TT Electronics/IRC

GS4B013831JFT

GS4B013831JFT Description

The GS4B013831JFT from TT Electronics/IRC is a high-reliability 7-resistor bussed network in an 8-pin narrow SOIC package, designed for precision applications requiring stable performance under varying conditions. Constructed with ceramic substrate and thin-film technology, it delivers excellent thermal stability with a ±100ppm/°C temperature coefficient. The network features a 3.83KΩ resistance per element with an absolute tolerance of ±5% and a ratio tolerance of ±1%, ensuring consistent performance in matched-resistor applications. Rated for 0.05W (1/20) per resistor and 0.4W total power dissipation, it operates within a wide temperature range of -70°C to +125°C, making it suitable for harsh environments.

GS4B013831JFT Features

• Bussed Network Design: Simplifies circuit layout by connecting multiple resistors in a single package.
• High Power Handling: 0.4W total power rating with derating up to 125°C.
• Precision Thin Film: Delivers low noise and stable resistance over temperature.
• Robust Construction: Ceramic case ensures durability and thermal performance.
• Surface-Mount Gull Wing Terminals: Facilitates automated assembly with 1.27mm pitch.
• Non-Automotive, Non-PPAP: Ideal for industrial and commercial applications.
• Compact Footprint: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).

GS4B013831JFT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision ratio tolerance (±1%) ensures accurate signal conditioning.
• Sensor Interface Modules: Stable performance in temperature-varying environments.
• Industrial Control Systems: High reliability under extended thermal stress.
• Test & Measurement Equipment: Low drift and consistent resistance values.
• Consumer Electronics: Space-saving SOIC package for compact PCB designs.

Conclusion of GS4B013831JFT

The GS4B013831JFT combines precision, power efficiency, and ruggedness in a compact SOIC package, making it ideal for applications demanding stable resistance networks in constrained spaces. Its ceramic construction, thin-film technology, and tight tolerances provide superior performance over standard thick-film alternatives, particularly in industrial, instrumentation, and high-temperature environments. While not RoHS-compliant, its high-voltage rating (100V) and thermal resilience ensure long-term reliability in demanding circuits.