TT Electronics/IRC

GS4A021743GBT

GS4A021743GBT Description

The GS4A021743GBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 174KΩ and a tight ±2% absolute tolerance. The network operates within a temperature range of 70°C to 125°C and offers a ±50ppm/°C temperature coefficient, ensuring stability under varying thermal conditions. With a power rating of 0.1W per resistor (0.4W total) and a maximum voltage rating of 100V, it is engineered for reliability in demanding circuits. The SOIC package (4.9mm x 5.99mm x 1.45mm) with gull-wing terminations ensures compatibility with standard surface-mount assembly processes.

GS4A021743GBT Features

• Isolated Resistors: Four independent resistors in a single package, reducing board space and simplifying design.
• High Precision: ±2% tolerance and ±0.1% ratio tolerance for critical analog applications.
• Robust Construction: Ceramic case ensures durability and thermal performance.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.
• Low TCR: ±50ppm/°C minimizes resistance drift.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch for easy PCB integration.
• Non-Automotive: Suitable for industrial and commercial applications where PPAP is not required.

GS4A021743GBT Applications

This resistor network is ideal for:

• Signal conditioning in precision instrumentation.
• Voltage division and impedance matching in communication systems.
• Feedback networks for op-amps and ADCs.
• Medical electronics requiring stable, high-accuracy resistance.
• Industrial control systems where thermal stability is critical.

Conclusion of GS4A021743GBT

The GS4A021743GBT stands out for its precision, isolation, and compact SOIC footprint, making it a superior choice for engineers needing reliable thin-film resistor networks. Its ceramic construction, low TCR, and high voltage tolerance make it suitable for applications demanding long-term stability. While not PPAP-compliant, it excels in industrial, medical, and communication systems where accuracy and space efficiency are paramount.