IRA series offers pyroelectric infrared sensor that deliver high sensitivity and reliable performance made possible by Murata's ceramic technology. Used mainly in security equipment. Combining performance with low costs, the IRA-S series makes it easier to use pyroelectric infrared sensor in security application and general consumer equipment.
Applies pyroelectric ceramic technology based on ceramic technologies cultivated by Murata
High-performance products with superior signal-to-noise characteristics and little variation
Low current consumption
General electronic devices: ex) human body detection in lighting and doorbells and wake-up features in thermostats and other devices
Applications in the security field: intrusion detection and human body detection