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S21E.pdf 05.11.16
Pyroelectric Infrared Sensors
Murata Manufacturing Co., Ltd.
Cat.No.S21E-4
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S21E.pdf 05.11.16
CONTENTS
Part Numbering 1 2 3 4
HIC(R) in this catalog are the trademarks of Murata Manufacturing Co., Ltd.
1 2 3 4
Dual Type Pyroelectric Infrared Sensor IRA-E700 Series Quad Type Pyroelectric Infrared Sensor IRA-E900 Series Quad Type Pyroelectric Infrared Sensor IRA-E940ST1 Series Temperature Compensation Single Type Pyroelectric Infrared Sensor IRA-E420 Series
5 7 10 13
Pyroelectric Infrared Sensor IRA Series Characteristics Data Fresnel Lens Notice
Recycled Paper
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S21E.pdf 05.11.16
o Part Numbering
Pyroelectric Infrared Sensor
(Part Number) IR q qProduct ID wType eCharacteristics rIndividual Specification Code * Part Number shows only an example which might be different from actual part number. * "eCharacteristics" and "rIndividual Specification Code" might have different digit number from actual Part Number. Aw E710ST e 1 r
1
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S21E.pdf 05.11.16
1
Pyroelectric Infrared Sensors
Dual Type Pyroelectric Infrared Sensor IRA-E700 Series
Pyroelectric infrared sensors, IRA series, exhibit high sensitivity and reliable performance made possible by Murata's ceramic technology and Hybrid IC technique expertise developed over many years. IRA-E700 series realizes cost benefits and higher performance with a new infrared sensor element of improved material parameters and fabrication. IRA-E700 series is available in two types. IRA-E710ST0 has enhanced immunity to RFI (Radio Frequency Interference).
! Features
1. High sensitivity and excellent S/N ratio 2. High stability to temperature changes 3. Slight movement can be detectable. 4. High immunity to external noise (Vibration, RFI etc.) 5. Custom design is available. 6. Higher in cost-performance
! Dimensions & Circuit Diagrams
4.70.1 45 3.70.1 9.2 45 0.45 0.05
5. 0
! Applications
1. Security 2. Lighting appliances 3. Household or other appliances
11.02 Specified on the bottom of stem
!Rating (25C)
Part Number Responsivity (500K, 1Hz, 1Hz) Field of View Optical Filter Electrode Supply Voltage Operating Temperature Storage Temperature IRA-E700ST0 IRA-E710ST0
d s g
4.3mVp-p (Typ.) 1=2=45 5m long-pass (2.0Z1.0mm)Z2 2 to 15V -40 to 70D -40 to 85D
3.6 4.7
05 0.
General Tolerance : 0.2 (in mm)
Pyroelectric element 2.0 1.0 1.0 1.0
(in mm)
IRA-E700ST0
RG
d s g
IRA-E710ST0
d s RG g
2
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S21E.pdf 05.11.16
Pyroelectric Infrared Sensors
Quad Type Pyroelectric Infrared Sensor IRA-E900 Series 2
Pyroelectric infrared sensors, IRA series, exhibit high sensitivity and reliable performance made possible by Murata's ceramic technology and Hybrid IC technique expertise developed over many years. IRA-E900 series realizes cost benefits and higher performance with a new infrared sensor element of improved material parameters and fabrication. IRA-E900 series is available in two types. IRA-E910ST1 has enhanced immunity to RFI (Radio Frequency Interference).
! Features
1. High sensitivity and excellent S/N ratio 2. High stability to temperature changes 3. Slight movement can be detectable. 4. Non directional sensing with wide F.O.V. 5. High immunity to external noise (Vibration, RFI etc.) 6. Custom design is available. 7. Higher in cost-performance
! Dimensions & Circuit Diagrams
4.70.1 41 9.2 41 0.45 0.05 11.02 3.6 4.7
! Applications
1. Security 2. Lighting appliances 3. Household or other appliances
Specified on the bottom of stem
5.080.05
! Rating (25C)
Part Number Responsivity (500K, 1Hz, 1Hz) Field of View Optical Filter Electrode Supply Voltage Operating Temperature Storage Temperature IRA-E900ST1 IRA-E910ST1
d s g General Tolerance : 0.2 (in mm)
3.3mVp-p (Typ.) 1=2=41 5m long-pass (1.1Z1.1mm)Z4 3 to 15V -25 to 55D -40 to 85D
Pyroelectric element 1.1 1.0 1.1
1.1 1.0 1.1
(in mm)
d
IRA-E900ST1
W Y Y W W Y Y W
Y W W Y Y W W Y
s RG
g
IRA-E910ST1
d
W Y Y W W Y Y W Y W W Y Y W W Y
s RG
g
3
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S21E.pdf 05.11.16
Pyroelectric Infrared Sensors
Quad Type Pyroelectric Infrared Sensor IRA-E940ST1 Series
3
Pyroelectric infrared sensors, IRA series, exhibit high sensitivity and reliable performance made possible by Murata's ceramic technology and Hybrid IC technique expertise developed over many years. IRA-E940ST1 realizes cost benefits and higher performance with a new infrared sensor element of improved material parameters and fabrication. IRA-E940ST1 which has quad elements and 2 outputs will detect the human body more correctly with OR/AND logic circuit.
