TT Electronics/IRC

GS8B033161DBT

GS8B033161DBT Description

The GS8B033161DBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, it features 15 bussed resistors with a 3.16KΩ resistance value and an exceptional ±0.5% absolute tolerance (±0.1% ratio tolerance). Built with thin-film technology, it delivers stable performance across a wide temperature range (70°C to 125°C) and offers a low temperature coefficient of ±25ppm/°C, ensuring minimal resistance drift. The SOIC-C series construction provides robust ceramic case durability, ideal for surface-mount applications requiring high reliability.

GS8B033161DBT Features

• Precision Performance: ±0.5% tolerance and ±25ppm/°C TCR for accuracy in critical circuits.
• Robust Construction: Ceramic case with SOIC package (9.91mm × 5.99mm × 1.45mm) ensures thermal and mechanical stability.
• High Power Handling: 0.8W total power rating (0.05W per resistor) with derating up to 125°C.
• Bussed Network Design: Simplifies PCB layout for bus voltage division and signal conditioning.
• Surface-Mount Ready: Gull-wing termination and 1.27mm pitch for automated assembly compatibility.
• Wide Voltage Range: Supports up to 100V maximum operating voltage.

GS8B033161DBT Applications

This resistor network excels in:

• Precision analog circuits (e.g., sensor interfaces, ADC/DAC reference networks).
• Industrial control systems requiring stable resistance under thermal stress.
• Medical electronics where tight tolerance and reliability are critical.
• Automotive test/validation systems (though not PPAP/AEC-Q200 qualified).
• Power management modules for voltage division in high-voltage DC applications.

Conclusion of GS8B033161DBT

The GS8B033161DBT stands out for its ceramic-based durability, thin-film precision, and bussed network efficiency, making it a superior choice for engineers prioritizing stability in harsh environments. While not automotive-grade, its low TCR and tight tolerance suit high-accuracy industrial and medical designs. The SOIC package ensures compatibility with standard SMT processes, offering a balance of performance and manufacturability. For applications demanding long-term reliability under thermal cycling, this resistor network delivers exceptional value.