Murata IRA-E900ST1 Pyroelectric infrared sensors ira sery Datasheet

SENSORS
PYROELECTRIC INFRARED SENSORS
IRA SERIES
APPLICATIONS
Our pyroelectric infrared sensors
exhibit high sensitivity and reliable
performance made possible by
Murata’s ceramic technology.
FEATURES
■ Precisely detects infrared emissions
from the human body
■ Designed to prevent malfunction due
to external light
■ E710 and 910 with immunity to RFI
■ New gold plated pins
■
■
■
■
■
■
■
■
Burglar alarms
Human detection devices
Switches
Lighting appliances
Household appliances
Toys
Measure temperature
Flame detection
DIMENSIONS: mm
IRA-E500SZ0/IRA-E500ST0/
IRA-E800STO
4
Window
IRA-E700ST0/IRA-E710ST0
4.7
2
8.2 9.2
0.45
11.0
9.2
4.7
3.6
0.45
11.0
d
3.6
0.45
5.
0
•
s
g
d
4.9
11.0
08
5.
0
5.
5
s
g•
4.7
11.0
•
d
1
1
3.6
0.45
2
9.2
1
3.6 5.5
IRA-E410
2
3.7 9.1
5
•
IRA-E900ST1/IRA-E910ST1
4.7
s
g
d
•
s
g•
SPECIFICATIONS
IRA
Family
Part Number
Element Type
IRA-E410QW1
IRA-E410ST1
IRA-E410S1
IRA-E500SZ0
IRA-E500ST0
IRA-E700ST0
IRA-E710ST0
IRA-E800ST0
IRA-E900ST1
IRA-E910ST1
E400
E500
E700
E800
E900
Single
Dual
Quad
Optical Wavelength
Range
Operating
Temperature Range
Applications
–25 ~ +55°C
Flame detection
Burglar alarms, light controls
Temperature measurement
Security, with RFI immunity,
lighting appliances, toys
45° x 45°
–40 ~ +70°C
Burglar alarms, appliances,
Burglar alarms with RFI immunity
5m
40° x 40°
–40 ~ +70°C
5 ~ 14m
41° x 41°
–25 ~ +55°C
4.3m band pass
5 ~ 20m high pass
1 ~ 20m
7 ~ 14m
5 ~ 14m long pass
Field of View
17° x 17°
57° x 57°
Automatic light control
Burglar alarms, light control
appliances with RFI immunity
DIAGRAM
DUAL SENSOR– E500
IRA-E710ST0
IRA-E910ST1
d
d
s
s
d
s
Rg
Rg
Rg
g
g
g
PART NUMBERING SYSTEM
IRA
SERIES
–
E
S
FAMILY
710 and 910 families
with RF immunity
TYPE
For more detailed information regarding this product line in North America, contact us. To receive additional information on Murata Products call 1-800-831-9172.
578
CG01-J
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