HAL41FSO
HallweeExtended
-4.5mT -40℃~+150℃ 3.8V~60V 30mA 4.5mT 4.8mA 9mT Bipolar Open-drain Reverse voltage protection、Built-in Schmitt trigger SOT-23-3L Hall Switches ROHS
- Part id
- hallwee/HAL41FSO
- Category
- Hall Switches
- Package
- SOT-23-3L
- Pins
- 3
- In stock
- 1,838 at JLCPCB (C7420975)
Overview
The HAL41FSO is a hall Switche made by Hallwee in a SOT-23-3L package with 3 pins. -4.5mT -40℃~+150℃ 3.8V~60V 30mA 4.5mT 4.8mA 9mT Bipolar Open-drain Reverse voltage protection、Built-in Schmitt trigger SOT-23-3L Hall Switches ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23-3, from KiCad's library), ready for a KiCad board. 1,838 are in stock at JLCPCB (part C7420975).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
AH422SU
SOT-23-3L-40℃~+125℃ 2mT 3.5V~40V 3mT 6mA Open Collector Unipolar SOT-23-3L Hall Switches ROHSAlfaHall SwitchesMGH201B1T3
SOT-23-3-50℃~+150℃ 10kHz 3.5V~30V 3.5mT 3.5mT 50mA 5mA Bipolar Open Drain SOT-23-3 Hall Switches ROHSMegainHall SwitchesBDH8401F
SOT-23-3L-40℃~+150℃ 3.8V~60V 30mA 4.5mT 4.5mT 4.8mA Bipolar Open Collector SOT-23-3L Hall Switches ROHSBardeen Micro.Hall SwitchesSL3493LSW
SOT-23-3LSOT-23-3L Hall Switches ROHSSlkorHall SwitchesAH402HSU
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SOT-23-3L-3mT -40℃~+150℃ 2.7V~32V 2.7mA 30mA 3mT Bipolar Open Drain SOT-23-3L Hall Switches ROHSCONNTEKHall SwitchesMGH201A1T3
SOT-23-3-50℃~+150℃ 10kHz 3.5V~30V 4mT 4mT 50mA 5mA Bipolar Open Drain SOT-23-3 Hall Switches ROHSMegainHall SwitchesAH401FSU
SOT-23-3L-40℃~+150℃ 30mA 3V~60V 4.5mT 4.5mT 4.8mA Bipolar Open Collector Reverse voltage protection SOT-23-3L Hall Switches ROHSAlfaHall Switches
Questions
Is there a KiCad symbol and footprint for the HAL41FSO?
Yes. the footprint Package_TO_SOT_SMD:SOT-23-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the HAL41FSO?
SOT-23-3L, with 3 pins. Its footprint is drawn on this page.
Where is the HAL41FSO datasheet?
Hallwee publishes it: the Datasheet link on this page opens it.
Where can I order the HAL41FSO?
JLCPCB lists it as part C7420975, with 1,838 in stock; the sellers' links on this page open their listings.
What can replace the HAL41FSO?
Parts like it in the library: the AH422SU by Alfa, the MGH201B1T3 by Megain, the BDH8401F by Bardeen Micro. and the SL3493LSW by Slkor. Check their datasheets: a part that fits the footprint may still differ in its ratings.