New – Pyroelectric Infrared Detectors and Thermopile ...

1 PN 000000 Rev. 0 20110516 page 1 of 2 Enabling Automated, High-Volume Production for Cutting-edge IR sensing ApplicationsNew Pyroelectric Infrared Detectors and Thermopile Sensors in SMDA dvantages Surface-mount devices (SMD) well- suited for high-volume production of components on PCBs. Allows for automated pick-and-place and solder reflow Very small size and compact design of new SMD components, as compared to traditional TO-type metal housings SMD housings available for both Pyroelectric Infrared Detectors and thermopiles Applications Motion and Presence Detection For Secure Homes Motion sensing Automatic Light Switching Presence Detection for Display Control in Smart Consumer Electronic Devices Energy-Conserving Home Appliances microwaves.

2 IH cooktops Energy-conserving HVAC Thermometry Non-contact Temperature sensing Gesture RecognitionExcelitas Technologies is pleased to introduce its newest surface-mount design (SMD) Pyroelectric Infrared Detectors and Thermopile Sensors. To meet your design needs, our new SMD designs are available in both digital and analog models. New SMD Pyroelectric Detectors . DigiPyro is the one and only truly digital Family of Pyroelectric IR Detectors . With a legacy of continuing innovations in Infrared sensing technology, and a focus on smaller and smarter digital solutions, Excelitas is now introducing a brand new SMD package to its dual-element DigiPyro range.

3 The new PYD 5790 is a dual-element pyro in a ceramic-type SMD package that is 5x5 mm2 with a height of only mm, the smallest of its kind on the market. As a basis for comparison, dual-element DigiPyro models in TO-type housings are mm in height. Excelitas is also offering its traditional, analog dual-element Pyroelectric model in an SMD housing, the PYD 5190. New SMD Thermopile Detectors . DigiPileTM is the revolutionary, digital Family of Thermopile Sensors, designed specifically for non-contact temperature measurement.

4 Joining DigiPileTM models in TO-46 and TO-5 metal housings, Excelitas is introducing the TPiS 1S 1253, its newest DigiPileTM in a ceramic-type SMD package. It is 5x5 mm2 with a height of only mm, the smallest of its kind on the market. Excelitas is also offering its traditional, analog Thermopile detector in an SMD housing, the TPiD 1S 0122. The TPiD 1S 0122 Thermopile is equipped with a 100 k thermistor that can serve as a temperature reference for Thermopile temperature compensation to further improve accuracy. Excelitas SMD Thermopile Detectors deliver excellent thermal shock newest SMD Pyroelectric Infrared Detectors and SMD thermopiles are taking Infrared sensing innovation to a whole new level, enabling automated, high-volume production for major sensing applications from intrusion alarm systems, to energy-saving, motion-activated light switches, and even the latest high-tech consumer Detectors and Sensors in SMDDigiPyro PYD 5790 Digital Pyroelectric Infrared Sensor, DigiPyro Dual-element.

5 In SMDP yroelectric Infrared Detector PYD 5190 Proelectric Infrared Detector, Analog Dual-element, In SMDP arameterSymbol DigiPyro PYD 5790 UnitRemarks Responsivity, = 1 Hz Responsivity, = 1 Hz Match, Noise, - 10 Hz, 20 C Noise, typ. Ntyp60 -10 Hz, 20 C Field of View, verticalFoV79 + 33 unobstructed Field of View, horizontalFoV133 unobstructed Operating - Supply Current IDD10 AVDD=3,3V Supply Current IDDmax15 AVDD=3,3 VDigital Data Serial Interface Update TimetREP min 2 msspeed / interrupt ADC Resolution14 Bits Output Data Format2 x 14 BitsMSB first ADC Sensitivity 6-7 V/count ADC Output Offset6500 - 9800counts ADC Output Offset.

6 Reference Gain (temperature)80 Counts / K -20 C to +80 C Linearity -5 - +5% -20 C to +80 CFilterDigital Filter Cut Off10 HzParameterSymbolPYD 5190 UnitRemarks Responsivity, = 1 Hz Responsivity, = 1 Hz Match, Noise, - 10 Hz, 20 C Noise, Typ. Ntyp60 - 10 Hz, 20 CSource - V47 k / 20 C / 5 V Field of View, verticalFoV76 + 33 unobstructed Field of View, horizontalFoV133 unobstructedOperating - 12 VV47 k / 20 CFig 3 Field of View: VerticalFig 2 Field of View: HorizontalFig 4 Field of View: HorizontalFig 5 Field of View.

