Parameters |
Mounting Type |
Through Hole |
Package / Case |
TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) |
Surface Mount |
NO |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Box (TB) |
Published |
2017 |
Series |
HAL® 581 |
JESD-609 Code |
e3 |
Feature |
Temperature Compensated |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Terminal Finish |
Matte Tin (Sn) |
Additional Feature |
REVERSE POLARITY PROTECTION |
Technology |
Hall Effect |
Voltage - Supply |
3.75V~24V |
Reach Compliance Code |
compliant |
Function |
Unipolar Switch |
Current - Supply (Max) |
17mA |
Body Length or Diameter |
4.06mm |
Body Breadth |
1.5 mm |
Output Type |
Current Source |
Termination Type |
SOLDER |
Polarization |
South Pole |
Test Condition |
25°C |
Housing |
PLASTIC |
Sensing Range |
13.8mT Trip, 8mT Release |
Hysteresis |
1.9 mT |
Magnetic Field Range-Min |
1.8 mT |
Output Interface Type |
2-WIRE INTERFACE |
Magnetic Field Range-Max |
8.2 mT |
Body Height |
3.05mm |
RoHS Status |
RoHS Compliant |
HAL581UA-K Overview
In order to protect the magnetic switch from damage, it is packaged in the Tape & Box (TB) enclosure. As a safety precaution, the magnetic switches are packaged in TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) packages. The magnetic switches are capable of supplying 17mA as their maximum current.
HAL581UA-K Features
Packaging: Tape & Box (TB)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.75V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Through Hole
Output Type: Current Source
Maximum Supply Current: 17mA
HAL581UA-K Applications
There are a lot of TDK-Micronas GmbH HAL581UA-K Magnetic Switches applications.
- Monitor protections of the safety gates
- Motor assemblies
- Counter pickup
- Security and military applications
- Anti-lock braking systems
- Reed switch replacement
- Position and limit sensing
- Speed and RPM (revolutions per minute) sensing
- Generator set
- Flow metering