TT Electronics/IRC

GS7B015490FAT

GS7B015490FAT Description

The GS7B015490FAT 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 integrates 13 bussed resistors with a 549Ω resistance value, offering ±1% absolute tolerance and ±0.05% ratio tolerance for exceptional accuracy. Built with thin-film technology, it ensures stable performance across a wide temperature range (70°C to 125°C) and features a ±100ppm/°C temperature coefficient. The 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for low-power, high-reliability designs.

GS7B015490FAT Features

• Ceramic Case & Thin Film Technology: Ensures durability and precise resistance matching.
• Bussed Network (BUS): Simplifies circuit design by interconnecting resistors.
• Tight Tolerances: ±1% absolute, ±0.05% ratio tolerance for critical applications.
• High-Temperature Operation: Rated up to 125°C with derated power at elevated temperatures.
• Surface-Mount Gull Wing Termination: Facilitates automated PCB assembly.
• Compact SOIC Package: 8.66mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length).
• Non-Automotive, Non-PPAP: Ideal for industrial and commercial use.

GS7B015490FAT Applications

This resistor network excels in:

• Precision voltage dividers and sensor signal conditioning.
• Analog/digital hybrid circuits requiring matched resistance values.
• Medical devices and test equipment where stability and accuracy are critical.
• Power management modules in telecom and industrial systems.
• Space-constrained designs due to its compact SOIC footprint.

Conclusion of GS7B015490FAT

The GS7B015490FAT stands out for its ceramic construction, tight tolerances, and bussed architecture, making it a reliable choice for precision electronics. While not PPAP-compliant or automotive-grade, its thin-film stability, high-temperature resilience, and compact form factor cater to industrial, medical, and telecom applications. Engineers will appreciate its ease of integration and consistent performance in critical circuits.