TT Electronics/IRC

GS8A033091CBT

GS8A033091CBT Description

The GS8A033091CBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying conditions. Housed in a 16-pin narrow SOIC package, this 8-resistor isolated network offers a 3.09KΩ resistance value with an exceptional ±0.25% absolute tolerance and ±0.1% ratio tolerance, ensuring precise voltage division and signal conditioning. Its thin-film technology and ±25ppm/°C temperature coefficient guarantee minimal resistance drift across a wide operating range of -70°C to +125°C, making it suitable for harsh environments. The SOIC-C series construction features a rectangular ceramic case with gull-wing terminations, optimized for surface-mount assembly in compact PCB layouts.

GS8A033091CBT Features

• High Precision: Tight tolerances (±0.25%) and low TCR (±25ppm/°C) for stable performance.
• Robust Construction: Ceramic substrate ensures durability and thermal stability.
• Isolated Design: Eight independent resistors (3.09KΩ each) for flexible circuit integration.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.
• Surface-Mount Ready: 1.27mm terminal pitch and SOIC-16 package for easy PCB integration.
• Derated Power Handling: 0.1W per resistor (0.8W total) with derating up to 125°C.
• Non-Automotive: Ideal for industrial, medical, and telecom applications where PPAP compliance is not required.

GS8A033091CBT Applications

This resistor network excels in precision analog circuits, including:

• Voltage dividers and reference circuits in test/measurement equipment.
• Signal conditioning for sensors and data acquisition systems.
• Medical devices requiring stable, low-drift resistance networks.
• Industrial control systems where temperature fluctuations are a concern.
• Telecom infrastructure for impedance matching and filtering.

Conclusion of GS8A033091CBT

The GS8A033091CBT stands out for its ceramic-based isolation, high accuracy, and thermal resilience, making it a superior choice over plastic-encapsulated networks in critical applications. While not RoHS-compliant, its thin-film technology and SOIC footprint provide a reliable solution for engineers prioritizing precision and longevity in harsh operating conditions. Ideal for high-reliability systems where tolerance stability and power derating are paramount.