7 VerticalSensorElementsVDDVSSVSS50,2 0,51,50,80,6 optical distance1,84,350,3 2,541,270,150,640,15 DirectLink0,751,5 Not connected 2,080,15 1,270,15 SensorElementsVDDVSSVSS50,2 0,51,50,80,6 optical distance1,84,350,3 2,541,270,150,640,15 DirectLink0,751,5 Not connected 2,080,15 1,270,15 SensorElementsDSGND50,2 1,50,51,50,80,6 optical distance1,84,350,3 0,752,541,270,150,640,15 GNDNot connected1,270,15 2,080,15 SensorElementsDSGND50,2 1,50,51,50,80,6 optical distance1,84,350,3 0,752,541,270,150,640,15 GNDNot connected1,270,15 2,080,15 Figure 1 PYD 5790 Figure 6 PYD 5190 Table 1 Table Detectors and Sensors in SMDT hermopile Detector TPiD 1S 0122 Thermopile Detector, Analog, in SMDP arameterSymbolTPiD 1S 0122 UnitRemarksSensitive areaThermopile ResistanceRTP85 - 135k 25 CResponsivityRTP77V/W500 K / 1 Hz / without IR filterSensitivity (Tdet 25 C / Tobj 100 C)S100150 - 10 Hz, 20 CTime Constant - 10 Hz, 20 CNoise voltageVN42nV/ Hz25 CSpecific DetectivityD* cm Hz/W25 CTemp.

8 Coefficient of Coefficient of of ViewFoV115 DegreesAt 50% intensity pointsThermistor ResistanceR25100k 47 k / 20 CThermistor BETA-value 4097 KDefined at 25 C / 100 C ParameterSymbolMinTy pMaxUnitRemarks / ConditionsOperating ConditionsOperating CurrentIDD-1115 AVDD = VOperating TemperatureTo-2070 CThe electrical parameters may vary from specified values in accordance with their temperature TemperatureTs-40100 CAvoid storage in humid CharacteristicsSensitive area = x mm2 Sensitivity counts / T200counts/KTobj = 313K = 60 C, Tamb = 298K = 25 CNoise 8countsTobj= 313K (=60 C), Tamb = 298K (=25 C)

9 Time Constantt45msAmbient Temperature Sensor CharacteristicsSensitivity of Tamb90counts/KLinear for Tamb from 0 C to 90 CCount @ Tamb = 25 C7800countsOptical CharacteristicsField of View~120 DegreeAt 50% intensity pointsOptical Axis0+/- 10 DegreeElectrical CharacteristicsADC Resolution Tobj17 BitsMax Count = 217 ADC Resolution Tamb14 BitsMax Count = 214 ADC Sensitivity of V/countADC Offset Tobj64500countsDigiPileTM TPiS 1S 1253 Digital Thermopile Sensor, DigiPileTM in SMDNot connectedVDDNot connectedDirectLinkVSSVSSNot connectedNot connected2,080,151,270,151,270,150,640,1 550,2 1,80,252,540,15A0,84,350,3 Not connectedVDDNot connectedDirectLinkVSSVSSNot connectedNot connected2,080,151,270,151,270,150,640,1 550,2 1,80,252,540,15A0,84,350,3 3,80,2 3,40,3 ASENSOR ELEMENT10,1510,1520,150,60,152,540,15T refGNDTP -GNDTP +GNDNCGND1,80,25 OPTICAL DISTANCE 0,75 3,80,2 3,40,3 ASENSOR ELEMENT10,1510,1520,150,60,152,540,15T refGNDTP -GNDTP +GNDNCGND1,80.

10 25 OPTICAL DISTANCE 0,75 Figure 7 TPiS 1S 1253 Figure 8 TPiD 1S 0122 Table 3 Table 4 New Pyroelectric Infrared Detectors and Thermopile Sensors in SMDE xcelitas Technologies 22001 Dumberry RoadVaudreuil-Dorion, QuebecCanada J7V 8P7 Telephone: (+1) Free: (+1) : (+1) TechnologiesGmbH & Co. KGWenzel-Jaksch-Str. 31D-65199 WiesbadenGermanyTelephone: (+49) 611 492 430 Fax: (+49) 611 492 Technologies 47 Ayer Rajah Crescent #06-12 Singapore 139947 Telephone: (+65) 6775-2022 Fax: (+65) 2012 Excelitas Technologies Corp.