Micropower Omnipolar Hall Sensor AH3661
Micropower Omnipolar Hall SensorAH3661
Hall Sensor
Hall Switch
Features
Micropower designing;
Rated supply voltage 2.4 V ~ 5.5 V;
Omnipolar operating, no “N” or “S” pole in excitation magnetic field, high magnetic sensitivity, highly symmetry in positive and negative magnetic switch point;
Built-in dynamic imbalance voltage compensition circuit, high temperature stability, Small temperature drift in switch point, resistant to mechanical stress and thermal stress, the power consumption is only 8μW, when the power supply is 2.75V;
Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements.
AH3661 is a kind of high sensitivity omnipolar micropower Hall sensor. The special designing circuit enable the sensor has omnipolar (no “S” or “N” pole) magnetic field excitation function, excellent positive and negative switch symmetry, and bitty average power consumption current. When the magnet (no “S” or “N” pole) is closed to sensor（∣B∣≥∣Bop∣），the sensor outputs low level; when the magnet is far away from sensor ∣B∣≤∣Brp∣）, the sensor outputs high level. Stable Hysteresis（Bhx =∣Bopx- Brpx∣）ensure the sensor’s stable switch status, the sensor’s magnetic and electric transfer characteristic curve is shown as the figure.
Send product request
Other supplier products
 |
Signal-Type Wiegand Sensor WG112 | WG112 Features No need the power supply when it works. Bipolar excitation working mode, the sensor outputs a pair of positive and negative e... |
 |
Latch Type Hall Sensor AH512 | Featuresof our Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -55℃ ~ 150℃; Rated output cur... |
 |
Linear Hall Sensor AH3507 | AH3507 Features Rated working voltage 4.5 V ~ 6 V; Operating temperature range: -40℃ ~ 125℃; Rail to Rail voltage output, Rated output current : ... |
 |
Signal-Type Wiegand Sensor WG215 | WG215 Features No need the power supply when it works. Bipolar excitation working mode, the sensor outputs a pair of positive and negative electr... |
 |
Latch Type Hall Sensor AH3041 | Features about our Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -55℃ ~ 150℃; Rated output... |
Same products
 |
Hangzhi CAFR-A-NP Series PCB Current sensor | Seller: Shenzhen Hangzhi Precision Electronics Co., Ltd | The CAFR-A-NP series is a current sensor developed by Hangzhi that can be soldered on the PCB cir... |
 |
Hangzhi CIT High Precision Split Core current transducer | Seller: Shenzhen Hangzhi Precision Electronics Co., Ltd | The CIT series high precision split core current transducer is developed by Hangzhi based on the ... |
 |
BMS300 Automotive Current Sensor Transducer | Seller: Shenzhen Hangzhi Precision Electronics Co., Ltd | BMS300 fluxgate transducer is made of an excitation magnetic ring and a control circuit. Under no... |
 |
AIT6000-SG High-Precision Current Sensor Transducer, Accuracy 50ppm | Seller: Shenzhen Hangzhi Precision Electronics Co., Ltd | AIT6000-SG has a high gain and measurement accuracy in the full bandwidth range, due to the appli... |
 |
DIT300-SG high-precision digital current sensor | Seller: Shenzhen Hangzhi Precision Electronics Co., Ltd | Hangzhi DIT300-SG is a 300 Amp High Precision Digital Current Transducer with an accuracy of 200p... |
