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HomeProductsSensors, TransducersMagnetic Sensors - Switches (Solid State)A1104LUA-T
A1104LUA-T Image
Image may be representation.
See specifications for product details.

A1104LUA-T - Allegro MicroSystems

Manufacturer Part Number
A1104LUA-T
Manufacturer
Allegro MicroSystems
Allelco Part Number
32D-A1104LUA-T
ECAD Model
Parts Description
MAGNETIC SWITCH UNIPOLAR 3SIP
Detailed Description
Package
3-SSIP
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 55590

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Quantity

Specifications

A1104LUA-T Tech Specifications
Allegro MicroSystems - A1104LUA-T technical specifications, attributes, parameters and parts with similar specifications to Allegro MicroSystems - A1104LUA-T

Product Attribute Attribute Value  
Manufacturer Allegro MicroSystems  
Voltage - Supply 3.8V ~ 24V  
Test Condition -40°C ~ 150°C  
Technology Hall Effect  
Supplier Device Package 3-SIP  
Series -  
Sensing Range 45mT Trip, 2.5mT Release  
Polarization South Pole  
Package / Case 3-SSIP  
Product Attribute Attribute Value  
Package Bulk  
Output Type Open Drain  
Operating Temperature -40°C ~ 150°C (TA)  
Mounting Type Through Hole  
Function Unipolar Switch  
Features -  
Current - Supply (Max) 7.5mA  
Current - Output (Max) 25mA  
Base Product Number A1104  

Parts Introduction

Manufacturer Part Number

A1104LUA-T

Manufacturer

Allegro MicroSystems

Introduction

Highly integrated Hall-effect magnetic sensor IC

Provides magnetic threshold detection for various applications

Product Features and Performance

Operates over a wide supply voltage range of 3.8V to 24V

Wide operating temperature range of -40°C to 150°C

Fast response time

Low current consumption

Product Advantages

Robust and reliable performance

Compact 3-SIP package

Suitable for various industrial and consumer applications

Key Technical Parameters

Supply voltage range: 3.8V to 24V

Operating temperature range: -40°C to 150°C

Output type: Open Drain

Supply current (max): 7.5mA

Output current (max): 25mA

Magnetic trip point: 45mT

Magnetic release point: 2.5mT

Quality and Safety Features

RoHS3 compliant

Rigorous quality control and testing

Compatibility

Suitable for a wide range of applications that require magnetic threshold detection

Application Areas

Industrial automation

White goods

Automotive

Consumer electronics

Product Lifecycle

Active product

Replacement and upgrade options available

Key Reasons to Choose This Product

Wide operating voltage and temperature range

Low power consumption

Fast response time

Robust and reliable performance

Compact and versatile package

Suitable for a variety of industrial and consumer applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Allegro MicroSystems A1104LUA-T

Product Attribute A1104LUA-T A1103LUA-T A1104EUA-T A1104ELHLT-T
Part Number A1104LUA-T A1103LUA-T A1104EUA-T A1104ELHLT-T
Manufacturer Allegro MicroSystems Allegro MicroSystems Allegro MicroSystems Allegro MicroSystems
Function Unipolar Switch Unipolar Switch Unipolar Switch Unipolar Switch
Current - Supply (Max) 7.5mA 7.5mA 7.5mA 7.5mA
Technology Hall Effect Hall Effect Hall Effect Hall Effect
Test Condition -40°C ~ 150°C -40°C ~ 150°C -40°C ~ 85°C -40°C ~ 85°C
Base Product Number A1104 A1103 - -
Series - - - -
Current - Output (Max) 25mA 25mA 25mA 25mA
Features - - - -
Mounting Type Through Hole Through Hole Through Hole Surface Mount
Package / Case 3-SSIP 3-SSIP 3-SSIP SOT-23W
Package Bulk Bulk Bulk Tape & Reel (TR)
Sensing Range 45mT Trip, 2.5mT Release 35.5mT Trip, 15mT Release 45mT Trip, 2.5mT Release 45mT Trip, 2.5mT Release
Polarization South Pole South Pole South Pole South Pole
Operating Temperature -40°C ~ 150°C (TA) -40°C ~ 150°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Supplier Device Package 3-SIP 3-SIP 3-SIP SOT-23W
Voltage - Supply 3.8V ~ 24V 3.8V ~ 24V 3.8V ~ 24V 3.8V ~ 24V
Output Type Open Drain Open Drain Open Drain Open Drain

A1104LUA-T Datasheet PDF

Download A1104LUA-T pdf datasheets and Allegro MicroSystems documentation for A1104LUA-T - Allegro MicroSystems.

PCN Packaging
Tape Change 27/Jan/2023.pdf
PCN Design/Specification
Cylindrical Battery Holders.pdf
HTML Datasheet
Cylindrical Battery Holders.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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A1104LUA-T Image

A1104LUA-T

Allegro MicroSystems
32D-A1104LUA-T

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