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A3250LUA

A3250LUA datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Allegro MicroSystems stock available at Utmel

Manufacturer: Allegro MicroSystems
Origchip NO: 26-A3250LUA
Package: 3-SSIP
Datasheet: PDF
Stock: 893
Description: A3250LUA datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Allegro MicroSystems stock available at Utmel(Kg)

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Details

Tags

Parameters
Mounting Type	Through Hole
Package / Case	3-SSIP
Surface Mount	NO
Operating Temperature	-40°C~150°C TA
Packaging	Bulk
Published	2011
JESD-609 Code	e0
Feature	Programmable Trip Point
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	3
Type	Unipolar Switch
Terminal Finish	TIN LEAD
Additional Feature	REVERSE BATTERY PROTECTION
HTS Code	8542.39.00.01
Technology	Hall Effect
Voltage - Supply	4.2V~24V
Terminal Position	SINGLE
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Supply Voltage	12V
Terminal Pitch	1.27mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
JESD-30 Code	R-PSIP-T3
Function	Unipolar Switch
Current - Supply (Max)	7mA
Qualification Status	Not Qualified
Output Type	Open Collector
Max Output Current	20mA
Supply Voltage-Max (Vsup)	24V
Supply Voltage-Min (Vsup)	4.5V
Operating Supply Current	10mA
Polarization	South Pole
Sensing Range	Programmable
Height Seated (Max)	5.26mm
Length	4.105mm
Width	1.52mm
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead

A3250LUA Overview

In order to protect the magnetic switch from damage, it is packaged in the Bulk enclosure. For safety reasons, magnetic switches are packaged in 3-SSIP packages. To ensure good performance, the magnetic switches are capable of delivering 7mA as the maximum current. It is possible for these switches to operate at a maximum current of 20mA. This has 3 terminations. When this switch is functioning, its maximum voltage should be 24V. When this switch is operating reliably, it will supply 12V voltage. There is 4.5V minimum voltage that this magnetic switch can provide.

A3250LUA Features

Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.2V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
3 Terminations
Output Type: Open Collector
Maximum Supply Current: 7mA

A3250LUA Applications

There are a lot of Allegro MicroSystems A3250LUA Magnetic Switches applications.

Flow-rate sensing
Angle sensing
Fan speed measurement
End of travel and index sensors
Brushless DC (direct current) motor commutation
Motor and fan control
Geomagnetic field measurements
Counter pickup
Industrial controls
Position and limit sensing