Product Application
Contact Us
Telephone:+86-311-83933866
E-mail:jl.dong@mtmems.com
Address:No.1, Meitai Road, Luquan District, Shijiazhuang City
MEMS three-axis accelerometer
Product Features
● Three-axis single-chip integration
● Sealed design, highly versatile
● Small in size and lightweight
● Low noise
● Wide frequency response and ultra-low-frequency characteristics
● Wide operating temperature range
Contact Us
Product Classification:
Performance metrics
| Performance parameters | Unit | MSV300-02 | Minus 15 | -50 | -150 | -200 |
| Measurement range | g | ±02 | ±15 | ±50 | ±150 | ±200 |
| Bandwidth (±5%) | Hertz | 500 | 1000 | 1500 | 3000 | 3000 |
| Resonant frequency | kHz | XY: 4.8; | XY: 4.8; | XY: 8.1; | XY: 13.9; | XY: 13.9; |
| Z: 3.5 | Z: 3.5 | Z: 5 | Z: 10 | Z: 10 | ||
| In-band noise density | ug/√Hz | 5 | 5 | 5 | 10 | 10 |
| Bias | V | 2.5 ± 0.05 | 2.5 ± 0.05 | 2.5 ± 0.05 | 2.5 ± 0.05 | 2.5 ± 0.05 |
| Typical value of bias-year stability | mg,typ | 1.5 | 10 | 37.5 | 100 | 150 |
| (Maximum) | (max) | (<5) | (<25) | (<125) | (<250) | (<500) |
| Bias repeatability | mg | <0.2 | <1 | <4 | <12 | <15 |
| Temperature Coefficient of Bias | mg/℃ | <0.2 | <1.2 | <5 | <15 | <20 |
| Sensitivity | mV/g | 1000 ± 8 | 133.3 ± 5 | 40 ± 1 | 13.3 ± 1 | 10 ± 1 |
| Typical value of annual stability for sensitivity | parts per million | 300 | 300 | 300 | 300 | 300 |
| (Maximum) | -1000 | -1000 | -1000 | -1000 | -1000 | |
| Temperature Coefficient of Sensitivity | ppm/℃ | 200 | 200 | 200 | 200 | 200 |
| Cross-coupling | mrad(max) | <10 | <10 | <10 | <10 | <10 |
| %max | <1 | <1 | <1 | <1 | <1 | |
| Resolution | mg | 1 | 1 | 1.5 | 3 | 3 |
| Nonlinear | %FS(max) | <0.3 | <0.3 | <0.3 | <0.3 | <0.3 |
| Impact | g | 20000 | ||||
| Vibration | Hertz | 20 g RMS, 20–2000 Hz (random noise, 30 min per direction) | ||||
| Electrostatic Level | Class 2 (MIL-STD-833-G,1 Method 3015.7), HBM 2kV | |||||
| Power consumption | mW | 50 | ||||
| External dimensions | mm3 | 6×6×1.9 | ||||
| Package form | Ceramic package (LCC16) | |||||
| Output format | Analog voltage output | |||||
| Operating temperature | Celsius | -55℃~125℃ | ||||
| Storage temperature | Celsius | -55℃~125℃ | ||||
| Weight | gram | <1 | ||||
| Aerospace, aviation, weaponry, rail transit, vibration testing of product structures, modal analysis, health monitoring, and more. | ||||||
| Pin | Definition | Instructions | ||||
| 1 | ORG_Vout_x | X-axis reverse output | ||||
| 2 | Vout_x | X-axis output | ||||
| 3 | ORG_Vout_z | Z-axis reverse output | ||||
| 4 | Vout_z | Z-axis output | ||||
| 5 | VSS | Earth | ||||
| 6 | VDD | Power supply | ||||
| 7 | ORG_Vout_y | Y-axis reverse output | ||||
| 8 | Vout_y | Y-axis output | ||||
| 12 | VDD_ref | Connect to the 6-pin power supply when in use. | ||||
| 14 | Fsource | Connect to the 5-pin ground when using. | ||||
| 16 | PTATV | Temperature output |
Application fields
● Aerospace, aviation, weaponry, rail transit, structural vibration testing, modal analysis, health monitoring, and more
Main dimensions and interface definitions
| Pin | Definition | Instructions |
| 1 | ORG_Vout_x | X-axis reverse output |
| 2 | Vout_x | X-axis output |
| 3 | ORG_Vout_z | Z-axis reverse output |
| 4 | Vout_z | Z-axis output |
| 5 | VSS | Earth |
| 6 | VDD | Power supply |
| 7 | ORG_Vout_y | Y-axis reverse output |
| 8 | Vout_y | Y-axis output |
| 12 | VDD_ref | Connect to the 6-pin power supply when in use. |
| 14 | Fsource | Connect to the 5-pin ground when using. |
| 16 | PTATV | Temperature output |
Key words:
Online consultation
If you have any questions about our products and services, please contact us!
recommend products
No relevant data at the moment, please add it backstage!
Contact Phone
Contact Phone
Address
No.1, Meitai Road, Luquan District, Shijiazhuang City
Business License