SQ-SEN-200-ICT [SIGNALQUEST]
NANO-POWER TILT AND VIBRATION SENSOR;
| 型号： | SQ-SEN-200-ICT |
| 厂家： | 
SignalQuest |
| 描述： | NANO-POWER TILT AND VIBRATION SENSOR |
| 文件： | 总6页 (文件大小：813K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATASHEET
SQ-SEN-200
NANO-POWER TILT AND VIBRATION SENSOR
FEATURES
.
.
.
Miniature Size - 3.3 mm x 6.8 mm
Simple Interface - No signal conditioning required
Surface Mount - RoHS & REACH compliant, lead free,
Halogen free
.
Made in USA - Fully automated production, 100%
testing, worldwide quality and price leader
Nano-power - As little as 50 nA
.
.
Industrial Rated - 10 year life, -40º to 85º C
FUNCTIONAL DIAGRAM
FUNCTION
.
.
.
Normally closed at rest
Omnidirectional movement sensing
Chatters open / closed when tilted or vibrated in
any direction regardless of orientation
APPLICATIONS
.
.
.
Motion triggered wake-up
GPS tracking, RFID, vehicle electronics
Security, anti-tamper, anti-theft, alarms
Horizontal Mount, Multi Axis Vibration
100%
80%
60%
40%
20%
0%
DESCRIPTION
The SQ-SEN-200 series sensor acts like a normally
closed switch which chatters open and closed as it is
tilted or vibrated. Unlike other rolling-ball sensors, the
200 is truly an omnidirectional movement sensor. It
will function regardless of how it is mounted or
aligned.
0
0.2
0.4
0.6
0.8
1
5-200 Hz Random Vibration (g) RMS
Trial 1 Trial 2 Trial 3
When at rest, it normally settles in a closed state. When
in motion, it will produce continuous on/off contact
closures. It is sensitive to both tilt (static acceleration)
and vibration (dynamic acceleration). The sensor can
be easily used to produce a series of CMOS or TTL
level logic level or pulse train using a single resistor to
limit current. The signal level can be read directly by a
digital input. This can be used to interrupt (wake up) a
microcontroller or can be counted to estimate the
amount and duration of activity. The sensor is fully
passive, requires no signal conditioning, and draws as
little as 50 nA of continuous current.
Horizontal Mount, Multi Axis Vibration
5-200 Hz Random Vibration
100%
80%
60%
40%
20%
0%
2000
1500
1000
500
0
0
0.2
0.4
Vibration (g) RMS
Transitions / Second
0.6
0.8
1
Duty Cycle
PATENTS
United States: 7326866, 7067748, 7326867, Taiwan:
I334019, Korea: 10-0946453, Mexico: 275272. Patents
pending.
© SignalQuest, LLC.
Updated: 2014-01-15
10 Water St.
Lebanon, NH 03766 USA
Tel: 603.448.6266
Fax 603.218.6426
www.signalquest.com
info@signalquest.com
2014
1
DATASHEET
SQ-SEN-200
NANO-POWER TILT AND VIBRATION SENSOR
TABLE OF CONTENTS
Table of Contents .................................................................................................................................................................2
Theory of Operation.............................................................................................................................................................3
Characteristics......................................................................................................................................................................3
Dimensions..........................................................................................................................................................................3
Example PCB Landing.........................................................................................................................................................4
Product Comparison.............................................................................................................................................................5
Ordering Guide ....................................................................................................................................................................5
Limitations and Warnings.....................................................................................................................................................6
Testing.................................................................................................................................................................................6
System Integration Testing ...................................................................................................................................................6
Notice..................................................................................................................................................................................6
Further Information..............................................................................................................................................................6
Notes ...................................................................................................................................................................................6
© SignalQuest, LLC.
2014
10 Water St.
Lebanon, NH 03766 USA
Tel: 603.448.6266
Fax 603.218.6426
www.signalquest.com
info@signalquest.com
Updated: 2014-01-15
2
DATASHEET
SQ-SEN-200
NANO-POWER TILT AND VIBRATION SENSOR
THEORY OF OPERATION
The SQ-SEN-200 series sensor acts like a normally closed switch which chatters open and closed as it is tilted or vibrated.
Note that the SQ-SEN-200 is not guaranteed to be closed – occasionally the sensing mechanism may remain open when at
rest. The engineer should design his or her software to look for high-to-low and low-to-high edge transitions rather than an
open or closed state of the switch.
CHARACTERISTICS
PARAMETER
MIN
MAX
CONDITIONS
Shock Survival
5,000 g
85º C
12 V
5x, 0.1 ms half-sin, any axis
Storage Temperature
Supply Voltage Range
Current Sink*
-40º C
0.5 V
50 nA
10 mA
* Current consumption is determined by the resistance of the application circuit and the supply voltage.
