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AH1894-FA-7

AH1894-FA-7 datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Diodes Incorporated stock available at Utmel


  • Manufacturer: Diodes Incorporated
  • Origchip NO: 233-AH1894-FA-7
  • Package: 4-UFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 182
  • Description: AH1894-FA-7 datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Diodes Incorporated stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 4-UFDFN Exposed Pad
Number of Pins 4
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2013
JESD-609 Code e4
Feature Programmable Trip Point
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Technology Hall Effect
Voltage - Supply 1.6V~3.6V
Function Omnipolar Switch
Current - Supply (Max) 8μA
Body Length or Diameter 1.6mm
Body Breadth 1.2 mm
Output Type Push-Pull
Max Output Current 3.5mA
Termination Type SOLDER
Polarization North Pole, South Pole
Output Current 3.5mA
Max Supply Current 8μA
Sensing Method Hall Effect
Max Junction Temperature (Tj) 150°C
Sensing Range Programmable
Hysteresis 1 mT
Ambient Temperature Range High 85°C
Output Range 0.20-1.65V
Magnetic Field Range-Min 2 mT
Magnetic Field Range-Max 5.5 mT
Height 530μm
RoHS Status ROHS3 Compliant

AH1894-FA-7 Overview


Designed to protect magnetic switches from damage, the Tape & Reel (TR) package contains the switches. To ensure safety, the magnetic switches are packaged in 4-UFDFN Exposed Pad packages. In order to achieve good performance, the magnetic switches should be able to supply 8μA as the maximum current. If they are working properly, these switches can output a maximum current of 3.5mA. It is possible for these switches to supply a maximum current of 8μA. For the switches to work, they have 4 pins. The switches should normally output 3.5mA current.

AH1894-FA-7 Features


Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 1.6V~3.6V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
4 Pins
Output Type: Push-Pull
Maximum Supply Current: 8μA

AH1894-FA-7 Applications


There are a lot of Diodes Incorporated AH1894-FA-7 Magnetic Switches applications.

  • Transmission
  • Identification of magnetic patterns in cards and banknotes
  • End of travel and index sensors
  • Spindles
  • Encoders
  • CNC machine tools
  • White goods
  • Robotics control
  • Gear shift selectors and driver controls (PRNDL)
  • Conducting objects