! Features
1. High sensitivity and excellent S/N ratio 2. High stability to temperature changes 3. High immunity to external noise (Vibration, RFI etc.) 4. Higher in cost-performance 5. Custom design is available.
! Dimensions & Circuit Diagrams
4.70.1 50 9.2 55 0.45 0.05 11.02 3.6 4.7
! Applications
1. Security 2. Lighting appliances 3. Household or other appliances
! Rating (25C)
Part Number Responsivity (500K, 1Hz, 1Hz) Field of View Optical Filter Electrode Supply Voltage Operating Temperature Storage Temperature IRA-E940ST1 3.3mVp-p (Typ.) 1=55, 2=50 5m long-pass (1.35Z1.0mm)Z4 2 to 15V -25 to 55D -40 to 85D
(Y) W
Specified on the bottom of stem
5.080.05
s1 d g s2
General Tolerance : 0.2 (in mm)
Pyroelectric element
(Y) W Y (W) Y (W)
1.35 0.3 1.35
1.0 0.8 1.0
(in mm)
d RG RG s2 s1 g
4
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S21E.pdf 05.11.16
Pyroelectric Infrared Sensors
Temperature Compensation Single Type Pyroelectric Infrared Sensor IRA-E420 Series
Single type pyroelectric infrared sensors IRA-E420 series have a temperature compensation element. They are suitable for flame detection and gas detection.
! Features
1. High stability against abrupt ambient temperature changes 2. High immunity to external noise (Vibration, RFI etc.) 3. Custom design is available with varying optical filter.
! Applications
Part Number IRA-E420S1 IRA-E420QW1 IRA-E420SW1 Optical Filter Silicon 4.3m band-pass 4.45m band-pass Applications 1-15m infrared detection Flame detection Flame detection
4
! Dimensions & Circuit Diagrams (IRA-E420S1, IRA-E420QW1)
2.40.1 17 9.2
(IRA-E420SW1)
1.5 max. 3.00.1
17 50 3.6 4.9 4.5 112 5.080.05 Specified on the bottom of stem d General Tolerance : 0.2 (in mm) s g General Tolerance : 0.2 (in mm)
11.02
o0.45 0.05
o0.450.05
5.080.05
3.6
9.2
d
s g
Specified on the bottom of stem
Pyroelectric element 1.6 (in mm)
Pyroelectric element 1.8 (in mm)
d s g
RG
5
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S21E.pdf 05.11.16
! Rating (25C)
Part Number Responsivity (500K, 1Hz, 1Hz) Field of View Optical Filter Electrode Supply Voltage Operating Temperature Storage Temperature
* 700K, 5Hz, 1Hz
IRA-E420S1 3.4mVp-p (Typ.) 1=2=17 Silicon o1.6mm
IRA-E420QW1 1.3mVp-p (Typ.)* 4.3m band-pass
IRA-E420SW1 0.45mVp-p (Typ.) 1=2=50 4.45m band-pass o1.8mm
3 to 15V -25 to 70D -25 to 55D -30 to 100D -25 to 70D
4
6
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S21E.pdf 05.11.16
Pyroelectric Infrared Sensor IRA Series Characteristics Data
! Spectral Response of Window Materials
Wave length (m) 2.5 100 3.0 4.0 5.0 6.0 7.0 8.0 10.0 12.0
5m Long-Pass Filter 80 4.3m Band-Pass Filter
Transmittance (%)
60
40 Silicon Filter
20
7m Long-Pass Filter
0 4000 3500 3000 2500 2000 1800 Wave number (cm-1) 1600 1400 1200 1000 800
4
! Frequency Characteristics
10 Relative Responsivity (RV)
1
1.0
10 Chopping Frequency (Hz)
7
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S21E.pdf 05.11.16
Pyroelectric Infrared Sensor IRA Series Characteristics Data
! Test Method of Sensitivity
Lock-in Amplifier (1Hz) 140mm W5V
Black Body 500K*1
d s
47k W 22F
g Mechanical Chopper 1Hz*1 Infrared Sensor
Oscilloscope
Black Body
*1
Mechanical Chopper 5Hz 2.5Hz 1Hz
