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HomeProductsSensors, TransducersMagnetic Sensors - Switches (Solid State)A1667LK-T
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A1667LK-T - Allegro MicroSystems

Manufacturer Part Number
A1667LK-T
Manufacturer
Allegro MicroSystems
Allelco Part Number
32D-A1667LK-T
ECAD Model
Parts Description
MAGNETIC SWITCH 4SIP
Detailed Description
Package
4-SSIP
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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In stock: 25951

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Specifications

A1667LK-T Tech Specifications
Allegro MicroSystems - A1667LK-T technical specifications, attributes, parameters and parts with similar specifications to Allegro MicroSystems - A1667LK-T

Product Attribute Attribute Value  
Manufacturer Allegro MicroSystems  
Voltage - Supply 4V ~ 24V  
Test Condition -  
Technology Hall Effect  
Supplier Device Package 4-SIP  
Series -  
Sensing Range 70% Trip, 30% Release  
Polarization North Pole, South Pole  
Package / Case 4-SSIP  
Product Attribute Attribute Value  
Package Bulk  
Output Type Analog Voltage  
Operating Temperature -40°C ~ 150°C (TA)  
Mounting Type Through Hole  
Function -  
Features -  
Current - Supply (Max) 12mA  
Current - Output (Max) 25mA  
Base Product Number A1667  

Parts Introduction

Manufacturer Part Number

A1667LK-T

Manufacturer

Allegro MicroSystems

Introduction

Magnetic sensor switch with analog voltage output

Designed for industrial and automotive applications

Product Features and Performance

Wide operating voltage range of 4V to 24V

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

Analog voltage output proportional to magnetic field

North and south pole sensitive

70% trip, 30% release sensing range

Maximum output current of 25mA

Hall effect technology

Product Advantages

Reliable and accurate magnetic sensing

Wide operating voltage and temperature range

Flexible analog voltage output

Versatile north and south pole sensing

Key Technical Parameters

Supply voltage: 4V to 24V

Operating temperature: -40°C to 150°C

Output type: Analog voltage

Maximum supply current: 12mA

Maximum output current: 25mA

Sensing range: 70% trip, 30% release

Technology: Hall effect

Quality and Safety Features

RoHS3 compliant

Robust 4-SIP package

Compatibility

Suitable for industrial and automotive applications

Application Areas

Industrial equipment

Automotive systems

Motion control

Position sensing

Product Lifecycle

Active product

Replacement and upgrade options available

Key Reasons to Choose This Product

Wide operating voltage and temperature range

Accurate and reliable magnetic sensing

Flexible analog voltage output

Versatile north and south pole sensing

RoHS3 compliance

Robust 4-SIP package

Parts with Similar Specifications

The three parts on the right have similar specifications to Allegro MicroSystems A1667LK-T

Product Attribute A1667LK-T A1699LUB-FSWPH-T A1684LUBTN-T A1667LLTR-T
Part Number A1667LK-T A1699LUB-FSWPH-T A1684LUBTN-T A1667LLTR-T
Manufacturer Allegro MicroSystems Allegro MicroSystems Allegro MicroSystems Allegro MicroSystems
Technology Hall Effect Hall Effect Hall Effect Hall Effect
Voltage - Supply 4V ~ 24V 4V ~ 24V 4V ~ 24V 4V ~ 24V
Test Condition - -40°C ~ 150°C -40°C ~ 150°C -
Function - Special Purpose Special Purpose -
Base Product Number A1667 A1699 A1684 A1667
Mounting Type Through Hole Through Hole Through Hole Surface Mount
Polarization North Pole, South Pole South Pole South Pole North Pole, South Pole
Package Bulk Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Features - - Temperature Compensated -
Output Type Analog Voltage PWM Open Collector Analog Voltage
Operating Temperature -40°C ~ 150°C (TA) -40°C ~ 150°C (TA) -40°C ~ 150°C (TA) -40°C ~ 150°C (TA)
Current - Output (Max) 25mA - - 25mA
Current - Supply (Max) 12mA 16mA 16mA 12mA
Supplier Device Package 4-SIP 2-SIP 2-SIP 8-SOIC
Series - Automotive, AEC-Q100 - -
Sensing Range 70% Trip, 30% Release 69% Trip, 31% Release 70% Trip, 30% Release 70% Trip, 30% Release
Package / Case 4-SSIP 2-SIP Module 2-SIP Module 8-SOIC (0.154', 3.90mm Width)

A1667LK-T Datasheet PDF

Download A1667LK-T pdf datasheets and Allegro MicroSystems documentation for A1667LK-T - Allegro MicroSystems.

PCN Packaging
Tape Change 27/Jan/2023.pdf
HTML Datasheet
Cylindrical Battery Holders.pdf
PCN Assembly/Origin
2.73KHz.pdf

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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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A1667LK-T Image

A1667LK-T

Allegro MicroSystems
32D-A1667LK-T

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