ZMY20M：线性传感器
| Part Number | Data Sheet | SPICE Model | Maximum Supply Voltage (V) | Typical Output Voltage (mV/V) | Number of Sensors | Typical Bridge Resistance (KΩ) | Sensitivity (mv/V) (%) | Maximum Offset (mV/V) | Angular Accuracy | HY or HROT (kA/m) | Internal Magnet | Operating Ambient Temperature (°C) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ZMY20M | ZMY20MV1.pdf | - | 12 | 18 | 1 | 1.7 | 5.5/(kA/m) | ±1.5 | - | - | Yes | -25 to +125 |
Description
The ZMY20M is an extremely sensitive magnetic sensor employing the magneto-resistive effect of thin film permalloy. It allows the measurement of magnetic fields or the detection of magnetic parts. The highly sensitive and small size magnetoresistive sensors consist of chip covered with thin film permalloy stripes. These stripes form a Wheatstone bridge, whose output voltage is proportional to the magnetic field component Hy. The required perpendicular field Hx which is necessary to stabilize sensor operation, is created by an internal permanent magnet.
Application
- Linear position measurement
- Angular position measurement
- Navigation (electronic compass)
- Revolution measurement
Features
- Package: SOT223
- Supply voltage 12V
- Internal magnet for creation of auxiliary field Hx
- Available on 12mm tape
订购型号
- ZMY20MTA
SOT223S
- ZMY20MV1.pdf ZMY20M