IRA-E420QW1 IRA-E420SW1 IRA-E700/E900 Series
700K 400K 500K
4
! Typical Application Circuit (Human Detection)
3 Terminal Regulater 78L05 260k B222K 220k 10M NJM 2903M 100k 4 2 1S184 R 6 7
W W10
9Y15
8
100k 100k 2SD596
B102K D S g 100k 1 B102K 120k 120k
W 4.7
LM358 B102K 10M B222K 1S184
330k 3.3 16V 100k
W
3 PD5555G
Photo Coupler
W 100
W 100
16V Relay 1k
16V
16V
100k LM358 330k B102K 220k 10 16V 16V C
W
1
5 B103K GND
TH=1.1ZC (F) Z R (M) second
8
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S21E.pdf 05.11.16
Pyroelectric Infrared Sensor IRA Series Characteristics Data
! Reliability Test
IRA-E700 series, IRA-E900 series
Item High Temperature Low Temperature Humidity Heat Cycle 100D for 500 hrs. Y40D for 500 hrs. 60D, 95% RH for 500 hrs. 20 times of following cycle. Y25D, 30 min.eRoom temp., 30 min.h gRoom temp., 30 min.f55D, 30 min. Apply vibration of amplitude of 1.5mm with 10 to 55Hz band to each of 3 Vibration Shock Soldering Heat Hermetic Sealing perpendicular directions for 60 min. Apply shock of 100G sinewave by standard shock tester to each of 3 perpendicular directions. Immerse up to 3.0mm from can case in solder bath of 260T5D for 10T1 s. Conform to MIL-STD-202F chapter 112D, condition D. Immerse in fluorocarbon bath (FC-40) of 125T5D for 20 s. Test Conditions Criteria After test completion, leave for three hours in normal humidity temperature conditions, and then measure. 1. External appearance: No significant damage 2. Sensitivity: Tolerance within 20% deviation from original value 3. Noise: Maximum tolerance W100mV of original value No generation of bubbles
IRA-E420 series
Item High Temperature Low Temperature Humidity Heat Cycle 100D for 500 hrs. Y30D for 500 hrs. 60D, 95% RH for 500 hrs. 20 times of following cycle. Y25D, 30 min.eRoom temp., 30 min.h gRoom temp., 30 min.f55D, 30 min. Apply vibration of amplitude of 1.5mm with 10 to 55Hz band to each of 3 Vibration Shock Soldering Heat Hermetic Sealing perpendicular directions for 60 min. Apply shock of 100G sinewave by standard shock tester to each of 3 perpendicular directions. Immerse up to 3.0mm from can case in solder bath of 260T5C for 10T1 s. Conform to MIL-STD-202F chapter 112D, condition D. Immerse in fluorocarbon bath (FC-40) of 125T5D for 20 s. Test Conditions Criteria After test completion, leave for three hours in normal humidity temperature conditions, and then measure. 1. External appearance: No significant damage 2. Sensitivity: Tolerance within 20% deviation from original value 3. Noise: Maximum tolerance W100mV of original value No generation of bubbles
4
9
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S21E.pdf 05.11.16
Pyroelectric Infrared Sensors/Fresnel Lens
PPGI0601
B' C'
16.3
A
m 3.0 C C 2.0 B D B D A A D' B' D' B' C' C' 3.0 1.0 2.0 3.0 4.0 5.0 m m 4.0 D, D' 3.0 22.5 Vertical Area 2.0 E' 1.0 30 1.0 E, E' 0 1.0 2.0 3.0 4.0 5.0 m C C' B B' A
D
D'
C
B
E
E'
1.0 16.0 11.64 R Horizontal Area 0
E
6.4 5.0 3.64
2.0 Cross-Sectional View 3.60 2.24 (in mm)
4
20.0 21.0
PPGI0902
Sensor Horizontal Area 7.7m Vertical Area
21.5
9m 2m 44.5
10
8
29.6 Sensor
R
10m
1m 1.6m 3.5m 10m
9m 51.5 56.5 7.7m
12
(in mm) 29.6R Lens plane 0.7max.
