TT Electronics/IRC

GS8B021910FDT

GS8B021910FDT Description

The GS8B021910FDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 16-pin narrow SOIC package, it features 15 bussed resistors with a 191Ω resistance value and a tight ±1% absolute tolerance. The device leverages thin-film technology, ensuring excellent stability with a ±50ppm/°C temperature coefficient. Rated for 0.05W (1/20W) per resistor and 0.8W total power dissipation, it operates reliably across a wide temperature range of 70°C to 125°C, with a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical durability.

GS8B021910FDT Features

• Precision Network: 15 bussed resistors with ±1% tolerance and ±0.5% ratio tolerance for matched performance.
• Robust Construction: Ceramic SOIC package ensures high thermal conductivity and mechanical strength.
• Stable Performance: ±50ppm/°C TCR and thin-film technology minimize resistance drift.
• High-Density Design: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch.
• Wide Operating Range: Suitable for -55°C to +125°C (derated power up to 125°C).
• Surface-Mount Ready: Gull-wing leads simplify automated assembly processes.

GS8B021910FDT Applications

This resistor network is ideal for:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Industrial Control Systems: Reliable performance in PLCs, motor drives, and sensor interfaces.
• Telecommunications: Stable impedance matching in RF and high-frequency circuits.
• Automotive Electronics: Non-automotive grade but suitable for benign-environment industrial use.
• Power Management: Current sensing and load balancing in low-power DC/DC converters.

Conclusion of GS8B021910FDT

The GS8B021910FDT excels in precision, stability, and compactness, making it a superior choice for high-density PCB designs requiring matched resistor networks. Its ceramic construction and thin-film technology ensure long-term reliability in demanding environments. While not PPAP or automotive-qualified, it is well-suited for industrial, telecom, and instrumentation applications where accuracy and thermal performance are critical. Engineers will appreciate its ease of integration and consistent performance across a broad operational range.