TT Electronics/IRC

GS8B021872DBT

GS8B021872DBT Description

The GS8B021872DBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 18.7KΩ resistance value and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. Its thin-film technology and ±50ppm/°C temperature coefficient provide stable performance across a wide operating temperature range of 70°C to 125°C. The SOIC package (9.91mm x 5.99mm x 1.45mm) with gull-wing termination offers reliable surface-mount compatibility, making it ideal for compact PCB designs. With a maximum voltage rating of 100V and a power rating of 0.8W (0.05W per resistor), this network balances precision and durability.

GS8B021872DBT Features

• High Precision: ±0.5% absolute tolerance and ±0.1% ratio tolerance for critical applications.
• Stable Performance: ±50ppm/°C TCR and ceramic case ensure reliability under thermal stress.
• Robust Construction: Thin-film resistors in a SOIC package with 16 gull-wing terminals for secure mounting.
• Wide Operating Range: Functions reliably from 70°C to 125°C with derated power.
• Space-Efficient: Compact 9.91mm x 5.99mm footprint and 1.45mm height suit high-density layouts.
• Bussed Design: Simplifies circuit routing with 15 interconnected resistors.

GS8B021872DBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, sensor interfaces, and feedback networks.
• Industrial Electronics: PLCs, motor controls, and power management systems.
• Test & Measurement Equipment: Calibration tools and signal conditioning modules.
• Automotive & Aerospace (non-automotive grade): Avionics and instrumentation where stability is critical.
• Medical Devices: Patient monitoring systems requiring low drift.

Conclusion of GS8B021872DBT

The GS8B021872DBT stands out for its precision, thermal stability, and compact design, making it a superior choice for applications demanding tight tolerances and reliable performance. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology ensure longevity in harsh environments. Engineers will appreciate its ease of integration and consistent performance, particularly in high-accuracy analog and industrial systems.