TT Electronics/IRC

GS7B014121FDT

GS7B014121FDT Description

The GS7B014121FDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. This 14-pin Narrow SOIC package features 13 bussed resistors with a 4.12KΩ resistance value and a tight ±1% absolute tolerance, ensuring consistent performance. Built with thin-film technology, it offers excellent stability with a ±100ppm/°C temperature coefficient, making it suitable for temperature-sensitive circuits. The SOIC-C series construction provides robust mechanical integrity, while the gull-wing termination ensures reliable surface-mount assembly. With a power rating of 0.7W (0.05W per resistor) and a maximum operating temperature of 125°C, this network is engineered for durability in industrial and commercial electronics.

GS7B014121FDT Features

• Precision Resistance: 4.12KΩ ±1% tolerance with ±0.5% ratio tolerance for matched performance.
• High-Temperature Operation: Rated for 125°C, with derated power up to 70–125°C.
• Robust Construction: Ceramic case and thin-film technology ensure long-term reliability.
• Surface-Mount Design: 14-pin SOIC package with 1.27mm terminal pitch for compact PCB layouts.
• Low TCR: ±100ppm/°C minimizes resistance drift across temperature variations.
• Bussed Network: Simplifies circuit design by interconnecting multiple resistors.
• High Voltage Rating: Supports up to 100V, ideal for signal conditioning and divider networks.

GS7B014121FDT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers and feedback networks.
• Industrial Control Systems: Stable performance in harsh environments.
• Test & Measurement Equipment: Low-drift resistance for accurate readings.
• Power Management Circuits: Current sensing and load balancing.
• Automotive Electronics (non-Automotive PPAP): Despite lacking PPAP certification, its rugged design suits aftermarket or non-safety-critical automotive use.

Conclusion of GS7B014121FDT

The GS7B014121FDT stands out for its precision, thermal stability, and compact SOIC footprint, making it a superior choice for engineers needing reliable resistor networks. Its bussed architecture reduces component count, while ceramic construction ensures resilience. While not RoHS-compliant or PPAP-certified, it remains ideal for industrial, instrumentation, and high-reliability commercial applications where consistent performance is critical.