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A1148LLHLT

A1148LLHLT datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Allegro MicroSystems stock available at Utmel

Manufacturer: Allegro MicroSystems
Origchip NO: 26-A1148LLHLT
Package: SOT-23W
Datasheet: PDF
Stock: 956
Description: A1148LLHLT 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	Surface Mount
Package / Case	SOT-23W
Surface Mount	YES
Number of Pins	3
Operating Temperature	-40°C~150°C TA
Packaging	Tape & Reel (TR)
Published	2010
Series	Automotive, AEC-Q100
JESD-609 Code	e0
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	3
Type	Unipolar Switch
Terminal Finish	Tin/Lead (Sn/Pb)
Technology	Hall Effect
Voltage - Supply	3.5V~24V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	240
Supply Voltage	12V
Terminal Pitch	0.95mm
Time@Peak Reflow Temperature-Max (s)	30
Function	Unipolar Switch
Current - Supply (Max)	17mA
Qualification Status	Not Qualified
Output Type	Current Source
Supply Voltage-Max (Vsup)	24V
Operating Supply Current	5mA
Polarization	South Pole
Test Condition	-40°C ~ 150°C
Sensing Range	8mT Trip, 1mT Release
Height Seated (Max)	1.17mm
Width	1.975mm
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead

A1148LLHLT Overview

ldeally, the magnetic switch should be packaged in the Tape & Reel (TR) for protection against damage. As a safety precaution, the magnetic switches are packaged in SOT-23W packages. In order to be effective, magnetic switches can provide a maximum current of 17mA. It is necessary to have a 3 pin for the switches to work. It has 3 terminations. It should supply a maximum voltage of 24V when it is functioning. In order to provide reliable performance, this switch normally supplies voltage 12V.

A1148LLHLT Features

Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.5V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Current Source
Maximum Supply Current: 17mA

A1148LLHLT Applications

There are a lot of Allegro MicroSystems A1148LLHLT Magnetic Switches applications.

Convertible roof position
Navigation
Tachometer
Lighting actuation slave sensor
Anti-lock braking systems
Spindles
Tachometers/counters
Open/close sensor for LCD screens/doors/lids/trunks
Robotics control
Control of magnetic apparatus