TT Electronics/IRC

GS4B021000JFT

GS4B021000JFT Description

The GS4B021000JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. This 7-resistor bussed network is housed in an 8-pin narrow SOIC package, offering a compact footprint with 4.9mm length, 5.99mm depth, and 1.45mm height. Featuring thin-film technology, it delivers excellent stability with a ±50ppm/°C temperature coefficient and ±5% absolute tolerance. The 100Ω resistance value and 0.4W total power rating (0.05W per resistor) ensure reliable operation in low-power circuits. With a 100V maximum voltage rating and 125°C maximum operating temperature, it is suited for industrial and commercial applications requiring robust performance.

GS4B021000JFT Features

• Ceramic case design: Enhances thermal and mechanical durability.
• Bussed circuit topology: Simplifies PCB layout for common bus connections.
• Thin-film technology: Provides superior accuracy and stability (±50ppm/°C).
• Gull-wing termination: Ensures reliable surface-mount soldering.
• Wide temperature range: Operates from 70°C to 125°C with derated power.
• SOIC package: Compact 8-pin narrow form factor (1.27mm pitch).
• Non-automotive grade: Ideal for industrial, telecom, and instrumentation use.

GS4B021000JFT Applications

This resistor network excels in:

• Voltage divider circuits: Precision ratio tolerance (±1%) ensures consistent performance.
• Signal conditioning: Low noise and stable resistance suit analog signal processing.
• Power management: Distributed power dissipation across multiple resistors.
• Industrial control systems: Robust ceramic construction withstands harsh environments.
• Test & measurement equipment: Thin-film technology guarantees long-term accuracy.

Conclusion of GS4B021000JFT

The GS4B021000JFT combines high reliability, compact design, and precision performance, making it an optimal choice for engineers seeking stable resistor networks in space-constrained applications. Its ceramic construction, bussed architecture, and thin-film technology distinguish it from generic arrays, particularly in industrial and precision electronics. While not PPAP or RoHS compliant, its thermal resilience and tight tolerances justify its use in specialized sectors.