TT Electronics/IRC

GS8B021021GBT

GS8B021021GBT Description

The GS8B021021GBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 1.02KΩ resistance value and a tight ±2% absolute tolerance, ensuring reliable performance in demanding circuits. Built with thin-film technology, it offers excellent stability with a low ±50ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. The SOIC-C series package provides robust mechanical durability, while its 0.05W (1/20) power rating per resistor and 0.8W total power rating ensure efficient operation.

GS8B021021GBT Features

• Bussed Network Design: Simplifies PCB layout with 15 interconnected resistors in a single package.
• High Precision: ±2% tolerance and ±0.1% ratio tolerance for consistent performance.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, suitable for industrial applications.
• Robust Construction: Ceramic case and gull-wing termination enhance reliability in surface-mount assemblies.
• Compact Footprint: 9.91mm length, 5.99mm depth, and 1.45mm height save board space.
• Low TCR: ±50ppm/°C ensures minimal resistance drift under thermal stress.

GS8B021021GBT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces.
• Industrial Control Systems: Stable performance in harsh environments.
• Automotive Electronics: Despite not being PPAP or automotive-qualified, its rugged design suits non-safety-critical automotive circuits.
• Test & Measurement Equipment: Low drift and high accuracy for calibration circuits.
• Power Management: Efficient current distribution in multi-channel power supplies.

Conclusion of GS8B021021GBT

The GS8B021021GBT stands out for its precision, compactness, and thermal stability, making it a superior choice for engineers needing reliable resistor networks. Its bussed configuration reduces component count, while ceramic construction ensures durability. While not RoHS-compliant, it remains a cost-effective solution for industrial and instrumentation applications where high accuracy and thermal performance are critical.