Changsha Purple Horn E-Commerce Co., Ltd.
| Description | Accelerometers RoHS |
| Mfr. Part # | 820M1-6000-TRAY |
| Model Number | 820M1-6000-TRAY |
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Product Specification
| Description | Accelerometers RoHS | Mfr. Part # | 820M1-6000-TRAY |
| Model Number | 820M1-6000-TRAY |
The TE Connectivity 820M1 is a low-cost, single-axis, board-mountable accelerometer designed for embedded condition monitoring and preventive maintenance applications. It utilizes a piezo-ceramic crystal in shear mode with low-power electronics, sealed in a hermetic LCC package. This accelerometer offers superior resolution, dynamic range, and bandwidth compared to MEMS devices, making it ideal for machine health monitoring, predictive maintenance, and data logging. Its amplified 1.25V signal output and wide bandwidth up to 10,000Hz provide reliable and long-term stable output.
| Parameter | Symbol | Min | Typ | Max | Unit | Notes/Conditions |
|---|---|---|---|---|---|---|
| ABSOLUTE MAXIMUM RATINGS | ||||||
| Supply voltage | Vdd | 1.5 | 3.3 | 5.5 | V | (2) With 1.5V-2.5V excitation, full-scale range will be limited. So 2.8V min recommended. |
| Storage temperature | TS | -40 | 125 | C | ||
| Shock limit (any axis) | gmax | 10,000 | g | |||
| ESD Human body model | -2 | +2 | kV | |||
| OPERATING RANGES & NOISE - ACCELEROMETER (Unless otherwise specified, all parameters are measured at 24C @ 3.3V applied) | ||||||
| Measurement Range | 25 | 6000 | g | |||
| Sensitivity | 0.21 | 50.0 | mV/g | (30%) | ||
| Non-Linearity | 2 | %FSO | ||||
| Residual Noise | 2.9 | 705 | mg RMS | (1) 2Hz to 10 kHz | ||
| Spectral Noise (10Hz) | 0.15 | 35.0 | mg/Hz | |||
| Spectral Noise (100Hz) | 0.07 | 16.1 | mg/Hz | |||
| Spectral Noise (1kHz) | 0.03 | 6.24 | mg/Hz | |||
| Spectral Noise (10kHz) | 0.02 | 5.40 | mg/Hz | |||
| ELECTRICAL SPECIFICATIONS (Unless otherwise specified, all parameters are measured at 24C @ 3.3V applied) | ||||||
| Excitation voltage | Vdd | 3.3 | 5.5 | Vdc | ||
| Zero g output voltage | Vdd/2 | 50% of applied voltage | ||||
| Average supply current | Iavg | 62 | A | |||
| Output impedance | Rout | 100 | ||||
| Warm-up time | 1 | Sec | ||||
| OPERATING SPECIFICATIONS - ACCELEROMETER (Unless otherwise specified, all parameters are measured at 24C @ 3.3V applied) | ||||||
| Full scale output | 1.25 | V | ||||
| 0.0g output voltage (bias V) | Vdd/2 | |||||
| Frequency response | 6 | 10k | Hz | 1db | ||
| Frequency response | 2 | 15k | Hz | 3db | ||
| Resonant frequency | 30k | Hz | ||||
| Transverse sensitivity | 8 | % | ||||
| Temperature sensitivity | 8 | % | -40 to 125C Refer to typical curve | |||
| ENVIRONMENTAL SPECIFICATIONS | ||||||
| Operating temperature | -40 | 125 | C | |||
| Storage temperature | -40 | 125 | C | |||
| Ambient humidity | 0 | 100 | % | |||
| Ingress protection | IP 68 | Hermetic Package | ||||
| Weight | 1.2 | grams | ||||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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