The HAL730SF-K-4-R-1-00 is a versatile Hall effect sensor manufactured by Micronas GmbH. It's part of the HAL 73x family and designed for a wide range of applications that require accurate and reliable magnetic field sensing, especially in automotive and industrial sectors. This sensor excels in measuring current and detecting positions with precision and robustness.

Applications

• Brushless DC (BLDC) motor control
• Current sensing in automotive inverters
• Gear tooth sensing for speed and position detection
• Robotics and automation equipment
• Rotary position sensing

Features

• Programmable linear Hall sensor: Offers flexibility in tailoring the sensor response.
• High accuracy and linearity: Ensures precise measurements of magnetic fields.
• Temperature compensation: Maintains stable performance across a wide temperature range.
• Short-circuit and overvoltage protection: Protects the sensor from electrical faults.
• Small package size: Enables easy integration into compact designs.
• Analog output: Provides a continuous signal proportional to the magnetic field.

Benefits

• Precise and reliable sensing: Allows for accurate control and monitoring of systems.
• Versatile application: Suitable for a wide range of magnetic field sensing needs.
• Robust performance: Operates reliably in harsh industrial and automotive environments.
• Simplified system design: Reduces the need for external components due to integrated protection features.
• Cost-effective solution: Delivers high performance at a competitive price.

Additional Details

The HAL730SF-K-4-R-1-00 incorporates advanced signal processing techniques to minimize noise and drift, enhancing measurement accuracy. The sensor's programmable parameters allow for fine-tuning the sensitivity and offset to match specific application requirements. Its integrated protection features, including short-circuit and overvoltage protection, enhance its robustness and prevent damage in demanding operating conditions. The sensor is designed to meet stringent automotive and industrial safety standards, ensuring reliable and safe operation in critical applications. It supports different magnetic field ranges. The sensor is widely used where high-accuracy non-contact sensing is required.