TT Electronics/IRC

GS4B0284R5GFT

GS4B0284R5GFT Description

The GS4B0284R5GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features 7 bussed resistors with a 84.5Ω resistance value and a tight ±2% absolute tolerance, ensuring consistent performance. Built with thin-film technology, it offers excellent stability with a ±50ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. The SOIC package (4.9mm × 5.99mm × 1.45mm) is optimized for surface-mount assembly, with gull-wing terminations for reliable solder joints. Rated for 100V maximum voltage and 0.4W total power dissipation, it operates reliably within a -70°C to +125°C range.

GS4B0284R5GFT Features

• Bussed Network Design: Simplifies circuit layout by connecting resistors in a common bus configuration.
• High Precision: ±2% tolerance and ±1% ratio tolerance ensure accurate signal conditioning.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Wide Temperature Range: Derated power operation up to 125°C for harsh environments.
• Thin-Film Technology: Delivers low noise and stable performance over time.
• Compact SOIC Package: Space-saving 8-pin narrow SOIC (1.27mm pitch) ideal for high-density PCBs.

GS4B0284R5GFT Applications

This resistor network excels in:

• Voltage Division Circuits: Precision dividers in analog signal processing.
• Bus Termination: Effective for impedance matching in digital communication lines.
• Industrial Electronics: Stable performance in motor controls, sensors, and power management.
• Automotive Systems: Non-automotive grade but suitable for benign environments (e.g., infotainment).
• Test & Measurement Equipment: Reliable resistance networks for calibration and instrumentation.

Conclusion of GS4B0284R5GFT

The GS4B0284R5GFT combines precision, durability, and compact design, making it a versatile choice for high-reliability electronics. Its ceramic construction and thin-film technology provide superior stability, while the bussed configuration reduces component count. Ideal for industrial, communication, and instrumentation systems, this resistor network balances performance with cost efficiency. Note its non-compliance with EU RoHS and unconfirmed status for critical applications requiring full certification.