ALLEGRO A1425LK

Manufacturer No:

A1425LK

Manufacturer:

ALLEGRO

Package:

4-SSIP

Description:

Automotive, AEC-Q100 Series Open Drain 4V~26.5V -40°C~150°C TA Special Purpose South Pole 1.1mT Trip, -1.1mT Release 7mA-Supply (Max) TIN LEAD Temperature Compensated 4-SSIP

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In Stock :Available

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A1425LK information

ALLEGRO A1425LK technical specifications, attributes, parameters and parts with similar specifications to ALLEGRO A1425LK.

Type
Parameter

Mount
Through Hole

Mounting Type
Through Hole

Package / Case
4-SSIP

Number of Pins
4

Operating Temperature
-40°C~150°C TA

Packaging
Bulk

Series
Automotive, AEC-Q100

Published
2009

JESD-609 Code
e0

Feature
Temperature Compensated

Pbfree Code
no

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
4

Terminal Finish
TIN LEAD

Technology
Hall Effect

Voltage - Supply
4V~26.5V

Terminal Position
SINGLE

Peak Reflow Temperature (Cel)
240

Supply Voltage
12V

Terminal Pitch
1.27mm

Time@Peak Reflow Temperature-Max (s)
30

Function
Special Purpose

Current - Supply (Max)
7mA

Output Type
Open Drain

Max Output Current
25mA

Supply Voltage-Max (Vsup)
26.5V

Supply Voltage-Min (Vsup)
4V

Analog IC - Other Type
ANALOG CIRCUIT

Operating Supply Current
7mA

Polarization
South Pole

Output Current
25mA

Test Condition
-40°C ~ 150°C

Sensing Range
1.1mT Trip, -1.1mT Release

Length
5.22mm

Height Seated (Max)
5.67mm

Width
1.55mm

RoHS Status
RoHS Compliant

Lead Free
Contains Lead

Download datasheets and manufacturer documentation for ALLEGRO A1425LK.

Datasheets:

allegromicrosystems-a1425lkt-datasheets-5500.pdf

allegromicrosystemsllc-a1425lk-datasheets-0549.pdf

A1425LK Overview

Magnetic switches are packaged in Bulk to prevent damage. For safety reasons, magnetic switches are packaged in 4-SSIP packages. For good performance, magnetic switches can supply 7mA as their maximum current. When they work, these switches can output 25mA as their maximum current. Switches work with 4 pins. It has 4 terminations. Switches should generally output 25mA current. When this switch is working, it should supply a voltage of 26.5V . For reliable operation, this switch supplies 12V voltage. Magnetic switches can supply voltages as low as 4V.

A1425LK Features

Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4V~26.5V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
4 Pins
4 Terminations
Output Type: Open Drain
Maximum Supply Current: 7mA

A1425LK Applications

There are a lot of Allegro MicroSystems
A1425LK Magnetic Switches applications.

Tachometer
Counter pickup
Flow-rate sensing
Brushless DC (direct current) motor commutation
Motor and fan control
Robotics control
Electric window lift
Convertible roof position
Motor assemblies
Medication dispensing control

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.