Nanjing AH Electronic Science & Technology Co., Ltd.

Hall Effect Sensor, Sensor, Speed Sensor manufacturer / supplier in China, offering Hall Effect Sensor (AH3041) , BLDC Sensor, Speed Sensor, Magnetic Sensor, Bipolar 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 (AH3041) , BLDC Sensor, Speed Sensor, Magnetic Sensor, Bipolar Sensor,

Hall Effect Sensor (AH3041) , BLDC Sensor, Speed Sensor, Magnetic Sensor, Bipolar Sensor,

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

Request a custom order and have something just for you!

Send Customized Request

Basic Info.

Model NO.:AH3041
Material:Mixture
Certification:RoHS
Customized:Non-Customized
Trademark:AHNJ
Specification:ROHS, REACH
Origin:China
HS Code:85423100

Product Description

Ultra-sensitive bipolar hall-effect switches
These hall-effect switches are designed for magnetic actuation using a bipolar magnetic field, i. e., anorth-south alternating field, and they are designed to operate continuously over extended temperatures to+150° They combine extreme magnetic sensitivity with excellent stability over varying temperature and supplyc, voltage. The high sensitivity permits their use with multi-pole ring magnets over relatively large distances.
Each device includes a voltage regulator, quadratic hall voltage generator, temperature stability circuit, signalamplifier, schmitt trigger, and open-collector output on a single silicon chip. The on-board regulator permitsoperation with supply voltages of 4.5 to 24 v. The switch output can sink up to 25 ma. with suitable output pull up, they can be used directly with bipolar or MOS logic circuits.

Features
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
Speed measurement
Isolation measurement
Automotive ignitor
. Position control
. Revolution detection
. Brushless DC motor
ParameterSymbolValueUnit
Supply voltage VCC 24V
Magnetic flux density BUnlimitedmT
Output OFF voltage Vce 50V
Continuous output current IOL 50mA
Operating temperature range                    TA-40~150ºC
Storage temperature range TS-55~150
Electrical Characteristics          TA=25ºC
ParameterSymbolTest conditionsType and ValueUnit
mintypmax
Supply voltageVCC
4.5-24V
Output saturation voltageVOLIout=20mA B>BOP-200400mV
Output leakage currentIOHVout=24V BRP-0.110μA
Supply currentICCVCC=Output open--10mA
Output rise timetrRL=820ΩCL=20PF-0.12-μS
Output fall timetfRL=820ΩCL=20PF-0.18-μS
 
 
Magnet characteristics             VCC=4.5-24V 
ParameterSymbolType and ValueUnit
mintypmax
Operate pointBOP
46mT
Release pointBRP-6-4
mT
HysteresisBH
8-mT
  

Bipolar Latch Hall Effect IC

Model
PackageVCC(V)ICC(mA)VOL(V)IOH(uA)IO(mA)Bop(mT)Brp(mT)Bh(mT)
Min.Max.
AH3031TO92, SOT 23-3L4.5-246-120.2-0.4<10504-4310
AH30416-6
AH30518-8
AH3013(AH413)7-7414
AH3013(AH513)SOT 89
AH3012(AH512)TO92256-6212
AH3075TO92, SOT 23-3L5010-101226
AH307615-15
AH3701(AH3601)2.8-165-10156-6212
AH3702(AH3602B)SOT 23-3L6-6412
AH3707(AH72X-B)TO928-8216
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.
Hall Effect Sensor (AH3041) , BLDC Sensor, Speed Sensor, Magnetic Sensor, Bipolar Sensor,
Hall Effect Sensor (AH3041) , BLDC Sensor, Speed Sensor, Magnetic Sensor, Bipolar Sensor,
Send your message to this supplier
Avatar
Miss Kerry
*From
To Miss Kerry
*Message
Enter between 20 to 4,000 characters.
This is not what you are looking for? Post a Sourcing Request Now
Refresh
You Might Also Like

Nanjing AH Electronic Science & Technology Co., Ltd.

- Jiangsu, China
- Manufacturer/Factory

Gold Member Since 2012
Audited Supplier
  • Sample Available
  • OEM/ODM Service
  • Spanish Speaker