A3251EUA
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- Mfr.Part #
- A3251EUA
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 3-SSIP
- Datasheet
- Download
- Description
- MAGNETIC SWITCH UNIPOLAR 3SIP
- Stock
- 35,582
- In Stock ：
- 35,582
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- JESD-609 Code :
- e0
- Terminal Pitch :
- 1.27mm
- Polarization :
- South Pole
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Current - Supply (Max) :
- 7mA
- Voltage - Supply :
- 4.2V~24V
- Function :
- Unipolar Switch
- Published :
- 2011
- Packaging :
- Bulk
- Supply Voltage-Max (Vsup) :
- 24V
- Peak Reflow Temperature (Cel) :
- 240
- HTS Code :
- 8542.39.00.01
- Supply Voltage-Min (Vsup) :
- 4.2V
- Operating Temperature :
- -40°C~85°C TA
- Current - Output (Max) :
- 20mA
- Number of Terminations :
- 3
- Height Seated (Max) :
- 5.26mm
- JESD-30 Code :
- R-PSIP-T3
- Qualification Status :
- Not Qualified
- Feature :
- Programmable Trip Point
- Package / Case :
- 3-SSIP
- RoHS Status :
- Non-RoHS Compliant
- Terminal Finish :
- TIN LEAD
- Supply Voltage :
- 12V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Sensing Range :
- Programmable
- Surface Mount :
- No
- Width :
- 1.52mm
- Terminal Position :
- Single
- Length :
- 4.105mm
- Mounting Type :
- Through Hole
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Output Type :
- Open Collector
- Datasheets
- A3251EUA
Open Collector 4.2V~24V -40°C~85°C TA Unipolar Switch South Pole Programmable 7mA-Supply (Max) 20mA-Output (Max) TIN LEAD Programmable Trip Point 3-SSIP
A3251EUA Overview
In order to prevent damage, the magnetic switch is packaged in the Bulk. 3-SSIP packages are used to protect the magnetic switches from damage. In order to perform well, magnetic switches can provide a maximum current of 7mA. Magnetic switches should be able to output 20mA of current. It contains 3 terminations. In order for this switch to work, the maximum voltage should be 24V. For reliable performance, this switch usually provides 12V voltage. It is possible for this magnetic switch to supply a voltage as low as 4.2V.
A3251EUA Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.2V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Through Hole
3 Terminations
Output Type: Open Collector
Maximum Supply Current: 7mA
A3251EUA Applications
There are a lot of Allegro MicroSystems
A3251EUA Magnetic Switches applications.
- 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
- Security and military applications
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