Allegro MicroSystems, LLC A1157LLHLX-T
- Part Number:
- A1157LLHLX-T
- Manufacturer:
- Allegro MicroSystems, LLC
- Ventron No:
- 8921939-A1157LLHLX-T
- Description:
- Current Source 3V~24V -40°C~150°C TA Unipolar Switch South Pole 8mT Trip, 1mT Release Matte Tin (Sn) SOT-23W
- ECAD Model:
-
- Datasheet:
- A1157LLHLX-T
Allegro MicroSystems, LLC A1157LLHLX-T technical specifications, attributes, parameters and parts with similar specifications to Allegro MicroSystems, LLC A1157LLHLX-T.
- Factory Lead Time18 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / CaseSOT-23W
- Number of Pins3
- Operating Temperature-40°C~150°C TA
- PackagingTape & Reel (TR)
- Published2012
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations3
- Terminal FinishMatte Tin (Sn)
- Additional FeatureREVERSE BATTERY PROTECTION
- SubcategoryOther Sensors/Transducers
- TechnologyHall Effect
- Voltage - Supply3V~24V
- FunctionUnipolar Switch
- Body Length or Diameter2.98mm
- Body Breadth1.91 mm
- Output TypeCurrent Source
- Operating Supply Current5mA
- PolarizationSouth Pole
- Max Supply Current17mA
- Test Condition-40°C ~ 150°C
- Sensing Range8mT Trip, 1mT Release
- Magnetic Field Range-Min4.5 mT
- Magnetic Field Range-Max11 mT
- Body Height1mm
- RoHS StatusROHS3 Compliant
A1157LLHLX-T Overview
A protective Tape & Reel (TR) package surrounds the magnetic switch to protect it from damage. Magnet switches are packed in SOT-23W packages for safety reasons. This switch can supply a maximum of 17mA amps. Switches are operated by 3 pins. The document has 3 terminations.
A1157LLHLX-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Current Source
A1157LLHLX-T Applications
There are a lot of Allegro MicroSystems
A1157LLHLX-T Magnetic Switches applications.
Motor and fan control
Robotics control
Electric window lift
Convertible roof position
Motor assemblies
Medication dispensing control
Security and military applications
Detection of ferromagnetic
Discrimination of ferromagnetic
Localization of ferromagnetic
A protective Tape & Reel (TR) package surrounds the magnetic switch to protect it from damage. Magnet switches are packed in SOT-23W packages for safety reasons. This switch can supply a maximum of 17mA amps. Switches are operated by 3 pins. The document has 3 terminations.
A1157LLHLX-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Current Source
A1157LLHLX-T Applications
There are a lot of Allegro MicroSystems
A1157LLHLX-T Magnetic Switches applications.
Motor and fan control
Robotics control
Electric window lift
Convertible roof position
Motor assemblies
Medication dispensing control
Security and military applications
Detection of ferromagnetic
Discrimination of ferromagnetic
Localization of ferromagnetic
A1157LLHLX-T More Descriptions
MAGNETIC FIELD SENSOR-HALL EFFECT 4.5-11mT RECTANGULAR SURFACE MOUNT
Chopper-Stabilized, Two-Wire Hall-Effect Switches
MAGNETIC SWITCH UNIPOLAR SOT23W
IC, SENSOR, HALL EFFECT, UNIPOLAR, SOT23W-3; Hall Effect Type:Unipolar; Sensor Case Style:SOT-23; No. of Pins:3; Supply Voltage Min:3V; Supply Voltage Max:24V; Operating Temperature Min:-40°C; Operating Temperature Max:150°C; MSL:- ;RoHS Compliant: Yes
Chopper-Stabilized, Two-Wire Hall-Effect Switches
MAGNETIC SWITCH UNIPOLAR SOT23W
IC, SENSOR, HALL EFFECT, UNIPOLAR, SOT23W-3; Hall Effect Type:Unipolar; Sensor Case Style:SOT-23; No. of Pins:3; Supply Voltage Min:3V; Supply Voltage Max:24V; Operating Temperature Min:-40°C; Operating Temperature Max:150°C; MSL:- ;RoHS Compliant: Yes
The three parts on the right have similar specifications to A1157LLHLX-T.
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ImagePart NumberManufacturerFactory Lead TimeMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminal FinishAdditional FeatureSubcategoryTechnologyVoltage - SupplyFunctionBody Length or DiameterBody BreadthOutput TypeOperating Supply CurrentPolarizationMax Supply CurrentTest ConditionSensing RangeMagnetic Field Range-MinMagnetic Field Range-MaxBody HeightRoHS StatusSeriesCurrent - Supply (Max)View Compare
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A1157LLHLX-T18 WeeksSurface MountSurface MountSOT-23W3-40°C~150°C TATape & Reel (TR)2012e3yesActive1 (Unlimited)3Matte Tin (Sn)REVERSE BATTERY PROTECTIONOther Sensors/TransducersHall Effect3V~24VUnipolar Switch2.98mm1.91 mmCurrent Source5mASouth Pole17mA-40°C ~ 150°C8mT Trip, 1mT Release4.5 mT11 mT1mmROHS3 Compliant--- -
18 Weeks-Through Hole2-SIP Module--40°C~150°CTape & Reel (TR)---Active1 (Unlimited)----Hall Effect3V~24VUnipolar Switch--Current Source-South Pole--40°C ~ 150°C11mT Trip, 4.5mT Release---ROHS3 CompliantAutomotive, AEC-Q10017mA
-
8 Weeks-Surface MountSOT-23W--40°C~150°C TATape & Reel (TR)---Active1 (Unlimited)----Hall Effect3V~24VUnipolar Switch--Current Source-South Pole--40°C ~ 150°C11mT Trip, 4.5mT Release---ROHS3 CompliantAutomotive, AEC-Q10017mA
-
8 Weeks-Surface MountSOT-23W--40°C~150°C TATape & Reel (TR)---Active1 (Unlimited)----Hall Effect3V~24VUnipolar Switch--Current Source-South Pole--40°C ~ 150°C11mT Trip, 4.5mT Release---ROHS3 CompliantAutomotive, AEC-Q10017mA
-
Automotive, AEC-Q100 Series Current Source 3V~24V -40°C~150°C Unipolar Switch South Pole 11mT Trip, 4.5mT Release 17mA-Supply (Max) 2-SIP Module
-
Automotive, AEC-Q100 Series Current Source 3V~24V -40°C~150°C Unipolar Switch South Pole 11mT Trip, 4.5mT Release 17mA-Supply (Max) 2-SIP Module
-
Automotive, AEC-Q100 Series Current Source 3V~24V -40°C~150°C Unipolar Switch South Pole 11mT Trip, 4.5mT Release 17mA-Supply (Max) Matte Tin (Sn) 2-SIP Module
-
Automotive, AEC-Q100 Series Current Source 3V~24V -40°C~150°C TA Unipolar Switch South Pole 11mT Trip, 4.5mT Release 17mA-Supply (Max) SOT-23W
-
Automotive, AEC-Q100 Series Current Source 3V~24V -40°C~150°C TA Unipolar Switch South Pole 11mT Trip, 4.5mT Release 17mA-Supply (Max) SOT-23W
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