DIMENSIONS
PHYSICAL SIZE
SYMBOL
DESCRIPTION
Length
MM
TOLERANCE
±0.25
A
6.8
B
C
D
E
Diameter
3.3
0.8
0.9
0.4
±0.1
Terminal Width
Solder Nub Diameter
Solder Nub Length
±0.25
±0.25
±0.1
© SignalQuest, LLC.
2014
10 Water St.
Lebanon, NH 03766 USA
Tel: 603.448.6266
Fax 603.218.6426
www.signalquest.com
info@signalquest.com
Updated: 2014-01-15
3
DATASHEET
SQ-SEN-200
NANO-POWER TILT AND VIBRATION SENSOR
EXAMPLE PCB LANDING
RECOMMENDED PCB LANDING
ALTERNATE, PCB CUTOUT LANDING (USE FOR LOWEST PROFILE)
SYMBOL
DESCRIPTION
MM
SYMBOL
DESCRIPTION
Pitch
MM
6.0
A
Recess Length
7.25
A
B
C
B
C
D
Pad Length
Pad Width
0.8
1.5
3.6
Pad Length
Pad Width
1.2
2.1
Recess Width
*Note: Alternative layouts may be used to optimize size or manufacturability
© SignalQuest, LLC.
2014
10 Water St.
Lebanon, NH 03766 USA
Tel: 603.448.6266
Fax 603.218.6426
www.signalquest.com
info@signalquest.com
Updated: 2014-01-15
4
DATASHEET
SQ-SEN-200
NANO-POWER TILT AND VIBRATION SENSOR
PRODUCT COMPARISON
SERVICE
LIFE
(YRS)
OPERATING
TEMPERATURE
CYCLES
*
GRADE
ASSEMBLY METHOD
SEALED WASHABLE
ROHS
Reflow Solder: 260° C peak
Hand Assembly: 315° C peak,
2 -3 seconds on end terminal
Reflow Solder: 260° C peak
Hand Assembly: 315° C peak,
2 -3 seconds on end terminal
I
Yes
Yes
Yes
Yes
Yes
Yes
-40º to +85º C
-25º to +70º C
1 Billion 10
C
1 Billion
5
ORDERING GUIDE
PART NUMBER
PACKAGING CODE
COMPLETE ORDER NUMBER
SQ-SEN-200-C
TR - Tape on Reel
SQ-SEN-200-CTR
SQ-SEN-200-I
CT - Cut Tape
TR - Tape on Reel
SQ-SEN-200-ICT
SQ-SEN-200-ITR
© SignalQuest, LLC.
2014
10 Water St.
Lebanon, NH 03766 USA
Tel: 603.448.6266
Fax 603.218.6426
www.signalquest.com
info@signalquest.com
Updated: 2014-01-15
5
DATASHEET
SQ-SEN-200
NANO-POWER TILT AND VIBRATION SENSOR
LIMITATIONS AND WARNINGS
This product is not designed for use in life support and/or safety equipment where malfunction of the product can reasonably
be expected to result in personal injury or death. Buyer uses this product in such applications at Buyer’s own risk and agrees
to defend, indemnify, and hold harmless SignalQuest, LLC. from any and all damages, claims, suits, or expenses resulting
from such misuse.
TESTING
The performance of each sensor is verified through build-time testing.
SYSTEM INTEGRATION TESTING
Thorough testing should be carried out prior to product release to ensure system integration has not introduced unforeseen
problems. The system integrator assumes the ultimate responsibility for the safety of the target application.
NOTICE
Information furnished by SignalQuest, LLC is believed to be accurate and reliable. However, this document may contain
ERRORS and OMMISIONS. Accordingly, the design engineer should use this document as a reference rather than a strict
design guideline and should perform thorough testing of any product that incorporates this or any other SignalQuest product.
No responsibility is assumed by SignalQuest, LLC. for this use of this information, nor for any infringements of patents or
other rights of third parties that may result from its use. Specifications are subject to change without notice. No license is
granted by implication or otherwise under any patent or patent rights of SignalQuest, LLC. Trademarks and registered
trademarks are the property of their respective companies.
FURTHER INFORMATION
For pricing, deliveries, and ordering information, please contact SignalQuest at (603) 448-6266.
For updates on this and other documents, visit our website at www.signalquest.com.
NOTES
© SignalQuest, LLC.
2014
10 Water St.
Lebanon, NH 03766 USA
Tel: 603.448.6266
Fax 603.218.6426
www.signalquest.com
info@signalquest.com
Updated: 2014-01-15
6
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