ALLEGRO A1146ELHLT-T

Manufacturer No:

A1146ELHLT-T

Manufacturer:

ALLEGRO

Package:

SOT-23W

Description:

Automotive, AEC-Q100 Series Current Source 3.5V~24V -40°C~85°C TA Unipolar Switch South Pole 6mT Trip, 1mT Release 17mA-Supply (Max) Matte Tin (Sn) SOT-23W

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In Stock :Available

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A1146ELHLT-T information

ALLEGRO A1146ELHLT-T technical specifications, attributes, parameters and parts with similar specifications to ALLEGRO A1146ELHLT-T.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
SOT-23W

Surface Mount
YES

Operating Temperature
-40°C~85°C TA

Packaging
Tape & Reel (TR)

Series
Automotive, AEC-Q100

Published
2011

JESD-609 Code
e3

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
3

Type
Unipolar Switch

Terminal Finish
Matte Tin (Sn)

Additional Feature
REVERSE BATTERY PROTECTION

HTS Code
8542.39.00.01

Technology
Hall Effect

Voltage - Supply
3.5V~24V

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Supply Voltage
12V

Terminal Pitch
0.95mm

Reach Compliance Code
unknown

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Function
Unipolar Switch

Current - Supply (Max)
17mA

Qualification Status
Not Qualified

Output Type
Current Source

Supply Voltage-Max (Vsup)
24V

Supply Voltage-Min (Vsup)
3.5V

Operating Supply Current
6.9mA

Polarization
South Pole

Test Condition
-40°C ~ 85°C

Sensing Range
6mT Trip, 1mT Release

Length
2.98mm

Height Seated (Max)
1.13mm

Width
1.91mm

RoHS Status
RoHS Compliant

Lead Free
Lead Free

Download datasheets and manufacturer documentation for ALLEGRO A1146ELHLT-T.

Datasheets:

allegromicrosystems-a1146elhltt-datasheets-2522.pdf

allegromicrosystemsllc-a1146elhltt-datasheets-0503.pdf

A1146ELHLT-T 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 17mA. The document has 3 terminations. Switches like this should supply voltages no higher than 24V. It is normal for this switch to supply 12V in order to perform reliably. This magnetic switch can provide 3.5V voltage as the minimum voltage.

A1146ELHLT-T Features

Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.5V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
3 Terminations
Output Type: Current Source
Maximum Supply Current: 17mA

A1146ELHLT-T Applications

There are a lot of Allegro MicroSystems
A1146ELHLT-T 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.