TT Electronics/IRC

GS4B022941CT

GS4B022941CT Description

The GS4B022941CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features 7 bussed resistors with a 2.94KΩ resistance value and an exceptional ±0.25% absolute tolerance, ensuring reliable performance in precision circuits. Built with thin-film technology, it offers a ±50ppm/°C temperature coefficient, maintaining stability across a wide operating range of -70°C to +125°C. The SOIC package (4.9mm x 5.99mm x 1.45mm) with gull-wing terminations facilitates easy surface-mount assembly, while its 0.4W total power rating (0.05W per resistor) suits low-power designs.

GS4B022941CT Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case with thin-film resistors ensures durability.
• Space-Efficient: Compact SOIC footprint (4.9mm length) ideal for dense PCB layouts.
• Bussed Configuration: Simplifies circuit design with shared connections.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive systems (non-Automotive PPAP).
• Thermal Resilience: Operates reliably up to 125°C with derated power up to 70°C.

GS4B022941CT Applications

This resistor network excels in:

• Precision analog circuits (e.g., sensor interfaces, signal conditioning).
• Voltage dividers and bus termination in communication hardware.
• Medical devices requiring stable, low-drift resistance.
• Industrial control systems where temperature fluctuations are common.
• Test and measurement equipment demanding tight tolerances.

Conclusion of GS4B022941CT

The GS4B022941CT stands out for its precision, compactness, and thermal stability, making it a superior choice for applications needing reliable resistance networks. Its ceramic construction and thin-film technology offer longevity, while the bussed design reduces component count. Though non-compliant with EU RoHS, it remains ideal for niche industrial and instrumentation uses where accuracy and robustness are critical. Engineers will appreciate its balance of performance and space-saving attributes in high-reliability designs.