Infrared Sensor - SMTIR2102

  • Infrared Sensor
Mouse over image to zoom

• contactless measurement of surface temperatures or Infrared radiation
• temperature measurement on moving objects
• continuous temperature control of manufacturing
• thermal alarm systems
• climate control
• medical instruments like “earguns”
• home appliances

  • Model Number: SMTIR2102
  • Data Sheet: Date Sheet File
Quantity:
- +

Product Specification

Introduction: 

    The Smartec infrared sensor SMTIR2102 is a sophisticated full silicon infrared sensor. The sensor can be used in measuring the radiation temperature without any contact. For the different radiation temperature ranges various filters are available. The sensor type SMTIR2102 contains a temperature sensor for measuring the temperature of the sensor itself. The temperature range of the sensor-element is between - 20 to 100℃. The sensor is available in a standard TO-05 encapsulation and with a 5.5. µm. high pass filter.

 

Typical applications: 

contactless measurement of surface temperatures or Infrared radiation

temperature measurement on moving objects

continuous temperature control of manufacturing

thermal alarm systems

climate control

medical instruments like earguns

home appliances

 

Features: 

High accuracy

High sensitivity (7mV@100)

Low resistance (70 K) and therefore

Very good signal-to-noise-ratio

Good response time (12 ms)

 

Specifications:

Parameter

Typical

Unit

Condition

Thermo pile

Active area

0.64

mm2

 

Die size

3

mm2

 

Window size

3.8

mm Ø

 

Field of view

88

@ 50% signal

Resistance of thermopile (Rth)

70±35

KΩ

@ 25

TC of Rth

-0.06

%/K

 

Output Voltage (OV)

7,0±2

mV

@25, Tobl = 100, see graph

TC of OV

-0.45

%/K

 

Noise equivalent voltage

45

nV/Hz1/2

rms value

Time constant

12

ms

±20%

Filter cut on

5.5

µm

±10%

NTC

Reference thermistor

100

KΩ

Tamb = 25

beta value of thermistor

3955

K

0 -- 50

Operating temperature

-20 -- +85

 

Storage temperature

-40 -- +100

 

Package

TO-05

 

 

Pin-out and housing (TO-5)



If you cannot find what you want, you can entrust OFweek to source for you. Just click:

Sourcing Service