% tolerance and ±50ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Surface-Mount Gull Wing Terminals: Compatible with automated assembly processes (1.27mm pitch).
• Wide Temperature Range: Operates reliably from -70°C to +125°C, even at derated power.
• Compact Dimensions: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).
• Non-Automotive/Non-PPAP: Ideal for industrial and commercial use where PPAP compliance is not required.

GS7B026802FFT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and pull-up/down networks in ADCs/DACs.
• Medical Electronics: Stable resistance in diagnostic equipment where accuracy is critical.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Industrial Control Systems: Durable performance in harsh environments (e.g., motor drives, PLCs).
• Test & Measurement Equipment: Low-noise, stable reference networks for calibration.

Conclusion of GS7B026802FFT

The GS7B026802FFT combines precision, durability, and compact design, making it a standout choice for engineers needing reliable resistor networks in space-constrained, high-reliability applications. Its ceramic construction and thin-film technology offer superior performance over polymer-based networks, particularly in thermally challenging environments. While not RoHS-compliant or automotive-grade, it is a cost-effective solution for industrial, medical, and telecom systems demanding tight tolerances and long-term stability.