• Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,
  • Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,
  • Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,
  • Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,
  • Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,
  • Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,

Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,

Task: Following
Structure: Combination
Mathematical Model: Non-Linear
Signal: Continuous
Function: Measurement
Certification: RoHS, ISO: 9001
Samples:
US$ 0.00/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Diamond Member Since 2012

Suppliers with verified business licenses

Manufacturer/Factory
  • Overview
  • Product Description
  • Company Profile
  • Certifications
  • FAQ
  • Our Advantages
Overview

Basic Info.

Model NO.
AH3051
Condition
New
Customized
Non-Customized
Material
Mixture
Transport Package
Carton
Specification
ISO9001, REACH, ROHS
Trademark
AHNJ
Origin
China
HS Code
8542319000
Production Capacity
100, 000, 000PCS/Year

Product Description

 

Product Description

Features 

Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V;
Operating temperature range: -55ºC ~ 150ºC;
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;
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 the " N" pole faces the mark surface and is closed to sensor (B≤Brp),the sensor outputs high level. When the magnet is far away from the sensor (B=0), the output status of the sensor is latched and remains constant. In order to change the output status, the applied magnetic field must be opposite polarity. The magnet and electric transfer characteristic curve of AH3051 is shown as the figure:

Hall sensor AH3051 is one of bipolar excitation single-ended digital output Hall IC. The output signal owns latch function. The sensor chip has built-in reverse voltage protection, voltage regulators, temperature compensation circuit, Hall-voltage generator, signal amplifier, Schmitt trigger, and open collector output driver circuit unit. Excellent voltage regulator and temperature compensation circuit ensure the sensor stable operates over a wide voltage range and temperature range, and the reverse voltage protection circuit avoids the sensor to be damaged by reverse voltage.


Limit Parameter
Parameter Symbol Min. Max. Unit
Storage Temp. Ts -55 175 ºC
Supply Voltage VCC 3.5 28 V
Output Cut-off Voltage VO(off) - 25 V
Magnetic Induction B unlimited unlimeted mT
Output Current IO - 50 mA
 
Electrostatic Grade
Under human being mode, the Electrostatic compression is large than ±6kV.


Operating Condition
Parameter Symbol Min. Max. Unit
Supply Voltage VCC 4.5 24 V
Operating Temp. Ta -55 150 ºC
Output Current IO - 8 mA
 
Electrical Characteristic
Parameter Symbol Test Condition     Typ.         Max.  Unit
Output Low level VOL VCC1=4.5, VCC2=24V, IO=25mA,BBOP 0.2 0.4 V
Output High Level VOH VCC1=4.5, VCC2=24V, IO=25mA,B≤BRP 23.5 24 V
Output Leakage Current IOH VCC2=24V,VCC1 Open Circuit 0.1 10 μA
Supply Current ICC VCC1=24V,Vo Open circuit 3.5 8 mA
Output Rise Edge Time tR VCC1=VCC2=12V,
RL=1.2kΩ,    CL=20pF
125 150 ns
Output Fall Edge Time tF 60 80 ns
 

Magnetic Characteristic
Test condition : VCC1 = VCC2 =24V , IO = 50mA
Parameter Symbol Min. Typ. Max.
Operate Point BOP - 4.5 8
Release Point BRP -8 -4.5 -
Hysteresis
Operate point -Release Point
BH
BOP-BRP
3 7 10
 
 
Note 1: Unit is mt, 1mt=10Gs
Note 2: When the "S"Pole of the magnetic field is vertical to the front mark of product, we call the magnetic field B > 0.
     

      Company Profile

      Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,
      Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,
      Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,
      Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,
      Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,
      Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,

      Certifications

      Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,

      FAQ

      Q: What's your MOQ?
      A: MOQ for each item is 1000 pcs for TO-92UA and SOT-89, 3000pcs for SOT-23


      Q: What's your warranty?
      A: All our products will be 100% tested before shipment and have lifetime warranty.


      Q: Can I get a Free Sample?
      A: You can ask our staff for applying Free Samples.


      Q: Are you a manufacturer ?
      A: Yes, we are a manufacturer.

      Q: How long is your delivery time?
      A: We have different lead times according to the quantity of the order. Usually we have in-stock products within 10 thousand pieces for most parts.

      Q: How can I place order?
      A: You can contact us by email with your order details.

      Q: What payment terms do you accept?
      A: We can accept T/T in advance, or Paypal at small amount.

      Our Advantages

      In May 2003, several Chinese senior experts in magnetic sensors field jointly invest to establish "Nanjing AH Electronic Science & Technology Co., Ltd" by themselves' technology and market advantages. The company is specialized in researching and developing, designing and manufacturing and selling Hall IC, Zero power consumption sensor and their application products.
       

      Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,
      Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,
      Bipolar Intergrated Circuit, Ah3051, Hall Effect IC, Sensor, Hall Effect Sensor, Speed Sensor, BLDC Motor Sensor,


       

      Send your message to this supplier

      *From:
      *To:
      avatar Miss Kerry
      *Message:

      Enter between 20 to 4,000 characters.

      This is not what you are looking for? Post a Sourcing Request Now

      You Might Also Like

      Diamond Member Since 2012

      Suppliers with verified business licenses

      Manufacturer/Factory
      Management System Certification
      ISO 9001, ISO 14001
      Export Year
      2008-01-01