TT Electronics/IRC

GS7B032802JBT

GS7B032802JBT Description

The GS7B032802JBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin narrow SOIC device features 13 bussed resistors with a 28KΩ resistance value and a ±5% absolute tolerance, ensuring reliable performance in demanding circuits. Built with thin-film technology, it offers a low ±25ppm/°C temperature coefficient, enhancing stability across its -70°C to +125°C operating range. The SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing termination is optimized for surface-mount assembly, while its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-voltage environments.

GS7B032802JBT Features

• Bussed Network Design: Simplifies PCB layout by connecting multiple resistors in a single package.
• High Precision: ±5% tolerance and ±0.1% ratio tolerance for consistent performance.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Low TCR: ±25ppm/°C minimizes resistance drift under thermal stress.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch for easy automated assembly.
• Compact Footprint: SOIC package saves board space compared to discrete resistors.

GS7B032802JBT Applications

• Voltage Division Circuits: Ideal for precision dividers in sensor interfaces.
• Bus Termination: Ensures signal integrity in digital communication systems.
• Industrial Controls: Stable performance in PLC modules and motor drivers.
• Automotive Electronics: Suitable for non-automotive but harsh-environment applications (e.g., test equipment).
• Medical Devices: Low drift and reliability meet critical healthcare standards.

Conclusion of GS7B032802JBT

The GS7B032802JBT stands out for its combination of precision, compactness, and thermal resilience, making it a superior choice for space-constrained, high-reliability designs. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology deliver exceptional performance in industrial, medical, and communication systems. Engineers will appreciate its ease of integration and consistent performance across varying operational conditions.