A1102EUA-T
- Mfr.Part #
- A1102EUA-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 3-SSIP
- Datasheet
- Download
- Description
- MAGNETIC SWITCH UNIPOLAR 3SIP
- Stock
- 1,816
- In Stock :
- 1,816
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Polarization :
- South Pole
- Output Voltage :
- 30V
- Supply Voltage :
- 12V
- Output Type :
- Open Drain
- Number of Pins :
- 3
- Length :
- 4.09mm
- Test Condition :
- -40°C ~ 85°C
- Type :
- Hall Effect Sensor, Unipolar Switch
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Function :
- Unipolar Switch
- Max Junction Temperature (Tj) :
- 165°C
- Width :
- 1.52mm
- Operating Supply Current :
- 7.5mA
- Terminal Position :
- Single
- Operating Supply Voltage :
- 5V
- Published :
- 2009
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Supply :
- 3.8V~24V
- REACH SVHC :
- No SVHC
- Max Supply Current :
- 7.5mA
- Number of Terminations :
- 3
- Output Current :
- 20mA
- Sensing Method :
- Hall Effect
- Packaging :
- Bulk
- Mounting Type :
- Through Hole
- Package / Case :
- 3-SSIP
- Pbfree Code :
- yes
- Sensing Range :
- 24.5mT Trip, 6mT Release
- Terminal Pitch :
- 1.27mm
- Height :
- 4.12mm
- JESD-609 Code :
- e3
- Supply Voltage-Max (Vsup) :
- 24V
- Additional Feature :
- REVERSE BATTERY PROTECTION
- Factory Lead Time :
- 8 Weeks
- Max Output Current :
- 25mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Through Hole
- Ambient Temperature Range High :
- 85°C
- Datasheets
- A1102EUA-T

Open Drain 3.8V~24V -40°C~85°C TA Unipolar Switch South Pole 24.5mT Trip, 6mT Release Matte Tin (Sn) 3-SSIP
A1102EUA-T Overview
In order to prevent damage, the magnetic switch is packaged in the Bulk. Safety precautions are taken by packaging the magnetic switches in 3-SSIP packages. In operation, these switches can output a maximum current of 25mA. It is possible to supply 7.5mA current with these switches. The switches have 3 pins for working. It has 3 terminations. A switch's current output should generally be 20mA. In order for this switch to function, its maximum voltage should be 24V. For reliable performance, this switch usually provides 12V voltage. During operation, the magnetic switches could provide 5V voltage.
A1102EUA-T Features
-
Packaging: Bulk
-
Moisture Sensitivity Level (MSL): 1 (Unlimited)
-
Supply Voltage: 3.8V~24V
-
Operating Temperature: -40°C~85°C TA
-
Mounting Type: Through Hole
-
3 Pins
-
3 Terminations
-
Output Type: Open Drain
A1102EUA-T Applications
There are a lot of Allegro MicroSystems A1102EUA-T Magnetic Switches applications.
-
Tachometer
-
Process speed
-
Security and military applications
-
Transmission
-
Angle sensing
-
Discrimination of ferromagnetic
-
Flow-rate sensing
-
Speed and direction of gears
-
Conducting objects
-
Reed switch replacement
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