TT Electronics/IRC

GS4A033161DBT

GS4A033161DBT Description

The GS4A033161DBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in an 8-pin narrow SOIC package, it features four isolated thin-film resistors with a resistance value of 3.16KΩ and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The device operates over a wide temperature range (70°C to 125°C) with a low temperature coefficient of ±25ppm/°C, making it ideal for stable performance in varying thermal conditions. With a maximum voltage rating of 100V and a power rating of 0.4W (0.1W per resistor), this network is engineered for reliability in precision circuits.

GS4A033161DBT Features

• Ceramic Case & Thin-Film Technology: Ensures durability and stable performance under thermal stress.
• High Precision: ±0.5% absolute tolerance and ±0.1% ratio tolerance for critical applications.
• Isolated Elements: Four independent resistors in an SOIC package, reducing crosstalk.
• Wide Operating Range: Functions reliably from 70°C to 125°C with minimal drift.
• Surface-Mount Gull Wing Termination: Facilitates easy PCB integration with a 1.27mm terminal pitch.
• Low TCR (±25ppm/°C): Maintains resistance stability across temperature fluctuations.

GS4A033161DBT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning & ADC/DAC Circuits: Ensures accurate voltage division and reference stability.
• Industrial Control Systems: Reliable performance in harsh environments.
• Medical Electronics: High precision for diagnostic and monitoring equipment.
• Automotive Sensors (non-Automotive rated): Suitable for prototyping or non-safety-critical systems.
• Test & Measurement Equipment: Delivers consistent accuracy in calibration devices.

Conclusion of GS4A033161DBT

The GS4A033161DBT stands out for its ceramic construction, high precision, and isolated thin-film resistors, making it a robust choice for engineers requiring stability and accuracy. While not PPAP or automotive-rated, its low TCR, tight tolerances, and SOIC form factor make it ideal for industrial, medical, and instrumentation applications where reliability is paramount. Its surface-mount design further simplifies integration into compact, high-performance PCBs.