BU52021HFV-TR
- Mfr.Part #
- BU52021HFV-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SOT-665
- Datasheet
- Download
- Description
- MAGNETIC SWITCH OMNIPOLAR HVSOF5
- Stock
- 416
- In Stock :
- 416
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 2.4V~3.6V
- Output Type :
- Push-Pull
- Housing :
- Plastic
- Contact Plating :
- Copper, Silver, Tin
- Output Current :
- 1mA
- Magnetic Field Range-Min :
- 0.8 mT
- Max Supply Current :
- 12μA
- Current Rating :
- 8μA
- Output Range :
- 0.20-1.60V
- Output Polarity :
- Inverting
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Omnipolar Switch
- Hysteresis :
- 0.8 mT
- Body Breadth :
- 1.2 mm
- Package / Case :
- SOT-665
- Polarization :
- North Pole, South Pole
- Body Height :
- 0.6mm
- Max Power Dissipation :
- 536mW
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 6
- Operating Temperature :
- -40°C~85°C TA
- Power Dissipation :
- 536mW
- Test Condition :
- 25°C
- Radiation Hardening :
- No
- Max Output Current :
- 1mA
- REACH SVHC :
- No SVHC
- Type :
- Omnipolar Switch
- Factory Lead Time :
- 10 Weeks
- Lead Free :
- Lead Free
- Body Length or Diameter :
- 1.6mm
- Power Supplies :
- 3V
- Sensing Method :
- Hall Effect
- Termination :
- SMD/SMT
- Published :
- 2008
- Sensing Range :
- ±5.5mT Trip, ±0.8mT Release
- Mounting Type :
- Surface Mount
- Additional Feature :
- SEATED HEIGHT-MAX
- Number of Pins :
- 5
- Pbfree Code :
- yes
- Nominal Supply Current :
- 8μA
- Datasheets
- BU52021HFV-TR
BU52021HFV-TR Documents

Push-Pull 2.4V~3.6V -40°C~85°C TA Omnipolar Switch North Pole, South Pole ±5.5mT Trip, ±0.8mT Release SOT-665
BU52021HFV-TR Overview
Magnetic switches are packaged in Tape & Reel (TR) to prevent damage. For safety reasons, magnetic switches are packaged in SOT-665 packages. When they work, these switches can output 1mA as their maximum current. These switches can supply a maximum current of 12μA. Switches work with 5 pins. It has 6 terminations. Switches should generally output 1mA current. When working, it can supply 8μA current.
BU52021HFV-TR Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 2.4V~3.6V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
5 Pins
6 Terminations
Output Type: Push-Pull
BU52021HFV-TR Applications
There are a lot of ROHM Semiconductor
BU52021HFV-TR Magnetic Switches applications.
- Tachometer
- Counter pickup
- Flow-rate sensing
- Brushless DC (direct current) motor commutation
- Motor and fan control
- Robotics control
- Electric window lift
- Convertible roof position
- Motor assemblies
- Medication dispensing control
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