ALLEGRO A3214ELHLT

Manufacturer No:

A3214ELHLT

Manufacturer:

ALLEGRO

Package:

SOT-23W

Description:

Open Drain 2.4V~5.5V -40°C~85°C TA Omnipolar Switch North Pole, South Pole ±7mT Trip, ±1mT Release 2mA-Supply (Max) 1mA-Output (Max) SOT-23W

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In Stock :Available

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A3214ELHLT information

ALLEGRO A3214ELHLT technical specifications, attributes, parameters and parts with similar specifications to ALLEGRO A3214ELHLT.

Type
Parameter

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
SOT-23W

Number of Pins
3

Supplier Device Package
SOT-23W

Operating Temperature
-40°C~85°C TA

Packaging
Tape & Reel (TR)

Published
2003

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Type
Omnipolar Switch

Max Operating Temperature
85°C

Min Operating Temperature
-40°C

Technology
Hall Effect

Voltage - Supply
2.4V~5.5V

Function
Omnipolar Switch

Current - Supply (Max)
2mA

Output Type
Open Drain

Max Output Current
1mA

Operating Supply Voltage
3V

Max Supply Voltage
5.5V

Min Supply Voltage
2.4V

Operating Supply Current
2mA

Polarization
North Pole, South Pole

Output Current
1mA

Test Condition
-40°C ~ 85°C

Sensing Range
±7mT Trip, ±1mT Release

RoHS Status
RoHS Compliant

Lead Free
Contains Lead

Download datasheets and manufacturer documentation for ALLEGRO A3214ELHLT.

Datasheets:

allegromicrosystems-a3213elhltt-datasheets-8593.pdf

allegromicrosystemsllc-a3214elhlt-datasheets-0605.pdf

A3214ELHLT Overview

A protective Tape & Reel (TR) package surrounds the magnetic switch to protect it from damage. Magnet switches are packed in SOT-23W packages for safety reasons. As a maximum current, magnetic switches can supply 2mA. In operation, these switches can output a maximum current of 1mA. A magnetic switch should only output 1mA current. Switches are operated by 3 pins. The switches should typically output 1mA of current. A magnetic switch can be set to 85°C for its maximum operating temperature. This magnetic switch works best at temperatures above -40°C. It is possible that the magnetic switches would supply 3V voltage when they are in operation. The maximum voltage that could be provided by this electronic component is 5.5V. Switches like these can provide voltages as low as 2.4V.

A3214ELHLT Features

Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 2.4V~5.5V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
3 Pins
Output Type: Open Drain
Maximum Supply Current: 2mA

A3214ELHLT Applications

There are a lot of Allegro MicroSystems
A3214ELHLT Magnetic Switches applications.

Motor and fan control
Robotics control
Electric window lift
Convertible roof position
Motor assemblies
Medication dispensing control
Security and military applications
Detection of ferromagnetic
Discrimination of ferromagnetic
Localization of ferromagnetic

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.