Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

A3281LUA

A3281LUA

For Reference Only

Part Number A3281LUA
PNEDA Part # A3281LUA
Description MAGNETIC SWITCH LATCH 3SIP
Manufacturer Allegro MicroSystems, LLC
Unit Price Request a Quote
In Stock 5,004
Warehouses Shipped from Hong Kong SAR
Estimated Delivery May 24 - May 29 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

A3281LUA Resources

Brand Allegro MicroSystems, LLC
ECAD Module ECAD
Mfr. Part NumberA3281LUA
CategorySensorsMagnetic SensorsMagnetic Sensors - Switches (Solid State)

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • A3281LUA Datasheet
  • where to find A3281LUA
  • Allegro MicroSystems, LLC

  • Allegro MicroSystems, LLC A3281LUA
  • A3281LUA PDF Datasheet
  • A3281LUA Stock

  • A3281LUA Pinout
  • Datasheet A3281LUA
  • A3281LUA Supplier

  • Allegro MicroSystems, LLC Distributor
  • A3281LUA Price
  • A3281LUA Distributor

A3281LUA Specifications

ManufacturerAllegro MicroSystems, LLC
Series-
FunctionLatch
TechnologyHall Effect
PolarizationSouth Pole
Sensing Range9mT Trip, -9mT Release
Test Condition-40°C ~ 150°C
Voltage - Supply4.2V ~ 24V
Current - Supply (Max)8mA
Current - Output (Max)25mA
Output TypeOpen Collector
Features-
Operating Temperature-40°C ~ 150°C (TA)
Package / Case3-SSIP
Supplier Device Package3-SIP

The Products You May Be Interested In

A1140EUA

Allegro MicroSystems, LLC

Manufacturer

Allegro MicroSystems, LLC

Series

Automotive, AEC-Q100

Function

Unipolar Switch

Technology

Hall Effect

Polarization

South Pole

Sensing Range

11mT Trip, 4.5mT Release

Test Condition

-40°C ~ 85°C

Voltage - Supply

3.5V ~ 24V

Current - Supply (Max)

5mA

Current - Output (Max)

-

Output Type

Current Source

Features

-

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

3-SSIP

Supplier Device Package

3-SIP

SI7201-B-20-IV

Silicon Labs

Manufacturer

Silicon Labs

Series

Automotive, AEC-Q100

Function

Omnipolar Switch

Technology

Hall Effect

Polarization

Either

Sensing Range

±4.9mT Trip, ±2.3mT Release

Test Condition

-40°C ~ 125°C

Voltage - Supply

1.71V ~ 5.5V

Current - Supply (Max)

0.4µA (typ)

Current - Output (Max)

-

Output Type

Open Drain

Features

-

Operating Temperature

-40°C ~ 125°C (TA)

Package / Case

TO-236-3, SC-59, SOT-23-3

Supplier Device Package

SOT-23-3

HAL740SF-K

TDK-Micronas GmbH

Manufacturer

TDK-Micronas GmbH

Series

HAL® 7xy

Function

Unipolar Switch, Dual

Technology

Hall Effect

Polarization

North Pole, South Pole

Sensing Range

-16mT Trip, -3.5mT Release; 16mT Trip, 3.5mT Release

Test Condition

25°C

Voltage - Supply

3.8V ~ 24V

Current - Supply (Max)

9mA

Current - Output (Max)

20mA

Output Type

Open Drain

Features

Temperature Compensated

Operating Temperature

-40°C ~ 140°C (TA)

Package / Case

TO-243AA, Variant

Supplier Device Package

SOT-89B-2

TLV49611TAXBXA1

Infineon Technologies

Manufacturer

Infineon Technologies

Series

Automotive, AEC-Q100

Function

Latch

Technology

Hall Effect

Polarization

South Pole

Sensing Range

2mT Trip, -2mT Release

Test Condition

25°C

Voltage - Supply

3V ~ 26V

Current - Supply (Max)

2.5mA

Current - Output (Max)

25mA

Output Type

Open Drain

Features

Temperature Compensated

Operating Temperature

-40°C ~ 125°C (TA)

Package / Case

TO-226-3, TO-92-3 (TO-226AA)

Supplier Device Package

TO-92-3

HAL508UA-A

TDK-Micronas GmbH

Manufacturer

TDK-Micronas GmbH

Series

HAL® 5xy

Function

Unipolar Switch

Technology

Hall Effect

Polarization

South Pole

Sensing Range

20.7mT Trip, 13.5mT Release

Test Condition

25°C

Voltage - Supply

3.8V ~ 24V

Current - Supply (Max)

4.2mA

Current - Output (Max)

20mA

Output Type

Open Drain

Features

Temperature Compensated

Operating Temperature

-40°C ~ 170°C (TJ)

Package / Case

TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)

Supplier Device Package

TO-92UA-1

Recently Sold

AD9765ASTZ

AD9765ASTZ

Analog Devices

IC DAC 12BIT A-OUT 48LQFP

USB2512I-AEZG

USB2512I-AEZG

Microchip Technology

IC USB 2.0 2PORT HUB CTLR 36-QFN

MAX3221EETE+

MAX3221EETE+

Maxim Integrated

IC TRANSCEIVER FULL 1/1 16TQFN

LTST-C190KGKT

LTST-C190KGKT

Lite-On Inc.

LED GREEN CLEAR CHIP SMD

021702.5MXP

021702.5MXP

Littelfuse

FUSE GLASS 2.5A 250VAC 5X20MM

AOZ1094AIL

AOZ1094AIL

Alpha & Omega Semiconductor

IC REG BUCK ADJUSTABLE 5A 8SOIC

ACF451832-153-TD01

ACF451832-153-TD01

TDK

FILTER LC(T) SMD

SMD050-2

SMD050-2

Littelfuse

PTC RESET FUSE 60V 500MA 2SMD

HA7-5147-2

HA7-5147-2

Renesas Electronics America Inc.

IC OPAMP GP 1 CIRCUIT 8CERDIP

MBR0540T1G

MBR0540T1G

ON Semiconductor

DIODE SCHOTTKY 40V 500MA SOD123

MAX1823BEUB+

MAX1823BEUB+

Maxim Integrated

IC SW USB DUAL W/FB 10-UMAX

IHLP2525CZERR33M01

IHLP2525CZERR33M01

Vishay Dale

FIXED IND 330NH 20A 3.9 MOHM SMD