TT Electronics/IRC

GS4B036042FAT

GS4B036042FAT Description

The GS4B036042FAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor network features a 60.4K Ohm resistance per element with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a ceramic SOIC-8 package, it offers 0.4W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate automated assembly, while its compact dimensions (4.9mm x 5.99mm x 1.45mm) save PCB space.

GS4B036042FAT Features

• High Precision: 1% tolerance and ±25ppm/°C TCR ensure accuracy in critical circuits.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Space-Efficient: SOIC-8 package with gull-wing leads optimizes board layout.
• Wide Operating Range: Derated power up to 125°C for harsh environments.
• Low Power Dissipation: 0.05W per resistor minimizes heat buildup.
• Automation-Friendly: Surface-mount design compatible with pick-and-place processes.

GS4B036042FAT Applications

This resistor network excels in:

• Voltage Division & Bus Termination: Ideal for BUS circuit designators in high-speed digital systems.
• Sensor Signal Conditioning: Precision resistance matching for strain gauges or RTDs.
• Industrial Controls: Reliable performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Low drift ensures long-term calibration stability.
• Aerospace & Defense: Ceramic construction withstands mechanical stress and thermal cycling.

Conclusion of GS4B036042FAT

The GS4B036042FAT combines precision, compactness, and reliability, making it a superior choice for applications requiring stable resistance networks under varying conditions. Its thin-film technology, ceramic case, and tight tolerances distinguish it from generic arrays, particularly in high-temperature or precision-critical environments. While not automotive-grade or RoHS-compliant, it remains a robust solution for industrial, aerospace, and instrumentation designs. Engineers seeking a low-drift, high-density resistor network will find this model exceptionally well-suited for their needs.