PB0263中文資料ZiLOG數(shù)據(jù)手冊PDF規(guī)格書

Overview

Zilog’s Passive Infrared (PIR) sensors are designed to deliver high performance and

excellent EMI immunity for the most demanding motion detection applications.

The ZSFM323511 PIR sensor is a surface mount device compatible with IR reflow

processes. It is used in combination with a PIR lens and consists of two sensing elements

behind a spectral filter window tuned to 8-13um wavelength to help block out unwanted IR

energy sources. The 0.6mm element spacing provides additional white light protection.

The ZSFM323511 has a standard profile making it compatible with clip-on lenses used with

standard TO5 package PIR sensors.

Features

The key features of ZSFM323511 are:

? Dual-element balanced differential (series opposed) PIR sensor

? High PSRR

? Built in EMI compensation

? White Light Protection

? Elements are 0.75mm x 2.3mm spaced 0.6mm apart

? Surface Mount package

? Recommended operating voltage range of 1V to 15V

? Operating temperature range of -40?C to +70?C

Applications

? General purpose motion detectors

? Lighting

? Video Doorbell

? IP Camera