Unipolar Type Hall SensorAH3144

FOB Reference Price / Min.Order Quantity

USD 1.00-2.00 / Piece/Pieces | 1.00 Piece/Pieces (Min. Order)

Processing Time:in stock(less than 10K pcs) ,1 week,

Packaging Details: plastic bag

Port: Shanghai

Payment Terms: , ,

Product Details Company Profile

AH3144 Unipolar Type Hall Sensor

Hall Sensor

Hall Switch

Features

Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V;

Operating temperature range: -40℃ ~ 150℃;

Rated output current(sink) : 25 mA, the maximum output current(sink): 50 mA;

Switch response time is about 1μs, the operating frequency DC ~ 100 kHz;

Small temperature drift between operating point and release point;

There are variety of packages and out packing options;

No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety;

Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements.

Outline

When the “S” pole of magnet faces the mark surface of the sensor and is closed to sensor （B≥Bop），the sensor outputs low level; When magnet is far from sensor（B≤ BRP），the sensor outputs high level. When the “N” pole faces the mark surface，the sensor is no response. Stable Hysteresis(（BH= |BOP- BRP|）ensure the Stable sensor’s switch status.