10
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S21E.pdf 05.11.16
Pyroelectric Infrared Sensors/Fresnel Lens
PPGI0626
23T0.2 12.9SR 21.4 19.4 A B C
12 .1
2 3.6 6 3
SR
Pyroelectric element
3 (in mm)
16.5
Y
2.5m
Detection area on the floor
B : 60 pitch C : 30 pitch Y C1 C12 B1 B6 X C10 B5 C9 B4 B3 C5 B2 C4 Z C2
0.5m
4
3 (m)
2.2m C3 0.8m B 1 A B C A : 0 B : 21.8 C : 48 Y 3 6m 2 1 0 2
C11
C8 C7
C6
IML-0635
Tab o9.0 8.65 4.5 o8.2 Step 9.15 3.4 4.35 Housing (4.35) 35 2m 13 (4.5) 13 5m
10.8m
C
3.0 1.15 5.7 R4.8 1.15 4.0
Pyro-Element
Figure A
0m
0m
5.2
5.7
1) Insert a sensor into Fresnel lens like each tab is overlapped. (In case there are two tabs on Fresnel lens, the field of view is determined by your choice (TabA or B on Fresnel lens). Please see following page(s) for more details to see which characteristic of field of view is preferable for your application.) 2) Push the sensor into Fresnel lens until the top face of sensor reaches to the stopper inside Fresnel lens. 3) Please prepare a housing yourself that is put onto Fresnel lens as shown in FigureA. The hatching area shown in Figure A, must be obscured by the housing in order to prevent misdetection. Unless otherwise unexpected infrared ray comes though the hatching area. (in mm) General tolerance : 0.2
35
2m Vertical
5.5
6m Horizontal
*Assembled with Murata sensor IRA-700 series
1.8m
11
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S21E.pdf 05.11.16
Pyroelectric Infrared Sensors/Fresnel Lens
IML-0636
0.5 Tab 0.5
o9.0 8.65
o8.2 Step 4.5
13
(4.5)
13
4m 3m
5m
19.3 6.6m
o10.4 Focal point (Pyro-Element) Figure A
0m 1) Insert a sensor into Fresnel lens like each tab is overlapped. (In case there are two tabs on Fresnel lens, the field of view is determined by your choice (TabA or B on Fresnel lens). Please see following page(s) for more details to see which characteristic of field of view is preferable for your application.) 2) Push the sensor into Fresnel lens until the top face of sensor reaches to the stopper inside Fresnel lens. 3) Please prepare a housing yourself that is put onto Fresnel lens as shown in FigureA. The hatching area shown in Figure A, must be obscured by the housing in order to prevent mis-detection. Unless otherwise unexpected infrared ray comes though the hatching area. (in mm) General tolerance : 0.2
0m
3m 4m Horizontal Vertical
*Assembled with Murata sensor IRA-700 series
4
IML-0637
0.5 Tab 0.5
o9.0 8.65
o8.2 Step 4.5 0.5 3.4
13
(4.5)
13 2m
5m 2m
5m
Housing
(4.35)
9.15
2.7m
19.3 19.3 5.54m Vertical 3m 3m 42 0m 42 3m Vertical Vertical Horizontal Pyroelectric Element 1.8m
0.5 3.4
Housing
(4.35)
9.15
o10.4 Focal point (Pyro-Element) Figure A
0m 1) Insert a sensor into Fresnel lens like each tab is overlapped. (In case there are two tabs on Fresnel lens, the field of view is determined by your choice (TabA or B on Fresnel lens). Please see following page(s) for more details to see which characteristic of field of view is preferable for your application.) 2) Push the sensor into Fresnel lens until the top face of sensor reaches to the stopper inside Fresnel lens. 3) Please prepare a housing yourself that is put onto Fresnel lens as shown in FigureA. The hatching area shown in Figure A, must be obscured by the housing in order to prevent mis-detection. Unless otherwise unexpected infrared ray comes though the hatching area. (in mm) General tolerance : 0.2
19.3
0m
2m Horizontal
2m
*Assembled with Murata sensor IRA-700 series
IML-0638
6.11m
Tab o9.0 8.65 4.5 o8.2 Step 3.4 4.35 Housing (4.35) 9.15 13 (4.5) 13 4.91m
3.0 1.15 5.7 R4.8 1.15 4.0
Pyro-Element
Figure A 3m
On the Floor 0m 3m
5.2
5.7
1) Insert a sensor into Fresnel lens like each tab is overlapped. (In case there are two tabs on Fresnel lens, the field of view is determined by your choice (TabA or B on Fresnel lens). Please see following page(s) for more details to see which characteristic of field of view is preferable for your application.) 2) Push the sensor into Fresnel lens until the top face of sensor reaches to the stopper inside Fresnel lens. 3) Please prepare a housing yourself that is put onto Fresnel lens as shown in FigureA. The hatching area shown in Figure A, must be obscured by the housing in order to prevent misdetection. Unless otherwise unexpected infrared ray comes though the hatching area. (in mm) General tolerance : 0.2
5.5
45.5 Horizontal
45.5
Assembled with Murata sensor IRA-700 Series.
