Triaxial VC MEMS Accelerometer - Model 3713F112G
Triaxial VC MEMS accelerometer, 675 mV/g, 2 g, single-ended, 9-pin socket.
- Sensitivity: (±3%) 675 mV/g (68.8 mV/(m/s²))
- Measurement Range: ±2 g pk (±19.6 m/s² pk)
- Electrical Connector: 9-pin
- Weight: 0.6 oz (17.3 gm)
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ENG |
SI |
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Performance |
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Sensitivity (±3 %) [3] |
675 mV/g |
68.8 mV/(m/s²) |
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Measurement Range |
±2 g pk |
±19.6 m/s² pk |
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Frequency Range (±5 %) |
0 to 250 Hz |
0 to 250 Hz |
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Frequency Range (±10 %) |
0 to 350 Hz |
0 to 350 Hz |
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Resonant Frequency [2] |
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Phase Response (10 Hz) |
<2.5 ° |
<2.5 ° |
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Non-Linearity (Typical) [1] |
0.3 % |
0.3 % |
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Non-Linearity (Max) [1] |
1 % |
1 % |
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Broadband Resolution (0.5) [2] |
0.06 mg rms |
0.0006 m/s² rms |
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Transverse Sensitivity (Typical) |
1 % |
1 % |
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Transverse Sensitivity (Max) |
3 % |
3 % |
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Environmental |
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Overload Limit (Shock) |
±5000 g pk |
±49050 m/s² pk |
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Temperature Range (Operating) |
-65 to +250 °F |
-54 to +121 °C |
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Temperature Range (Storage) |
-65 to +250 °F |
-54 to +121 °C |
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Temperature Coefficient of Sensitivity [4] |
±2.5 % |
±2.5 % |
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Temperature Coefficient of Sensitivity [2] [4] |
±1 % |
±1 % |
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Zero g Offset Temperature Coefficient [2] [4] [5] |
±1 % FSO |
±1 % FSO |
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Base Strain Sensitivity [2] |
0.001 g/µε |
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Magnetic Sensitivity [2] |
40 µg/gauss |
3.9 (m/s²)/Tesla |
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Electrical |
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Excitation Voltage |
5 to 28 VDC |
5 to 28 VDC |
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Current Consumption |
≤15 mA |
≤15 mA |
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Output Impedance |
≤120 Ohm |
≤120 Ohm |
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Offset Voltage [6] |
±20 mVDC |
±20 mVDC |
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Spectral Noise (1 Hz) [2] |
6 µg/√Hz |
59 (µm/sec2)/√Hz |
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Spectral Noise (10 Hz) [2] |
6 µg/√Hz |
59 (µm/sec2)/√Hz |
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Spectral Noise (100 Hz) [2] |
6 µg/√Hz |
59 (µm/sec2)/√Hz |
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Electrical Isolation (Case) |
>100000000 Ohm |
>100000000 Ohm |
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Physical |
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Housing Material |
Titanium |
Titanium |
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Sealing |
Hermetic |
Hermetic |
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Size - Height |
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20.3 mm |
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Size - Length |
0.8 in |
20.3 mm |
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Size - Width |
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20.3 mm |
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Weight (without cable)[2] |
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17.3 gm |
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Electrical Connector |
9-pin |
9-pin |
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Electrical Connection Position |
Side |
Side |
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Mounting |
10-32 Female |
10-32 Female |
* All specifications are at room temperature unless otherwise specified.
Specification Notes
[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] Measured at 5 Hz, 0.5 grms.
[4] -65 to +250 °F, ref. 75 °F (-54 to +121 °C, ref. 24 °C)
[5] FSO= Full Scale Output over the Measurement Range
[6] Offset tolerance is based on 10 ft of 037 test cable.
[7] See PCB Declaration of Conformance PS027 for details.
Accessories
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Supplied |
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080A12 |
Adhesive mtg base, 0.75" hex x 0.2" thk, 10-32 tapped hole, aluminum w/insolation hardcoat finish |
1 |
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081B05 |
Mounting stud, 10-32 to 10-32, 0.275" long, BeCu w/shoulder |
1 |
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ACS-85T |
Triaxial Phase and Magnitude Calibration form 0.5 Hz to 5% pt on linear scale |
1 |
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M081B05 |
Mounting stud, 10-32 to M6x0.75-6g, 0.275" long, BeCu |
1 |