Nanjing AH Electronic Science & Technology Co., Ltd.

Hall Effect Sensor, Hall IC, Position Sensor manufacturer / supplier in China, offering Hall Effect Sensor (AH6851) , Hall Switch, Bipolar Hall IC, Hall IC, Speed Sensor, Position Sensor,, Hall Effect Sensor (AH3142) , Hall Effect Switch, Hall IC, Auto Door Detection, Magnetic Sensor,, Zero Power Magnetic Sensors (WG311) , Level Sensor, Water Meter Sensor, Energy Meter Sensor and so on.

Supplier Homepage Product List Bipolar Hall Effect Sensor (AH6851) , Hall Switch, Bipolar Hall IC, Hall IC, Speed Sensor, Position Sensor,

Hall Effect Sensor (AH6851) , Hall Switch, Bipolar Hall IC, Hall IC, Speed Sensor, Position Sensor,

FOB Price: Get Latest Price
Min. Order: 1,000 Pieces
Production Capacity: 100, 000, 000PCS/Year
Transport Package: Carton
Payment Terms: T/T, Paypal

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Basic Info.

Model NO.:AH6851
Output:Digital Sensor
Usage:Position Sensor, Liquid Level Sensor, Speed Sensor
Theory:Magnetic Sensor
Specification:ROHS, REACH
Origin:Nanjing, China
HS Code:85423100

Product Description

AH6851 Halleffect Switch Integrated Circuits
These Halleffect switch integrated circuits are monolithic integrated circuit consisting of a voltage regulator, Hall-voltage generator, differential amplifier, schmitt trigger, temperature compensation circuit and open-collector output stage. Its input is a magnetic flux density signal and output is a digital voltage signal.

. Wide supply voltage range
. Fast response time
. Wide frequency and temperature range
. Long operating life
. Small size, convenient installing
. Output compatible with all digital logic families

Typical Applications
. Contactless switch
. Position control
. Speed measurement
. Revolution detection
. Isolation measurement
. Brushless DC motor
. Automotive ignitor.
Absolute maximum rating
Supply voltage  VCC  24V
Magnetic flux density  BUnlimitedmT
Output OFF voltage  Vce  50V
Continuous output current  IOL  50mA
Operating temperature range                                       TA-40~125º C
Storage temperature range  TS-55~150º C
Electrical Ch a ra cteristics                   TA=25º C
ParameterSymbolTest conditions Type and ValueUnit
Supply voltageVCC
Output saturation voltageVOLIout=20mA B> BOP-200400mV
Output leakage currentIOHVout=24V BRP-0.110μ A
Supply currentICCVCC=Output open--10mA
Output rise timetrRL=820Ω CL=20PF-0.12-μ S
Output fall timetfRL=820Ω CL=20PF-0.18-μ S

Bipolar Latch Hall Effect IC

AH3031TO92, SOT 23-3L4.5-246-120.2-0.4<10504-4310
AH3013(AH513)SOT 89
AH3075TO92, SOT 23-3L5010-101226
AH3702(AH3602B)SOT 23-3L6-6412
Note 1: Unit is Millitesla, 1 mT=10 Gs
Note 2: When the magnetic field S pole perpendicular points to the mark of the product front, the field is defined as B> 0.
Note 3: AH3012 (AH512) has a 12kΩ ~ 18kΩ pull-up resistor between the power supply and output.
Note 4: Re M-type (SOT23-3L) products, its working magnetic field of is subject to N pole.
Note 5: More products information please visit our website or call us.

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Nanjing AH Electronic Science & Technology Co., Ltd.

- Jiangsu, China
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