Freshel lens are available upon request.
12
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S21E.pdf 05.11.16
Notice
! Notice 1. Caution (Design)
(1) Please make sure that your product has been evaluated and confirmed against your specifications when our product is mounted to your product. (2) Be sure to provide an appropriate fail-safe function on your product to prevent a second damage that may be caused by the abnormal function or the failure of our product. (3) In case of outdoor use, suitable optical filter and water and humidity proof structure should be applied. (4) To prevent failure or malfunction, please use a stabilized power supply. (5) Please avoid using the sensor in the following conditions because it may cause failure or malfunction. (a) in such a fluid as water, alcohol etc. corrosive gas (SO2, Cl2, NOX etc.) or sea breeze (b) in high humidity (c) in a place exposed directly to sunlight or headlights of automobile (d) in a place exposed to rapid ambient temperature change (e) in a place exposed directly to an air-conditioner or heat vent (f) strong vibrations (g) in a place exposed to strong electromagnetic field (h) in such a place where infrared ray is shaded (i) in any other place similar to the above (a) through (h)
2. Caution (Mounting)
(1) Soldering (a) Hand soldering should be applied. (b) Soldering should be done quickly as following.
Temperature of soldering iron : 350C Distance from can case 1 to 3mm Over 3mm Period of time Within 3 seconds per point Within 10 seconds per point
(c) Soldering flux should be rosin flux and not contain more than 0.2wt% chlorine. Soldering flux should be removed after soldering. (2) Cleaning Soldering flux should be removed after soldering. Soldering flux may cause malfunction or degradation of character unless sufficiently cleaned.
3. Caution (Handling and Storage)
(1) The optical filter of the sensor should not be scratched or soiled. (2) Strong shock should be avoided. (3) Electrostatics and strong electromagnetic field should be avoided. (4) The sensor should be kept on conductive sponge. (5) High temperature, high humidity, fluid such as water or alcohol etc., corrosive gas (SO2, Cl2, NOX etc.) and sea breeze should be avoided.
13
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S21E.pdf 05.11.16
Note:
1. Export Control For customers outside Japan Murata products should not be used or sold for use in the development, production, stockpiling or utilization of any conventional weapons or mass-destructive weapons (nuclear weapons, chemical or biological weapons, or missiles), or any other weapons. For customers in Japan For products which are controlled items subject to the "Foreign Exchange and Foreign Trade Law" of Japan, the export license specified by the law is required for export.
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2. Please contact our sales representatives or product engineers before using the products in this catalog for the applications listed below, which require especially high reliability for the prevention of defects which might directly damage to a third party's life, body or property, or when one of our products is intended for use in applications other than those specified in this catalog. q Aircraft equipment w Aerospace equipment e Undersea equipment r Power plant equipment t Medical equipment y Transportation equipment (vehicles, trains, ships, etc.) u Traffic signal equipment i Disaster prevention / crime prevention equipment o Data-processing equipment !0 Application of similar complexity and/or reliability requirements to the applications listed in the above 3. Product specifications in this catalog are as of August 2005. They are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. If there are any questions, please contact our sales representatives or product engineers. 4. Please read rating and CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. 5. This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. 6. Please note that unless otherwise specified, we shall assume no responsibility whatsoever for any conflict or dispute that may occur in connection with the effect of our and/or a third party's intellectual property rights and other related rights in consideration of your use of our products and/or information described or contained in our catalogs. In this connection, no representation shall be made to the effect that any third parties are authorized to use the rights mentioned above under licenses without our consent. 7. No ozone depleting substances (ODS) under the Montreal Protocol are used in our manufacturing process.
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Head Office 1-10-1, Higashi Kotari, Nagaokakyo-shi, Kyoto 617-8555, Japan Phone: 81-75-951-9111 International Division 3-29-12, Shibuya, Shibuya-ku, Tokyo 150-0002, Japan Phone: 81-3-5469-6123 Fax: 81-3-5469-6155 E-mail: intl@murata.co.jp

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