TT Electronics/IRC

GS8B023921GDT

GS8B023921GDT Description

The GS8B023921GDT 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 3.92KΩ resistance value and a tight ±2% absolute tolerance. The device operates over a wide temperature range (70°C to 125°C) with a low ±50ppm/°C temperature coefficient, ensuring stability in demanding environments. Its thin-film technology and ceramic case style provide excellent thermal and electrical performance, while the gull-wing termination facilitates reliable surface-mount assembly. With a power rating of 0.8W (0.05W per resistor) and a maximum voltage rating of 100V, this network is ideal for high-density PCB designs requiring consistent performance.

GS8B023921GDT Features

• Bussed Network Configuration: 15 resistors with a common node, simplifying circuit design.
• Precision Tolerance: ±2% absolute tolerance and ±0.5% ratio tolerance for matched performance.
• Robust Construction: Ceramic substrate ensures durability and thermal stability.
• Low TCR: ±50ppm/°C minimizes resistance drift across temperature fluctuations.
• Surface-Mount Ready: Gull-wing terminals and SOIC package (9.91mm x 5.99mm x 1.45mm) for easy PCB integration.
• High Power Handling: 0.8W total dissipation (0.05W per resistor) at 125°C maximum operating temperature.

GS8B023921GDT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces.
• Industrial Control Systems: Stable performance in harsh environments.
• Medical Electronics: Reliable operation in diagnostic and monitoring equipment.
• Automotive Electronics (Non-Automotive Rated): Auxiliary circuits where high-temperature stability is critical.
• Test & Measurement Equipment: Low-drift performance for accurate readings.

Conclusion of GS8B023921GDT

The GS8B023921GDT stands out for its combination of precision, thermal stability, and compact design, making it a superior choice for applications demanding tight tolerances and reliability. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology ensure consistent performance in industrial, medical, and instrumentation systems. Engineers will appreciate its ease of integration and robust electrical characteristics, solidifying its role in high-performance electronic designs.