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SM451R

SM451R datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Honeywell Sensing and Productivity Solutions stock available at Utmel


  • Manufacturer: Honeywell Sensing and Productivity Solutions
  • Origchip NO: 384-SM451R
  • Package: TO-226-3, TO-92-3 Short Body
  • Datasheet: PDF
  • Stock: 498
  • Description: SM451R datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Honeywell Sensing and Productivity Solutions stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 17 Weeks
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 Short Body
Surface Mount NO
Number of Pins 3
Operating Temperature -40°C~85°C TA
Packaging Bulk
Published 1997
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Integrated Circuit (IC)
Technology Magnetoresistive
Voltage - Supply 3V~24V
Function Omnipolar Switch
Current - Supply (Max) 5mA
Body Length or Diameter 4mm
Body Breadth 1.52 mm
Output Type Open Collector
Leakage Current 10μA
Polarization North Pole, South Pole
Nominal Supply Current 8mA
Output Current 40μA
Test Condition -40°C ~ 85°C
Sensing Range ±1.1mT Trip, ±0.2mT Release
Magnetic Field Range-Min 0.2 mT
Magnetic Field Range-Max 1.1 mT
REACH SVHC Unknown
RoHS Status RoHS Compliant

SM451R Overview


The magnetic switch is packaged in the Bulk to prevent damage. A safety precaution is taken by putting the magnetic switches into TO-226-3, TO-92-3 Short Body packages. A magnetic switch can supply a maximum current of 5mA if it is well designed. It is necessary to have a 3 pin for the switches to work. It is generally recommended that the switches output 40μA current. In theory, it should be capable of supplying 8mA when it is working.

SM451R Features


Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Through Hole
3 Pins
Output Type: Open Collector
Maximum Supply Current: 5mA

SM451R Applications


There are a lot of Honeywell Sensing and Productivity Solutions SM451R Magnetic Switches applications.

  • Process speed
  • RPM measurement
  • Medication dispensing control
  • Reed switch replacement
  • Robotics control
  • Magnetic encoders
  • Electric window lift
  • Exercise equipment
  • Clutch/brake position sensor
  • Commutation of brushless DC motors