TT Electronics/IRC

GS4A022942DAT

GS4A022942DAT Description

The GS4A022942DAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 29.4 kΩ and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The network operates over a wide temperature range of 70°C to 125°C with a derated power rating, making it suitable for environments with thermal fluctuations. Its ±50 ppm/°C temperature coefficient guarantees stable performance under varying conditions. The SOIC package (4.9 mm × 5.99 mm × 1.45 mm) with gull-wing terminations facilitates easy surface mounting, while the 100V maximum voltage rating and 0.4W total power dissipation enhance reliability in circuit designs.

GS4A022942DAT Features

• High Precision: ±0.5% absolute tolerance and ±0.05% ratio tolerance for critical applications.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Isolated Resistors: Four independent 29.4 kΩ resistors for flexible circuit design.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.
• Low TCR: ±50 ppm/°C minimizes resistance drift.
• Surface-Mount Design: Gull-wing terminals and 1.27 mm pitch for easy PCB integration.
• Non-Automotive Grade: Ideal for industrial and commercial applications.

GS4A022942DAT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers, feedback networks.
• Medical Equipment: High-accuracy sensor interfaces.
• Test & Measurement: Calibration circuits, instrumentation amplifiers.
• Industrial Controls: PLCs, process monitoring systems.
• Communication Systems: RF matching networks, filter tuning.

Conclusion of GS4A022942DAT

The GS4A022942DAT stands out for its precision, thermal stability, and compact SOIC footprint, making it a superior choice for engineers requiring reliable resistor networks in space-constrained designs. While not PPAP or RoHS compliant, its high tolerance and low TCR make it ideal for industrial and instrumentation applications where accuracy is paramount. For projects demanding isolated, high-performance resistors, this TT Electronics/IRC offering delivers exceptional value.