Product Overview: AH3768Q-SA-7 Hall Effect Sensor

The AH3768Q-SA-7 is a high-performance, versatile unipolar Hall effect sensor designed and manufactured by Diodes Incorporated. This precision device is engineered to detect magnetic fields and is commonly used in automotive and industrial applications where reliable and accurate position sensing is critical.

Key Features

• Unipolar Hall Effect Sensor: Sensitive to magnetic fields from one polarity, making it ideal for applications that require distinct on/off states.
• High Sensitivity: Capable of detecting weak magnetic fields, ensuring accurate readings even in low-field situations.
• Wide Operating Voltage Range: Can function effectively within a range of 3V to 28V, accommodating various system voltages.
• Robust Temperature Performance: Operates within a temperature range of -40°C to 150°C, suitable for harsh environments.
• Automotive Grade: Meets AEC-Q100 standards for automotive reliability, making it a trusted choice for vehicle applications.
• Chopper Stabilized: Includes an internal chopper stabilization feature that enhances stability and minimizes electrical noise.
• Open-Drain Output: Offers an open-drain output type, providing flexibility in connecting with other circuitry and components.

Applications

The AH3768Q-SA-7 is suitable for a wide array of applications, particularly in the automotive industry where precision and durability are non-negotiable. Common uses include:

• Position and speed sensing in ABS systems
• Engine and transmission sensors
• Seat position sensors for smart airbag systems
• Industrial automation and safety systems

Quality and Compliance

Diodes Incorporated ensures that the AH3768Q-SA-7 meets stringent quality standards. It is RoHS compliant, reflecting a commitment to environmental responsibility. Moreover, its compliance with AEC-Q100 standards is a testament to its reliability and performance in automotive-grade applications.

Package and Availability

The sensor is available in a compact SOT-23 package, marked with "AH3768Q" for easy identification. It is provided in a "tape and reel" format, facilitating efficient assembly during the manufacturing process. For detailed specifications, availability, and ordering information, customers should contact Diodes Incorporated or an authorized distributor.