TT Electronics/IRC

GS7B032802GT

GS7B032802GT Description

The GS7B032802GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Packaged in a 14-pin narrow SOIC (SOIC-C series), it features 13 bussed resistors with a 28KΩ resistance value and a tight ±2% tolerance. Built using thin-film technology, it delivers excellent stability with a low temperature coefficient of ±25ppm/°C, ensuring reliable performance across a wide operating range of -70°C to +125°C. The 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances durability and thermal management.

GS7B032802GT Features

• High Precision: ±2% absolute tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case ensures thermal and mechanical resilience.
• Space-Efficient: Compact 8.66mm × 5.99mm × 1.45mm SOIC package with 1.27mm terminal pitch.
• Bussed Configuration: Simplifies circuit design with 13 interconnected resistors.
• Wide Temperature Range: Operates reliably from -70°C to +125°C (derated power).
• Surface-Mount Ready: Gull-wing terminals for automated assembly compatibility.
• Non-Automotive: Ideal for industrial and commercial applications (PPAP not required).

GS7B032802GT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks.
• Analog Circuits: Feedback networks in amplifiers and filters.
• Industrial Controls: Durable performance in harsh environments.
• Test & Measurement Equipment: Low-drift resistance for accurate sensing.
• Power Management: Auxiliary circuits in DC-DC converters.

Conclusion of GS7B032802GT

The GS7B032802GT combines precision, durability, and compactness, making it a standout choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. Its ceramic construction, tight tolerances, and bussed architecture reduce component count and simplify layouts, while its wide temperature capability ensures longevity in demanding applications. Though not RoHS-compliant, it remains a robust solution for industrial and commercial electronics where reliability is paramount.