ZSFM323511 ZiLOG

ZMOTION PIR Sensors Zilogs PIR sensors are designed to deliver high performance and excellent EMI immunity for the Applications most demanding motion detection applications. Available in both TO-5 and IR reflow compatible Surface Mount packages, Zilog PIR sensors provide Intrusion/Security an excellent balance of cost and performance. Lighting Control PIR sensors vary by number of elements, element size and spacing, package type, window size, EMI protection and operating voltage. Thermostats Zilog PIR sensors are suitable for applications requiring: Access Control Pet Immunity White Light Immunity Low Power operation High EMI and ESD Immunity Vending Simplified manufacturing flow Sensitive walk-up detection Small footprint Zone detection with multiple sensors Video Doorbells Smart Displays Proximity Detection Dual Element Power Management IP Cameras Occupancy Sensing Home Appliances Outdoor Lighting TO5 SMD Low Profile SMD IoT Sensors Zone Detection Circular Dual Element Quad Element TO5 www.zilog.com/ZMOTION PB026301-0621 PIR Sensor Technology PIR Sensors are used in combination with a lens and consists of two or four sensing elements behind a spectral filter window tuned to 8-13um wavelength to help block out unwanted IR energy sources. As the focused IR energy moves across the sensor elements, the charge differential generates a small voltage at the gate of a low leakage FET. The output signal is presented from the FET Source pin. To improve EMI and ESD performance, capacitors are included inside the metal package. PIR Sensor Selection Table EMI White Light Operating Part Number Description/Features Package Applications Compensation Protection Voltage Dual-element sensor General purpose motion detectors 2 Elements (1.0mm x 2.0mm) spaced TO-5 - - 3.0V 10V Wall mount HVAC control, Lighting, ZRE200GE 1.0mm apart Doorbell, IP Camera Dual-element sensor Intrusion motion detectors ZSBG323671 2 Elements (1.0mm x 2.3mm) spaced TO-5 Yes - 3.0V 10V IP Cameras and Video Doorbells 1.0mm apart Wall mount lighting/HVAC control Battery powered applications Dual-element polarity matched sensor Dual PIR Intrusion motion detectors 2 Elements (1.0mm x 2.3mm) spaced TO-5 Yes - 1.0V 15V ZSBG323611PP Multi-PIR zone and proximity 1.0mm apart detection Battery powered applications Dual-element sensor Intrusion motion detectors ZSFG223611 2 Elements (0.75mm x 2.3mm) spaced TO-5 Enhanced Yes 1.0V 15V IP Cameras and Video Doorbells 0.6mm apart Wall mount lighting/HVAC control Battery powered applications Dual-element sensor Intrusion motion detectors 2 Elements (0.75mm x 2.3mm) spaced Low Profile Enhanced Yes 1.0V 15V IP Cameras and Video Doorbells ZSLM323511 0.6mm apart SMD Wall mount lighting/HVAC control, Sensor height matches standard TO-5 Home Appliances Dual-element sensor Battery powered applications 2 Elements (0.75mm x 2.3mm) spaced Intrusion motion detectors ZSFM323511 0.6mm apart SMD Enhanced Yes 1.0V 15V IP Cameras and Video Doorbells Same size as TO-5 supporting standard Wall mount lighting/HVAC control, clip-on lenses Home Appliances Battery powered applications o Circular dual-element sensor Ceiling mount 360 motion detectors ZSFG469711 2 Elements with tapered circular shape TO-5 Yes - 1.0V 15V IP Cameras and Video Doorbells Provides improved walk-up detection Intrusion motion detectors Wall mount lighting/HVAC control Quad-element sensor o Ceiling mount 360 motion detectors 4 Elements (1.0mm x 1.0mm) spaced ZSBG446671 TO-5 Yes - 3.0V 10V Intrusion motion detectors 1.0mm apart Lighting and HVAC control Symmetrical sensor organization www.zilog.com/ZMOTION PB026301-0621