V22BL Mide Technology Corporation, V22BL Datasheet - Page 11

• Manufacturer Part Number: V22BL
• Description: PIEZOELECTRIC ENERGY HARVESTER
• Manufacturer: Mide Technology Corporation
• Series: Volture™r

Specifications of V22BL

• Sensor Type: Acceleration
• Sensing Range: 26Hz ~ 110Hz
• Output Type: Analog
• Operating Temperature: -40°C ~ 90°C
• Features: Piezoelectric Vibration Energy Harvesting, Hermetically Sealed
• Package / Case: Cantilever Piezo Film (Wafer)
• Mounting Type: Through Hole
• Termination: PC Pins
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption

V21BL
V21BL
-0.05
0.25
0.15
0.05
-0.2
130
120
110
100
0.3
0.2
0.1
1.6
1.4
1.2
0.8
0.6
0.4
0.2
90
80
70
60
50
40
TYPICAL PERFORMANCE POWER CHARACTERISTICS
RELATION BETWEEN TIP MASS & NATURAL FREQUENCY
0
1
0
-1
-5
0
Tuned to 110 Hz
Tuned to 50 Hz
0
0.250 g, Pmax=0.030 mW
0.375 g, Pmax=0.066 mW
0.500 g, Pmax=0.102 mW
1.000 g, Pmax=0.262 mW
0.250 g, Pmax=0.157 mW
0.375 g, Pmax=0.323 mW
0.500 g, Pmax=0.525 mW
1.000 g, Pmax=1.484 mW
0
1
1
2
5
|
Tip Mass (grams)
|
Operating Voltage
Operating Voltage
2.4 gram Tip Mass
3
2
0 gram Tip Mass
10
4
5
3
15
6
REVISION N0. 001
7
4
20
8
25
9
5
REVISION DATE: 06-03-2010
-0.5
-0.1
2.5
1.5
0.5
0.6
0.5
0.4
0.3
0.2
0.1
0
3
2
1
0
-2
-5
* piezo wafers connected in series
Tuned to 65 Hz
Tuned to 40 Hz
Tip Mass
(gram)
0
0
0
0
1
1
1
1
2.4
2.4
2.4
2.4
4.8
4.8
4.8
4.8
0
0.250 g, Pmax=0.263 mW
0.375 g, Pmax=0.549 mW
0.500 g, Pmax=0.906 mW
1.000 g, Pmax=2.662 mW
0
0.250 g, Pmax=0.036 mW
0.375 g, Pmax=0.085 mW
0.500 g, Pmax=0.136 mW
1.000 g, Pmax=0.513 mW
2
5
(Hz)
110
110
110
110
Fn
65
65
65
65
50
50
50
50
40
40
40
40
|
|
Operating Voltage
Operating Voltage
4
1 gram Tip Mass
4.8 gram Tip Mass
10
Amplitude
0.25
0.375
0.5
1
0.25
0.375
0.5
1
0.25
0.375
0.5
1
0.25
0.375
0.5
1
(g)
6
15
8
20
Open Circuit
10
Voltage*
12.1
12.4
22.1
13.7
19.1
27.5
13.2
19.2
25.9
44.4
3.95
5.35
6.6
8
9.9
9.8
25
12
14
30
11