ams OSRAM Surface Position Sensor 3.3 V to 5 V, UART Interface, SOIC Package, 8-Pin AS5116-HSOM

ams OSRAM AS5116-HSOM surface position sensor is a highly precise contactless magnetic angular measurement device designed for applications requiring accurate angle sensing over a full mechanical 360° turn. Using analogue Hall sensor technology, it measures the orthogonal magnetic flux density component, ensuring reliable full-turn rotation measurement with minimal noise and nonlinearity.

This sensor operates efficiently within a supply voltage range of 3.3 to 5 volts and supports UART digital interface communication, packaged in a compact 8-pin SOIC surface-mount form factor. The device is engineered to maintain accuracy in harsh magnetic environments, exhibiting robust immunity to stray magnetic fields that surpasses ISO 11452-8 standards.

The sensor’s extended operating temperature range of -40°C to 150°C and compliance with the automotive AEC-Q100 grade 0 standard make it suitable for demanding automotive and industrial environments. Its small dimensions (6 mm width × 4.9 mm length × 1.75 mm height) allow for efficient PCB space utilization.

Functionally, it requires only a simple two-pole magnet positioned above or below the package to provide precise angular position data with low noise output and low inherent nonlinearities. This makes the AS5116-HSOM ideal for industrial, automotive, robotics, and sensor IC applications requiring high-precision motion or position detection.

Contactless angular measurement over a full 360° rotation. Operates at supply voltages from 3.3 V to 5 V. Employs a high precision magnetic Hall sensor technology. Equipped with 8-pin SOIC surface mount package. Features low output noise and low inherent nonlinearities.

Robust magnetic stray field immunity exceeds ISO 11452-8 standards. Interface type is UART for easy digital communication. Wide operating temperature range from -40°C to 150°C for automotive applications. Compliant with automotive AEC-Q100 standard, grade 0.

Compact dimensions of 6 mm width, 4.9 mm length, and 1.75 mm height.

This Position Sensor is widely used in industrial, automotive, robotics, automation, and sensor IC development applications where precise angle detection and robustness against environmental magnetic interference are critical. It supports fast integration into advanced measurement and control systems.

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