PYD1998 Excelitas Technologies Sensors, PYD1998 Datasheet

PYD1998

Manufacturer Part Number

PYD1998

Description

Pyroelectric Infrated Detectors - Dual Element Detectors

Manufacturer

Excelitas Technologies Sensors

Datasheet

1.PYD1998.pdf (2 pages)

Specifications of PYD1998

Package Type

Three-pin TO-5

Technology

Reduction in circuit board space requirements are due to integrated packaging of ceramic dual element, A/D converter, internal clock and control unit. All components mounted inside the TO-5 can delivers significantly improved EMI immunity.

Temperature, Operating, Maximum

85 °C

Temperature, Operating, Minimum

–40 °C

Voltage, Operating

3 to 5.5 VDC

Lead Free Status / Rohs Status

RoHS Compliant part

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DigiPyro™

Dual Element Detector, PYD 1998

Introduction

The DigiPyro™, PYD 1998, is the first

within a new family of digital pyroelectric

infrared detectors, brought to you from

PerkinElmer.

It combines the time-proven, ceramic

dual element configuration with a fully

integrated A/D converter. An internal

clock and control unit enable the PYD

1998 digital output pyrodetector to open a

dialog with any outside microprocessor

without additional components. The PYD

1998 is offered in a standard three-pin

TO-5 housing.

w w w . o p t o e l e c t r o n i c s . p e r k i n e l m e r . c o m

The move from analog to digital

technology enables the DigiPyro to

deliver a number of advantages including

space savings from fewer components

and significantly improved EMI immunity.

The PYD 1998’s fully digital, integrated

processing technology continues the high

quality standard tradition that customers

have come to rely upon with

PerkinElmer’s analog pyrodetectors.

With the introduction of the DigiPyro,

PYD 1998, PerkinElmer is making a real

step-change in motion detection.

World’s first digital output pyrodetector provides

significantly improved technical performance. The

new DigiPyro™ is truly setting the digital standard in

motion detection.

•

Features and Benefits

Digital Output Sensor

15 Bit Output “direct link”

3 Pin TO-5 Housing

Dual Element Design

2 x 1 mm² Elements

1 mm Spacing

Infrared Window

5.5...14 µm Transmission

Window Size 5,2 x 4,2 mm²

High level electrical performance

Low EMI Sensitivity

Unique Responsivity

Applications

Intrusion Alarm Applications

Motion Activated Light Switches

Door Openers

Related parts for PYD1998

PYD1998 Summary of contents

Page 1

DigiPyro™ Dual Element Detector, PYD 1998 Introduction The DigiPyro™, PYD 1998, is the first within a new family of digital pyroelectric infrared detectors, brought to you from PerkinElmer. It combines the time-proven, ceramic dual element configuration with a fully integrated ...

Page 2

... Physical Configuration DigiPyro Application Kit PerkinElmer Optoelectronics has designed an Application Kit that helps customers perform their first measurements with the DigiPyro easy to use and does not require specialized technical know how. Please contact us to receive additional information on how to obtain the Application Kit. ...

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