TT Electronics/IRC

GS8A011801DBT

GS8A011801DBT Description

The GS8A011801DBT from TT Electronics/IRC is a high-precision 8-resistor isolated network in a 16-pin narrow SOIC package, designed for demanding surface-mount applications. Built with thin-film technology on a ceramic substrate, it delivers exceptional stability with a ±0.5% absolute tolerance and ±0.1% ratio tolerance, ensuring reliable performance in precision circuits. The network features isolated elements (ISOL), allowing independent resistor operation, and operates over a wide temperature range of -70°C to +125°C with a derated power profile. Its ±100ppm/°C temperature coefficient and 100V maximum voltage rating make it suitable for high-reliability environments.

GS8A011801DBT Features

• High Precision: Tight tolerances (±0.5% absolute, ±0.1% ratio) for critical analog/digital signal conditioning.
• Robust Construction: Ceramic case and thin-film technology ensure low noise, high stability, and long-term reliability.
• Isolated Design: Independent resistors (1.8KΩ each) enable flexible circuit configurations without crosstalk.
• Wide Operating Range: -70°C to +125°C with derated power (0.1W per resistor, 0.8W total).
• Surface-Mount Ready: Gull-wing termination and SOIC-16 package (9.91mm × 5.99mm × 1.45mm) for automated assembly.
• Non-Automotive: Compliant with EAR99 (ECCN) but not PPAP or automotive-grade.

GS8A011801DBT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference networks due to low tolerance drift.
• Medical Electronics: Stable performance in diagnostic equipment where accuracy is critical.
• Industrial Controls: Isolated resistor networks for PLCs, sensor interfaces, and feedback loops.
• Test & Measurement: Calibration circuits requiring minimal thermal drift (±100ppm/°C).
• Aerospace & Defense: Reliable operation in harsh environments (ceramic substrate, wide temp range).

Conclusion of GS8A011801DBT

The GS8A011801DBT excels in applications demanding high precision, thermal stability, and isolation. Its ceramic thin-film construction, combined with low TCR and tight tolerances, distinguishes it from standard resistor arrays. While not suited for automotive use, it is a top choice for industrial, medical, and aerospace designs where accuracy and durability are paramount. The SOIC-16 package ensures compatibility with modern SMT processes, making it a versatile solution for compact, high-performance circuits.