Data Sheet Micro Vibration Sensor MVS0608.02 (omnidirectional)
Version: V 2.1
connection pads from several mega ohms
(>30MOhm) to below 100 ohms.
Material
Package
PCB laminate material (FR4, epoxy glass
compound)
Inner contact material
Gold plated
Ball
Stainless steel, gold plated
Characteristic values
operational temperature*
-20°C – +70°C
Operating voltage
Max. +15 V
Current
Max. 2 mA
Reaction point
approx. 50 mg
Soldering
Reflow Process 260°C, 10 s
Standard package
Reels with 1000 or 2000 pcs
Properties
• Size 2.45 mm x 2.85 mm x 1.7 mm
• Lead free
• R_On < 100 Ohm
• noiseless
• protected against environmental
stress
• automated SMD-mounting
Applications
• motion detection
• system wake-up – low power
Description
The micro vibration switch detects
vibrations by means of a micro ball (d=0.8
mm).
The ball bridges two contacts reducing the
resistance between the two external
D
Dimensions
.6750
1.2250
2.45
R.25
Height 1.7 mm
2.85
Sensolute GmbH, D-76133 Karlsruhe, 2010 Data Sheet Micro Vibration Sensor MVS0608.02 V2.1 1 / 3
www.sensolute.com
RoHS compliance
The micro vibrations sensor is compliant to
RoHS 2002/95/EG.
Qualification
High temperature and high humidity storage
Test time: 48h
Test temperature: 50°C
Humidity: 90%
: without condensation
no evidence of internal corrosion after the test.
High humidity storage
Test time: 96 h
Test temperature: 40°C
Test humidity: 95%
: no evidence of internal corrosion after the test.
no shape distortion
Temperature cycle storage
Test cycle: 8 cycles, T1 = 65°C for 6h, T2 = -20°C for 6h,
temperature change rate = 3K/min
: no evidence of internal corrosion after the test.
no shape distortion
Non Operation Half Sine Shock
Test cycle: Acceleration 25g at 6msec pulse width
1000 cycles pos. 1000cycles neg.; 1Shock/s; 3 axis: X, Y, Z
Non Operational Vibration Test
Test cycle: Sinus 10 ... 300Hz; Elongation 0.25mm / 0.25g; 5 cycles; 1 axis
Frequency area A: 10 – 22.28Hz, amplitude in A:0.25 mm
Frequency area B: 22.28 - 300Hz, acceleration in B: 0.25g
Sweep speed: 1 Octave/min, Cycles: 10
Time per Sweep: 4.9 min
Non Operational Vibration Test
Test cycle: Sinus 10 ... 500Hz; Elongation 3.0mm / 1.5g; 5 cycles; 1 axis
Frequency area A: 10 – 15.76Hz, Amplitude in A: 3.0mm
Frequency area B: 15.76 - 500Hz, Acceleration in B: 1.5 g
Sweep speed: 1 Oktave/min, Number of sweeps: 10
Time per Sweep: 5.62 min
Sensolute GmbH, D-76133 Karlsruhe, 2010 Data Sheet Micro Vibration Sensor MVS0608.02 V2.1 2 / 3
www.sensolute.com
Sensolute GmbH, D-76133 Karlsruhe, 2010 Data Sheet Micro Vibration Sensor MVS0608.02 V2.1 3 / 3
www.sensolute.com
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