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SS443A

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SS443A

MAGNETIC SWITCH UNIPOLAR RADIAL

Manufacturer: Honeywell Sensing and Productivity Solutions

Categories: Switches (Solid State)

Quality Control: Learn More

Honeywell Sensing and Productivity Solutions SS400 Series SS443A is a unipolar Hall effect digital switch featuring an open collector output. This component is designed for applications requiring sensitive magnetic field detection with a trip point of 18mT and a release point of 7.5mT. It operates over a wide temperature range of -40°C to 150°C, with a supply voltage range of 3.8V to 30V. The SS443A offers excellent temperature compensation and a maximum supply current of 10mA, with a maximum output current of 20mA. Its radial lead package (TO-226-3, TO-92-3 Short Body) facilitates through-hole mounting. This device is commonly utilized in automotive systems, industrial automation, and consumer electronics for position sensing and speed detection.

Additional Information

Series: SS400RoHS Status: ROHS3 CompliantManufacturer Lead Time: 33 week(s)Product Status: ActivePackaging: BulkDatasheet:
Technical Details:
FeaturesTemperature Compensated
PackagingBulk
Package / CaseTO-226-3, TO-92-3 Short Body
Output TypeOpen Collector
PolarizationSouth Pole
Mounting TypeThrough Hole
FunctionUnipolar Switch
Operating Temperature-40°C ~ 150°C (TA)
Voltage - Supply3.8V ~ 30V
TechnologyHall Effect
Sensing Range18mT Trip, 7.5mT Release
Current - Output (Max)20mA
Current - Supply (Max)10mA
Supplier Device PackageRadial Lead
Test Condition25°C

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