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Speed and Direction, Speed Sensor ICs

VF401

Two-wire MR fine pitch ring magnet sensor IC. Flat, TO-92-style package. Enhanced sensitivity, ±7 G typ.. Digital sourcing output

The VF401 is a high performance, digital, 2-wire, MR (magnetoresistive) sensor in a miniature, flat, TO-92-style, plastic package with a current output, designed for sensing fine pitch ring magnets.

The unique VF401 bridge array (patent number 6,297,628) has been optimized to allow a greater air gap between the target and the sensor with reduced loss in sensor signal or accuracy.

The VF401 has a reduced sensitivity to run-out (shift in sensor position relative to the inside or outside diameter of the ring magnet). It is also less sensitive to tilt tolerance (deviation from parallel positioning of the sensing elements and ring magnet), accepting up to 10°, versus only 2° to 3° for typical ring magnet sensors, as well as being less sensitive to twist (deviation of perfect angular position of the bridge runners relative to the pole transitions).

Ficha Técnica
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VF401 2-Wire Fine Pitch Ring Magnet Sensor
application/pdf 174.06 KB
9/2/2021
174.06 KB
Manuais e guias
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Tamanho
Position Sensors Product Range Guide
application/pdf 4.85 MB
10/4/2021
4.85 MB
Transportation Range Guide
application/pdf 18.57 MB
10/4/2021
18.57 MB
Folheto
Nome
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Tamanho
Making Sense of Sensing
application/pdf 3.37 MB
10/6/2021
3.37 MB
Nota técnica
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Magnetic Sensor IC Product Line Card
application/pdf 480.99 KB
9/2/2021
480.99 KB
Magnetic Sensor IC Selection Chart --
application/pdf 372.87 KB
10/25/2022
372.87 KB
Nota de aplicação
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Tamanho do arquivo
Data
Tamanho
Agricultural Vehicles -
application/pdf 1.11 MB
10/25/2022
1.11 MB
Construction Vehicles -
application/pdf 984.29 KB
10/25/2022
984.29 KB
Solutions For Healthier Air & HVAC Systems
application/pdf 3.88 MB
5/31/2022
3.88 MB
Defence Ground Vehicles -
application/pdf 872.87 KB
10/25/2022
872.87 KB
Foto do produto
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VF401 highres photo
image/jpeg 75.35 KB
9/2/2021
75.35 KB
VF401 Product Photo
application/zip 85.61 KB
9/2/2021
85.61 KB
VF401 lowres photo
image/jpeg 17.56 KB
9/2/2021
17.56 KB
Nome
Descrição
Tamanho do arquivo
Data
Tamanho
Agricultural Vehicles -
1.11 MB
10/25/2022
1.11 MB
Making Sense of Sensing
3.37 MB
10/6/2021
3.37 MB
Construction Vehicles -
984.29 KB
10/25/2022
984.29 KB
VF401 highres photo
75.35 KB
9/2/2021
75.35 KB
Solutions For Healthier Air & HVAC Systems
3.88 MB
5/31/2022
3.88 MB
VF401 Product Photo
85.61 KB
9/2/2021
85.61 KB
Defence Ground Vehicles -
872.87 KB
10/25/2022
872.87 KB
VF401 lowres photo
17.56 KB
9/2/2021
17.56 KB
Magnetic Sensor IC Product Line Card
480.99 KB
9/2/2021
480.99 KB
Position Sensors Product Range Guide
4.85 MB
10/4/2021
4.85 MB
Transportation Range Guide
18.57 MB
10/4/2021
18.57 MB
Magnetic Sensor IC Selection Chart --
372.87 KB
10/25/2022
372.87 KB
VF401 2-Wire Fine Pitch Ring Magnet Sensor
174.06 KB
9/2/2021
174.06 KB
Nome
Descrição
Tamanho do arquivo
Data
Tamanho
VF401 2-Wire Fine Pitch Ring Magnet Sensor
174.06 KB
9/2/2021
Position Sensors Product Range Guide
4.85 MB
10/4/2021
Transportation Range Guide
18.57 MB
10/4/2021
Making Sense of Sensing
3.37 MB
10/6/2021
Magnetic Sensor IC Product Line Card
480.99 KB
9/2/2021
Magnetic Sensor IC Selection Chart --
372.87 KB
10/25/2022
Agricultural Vehicles -
1.11 MB
10/25/2022
Construction Vehicles -
984.29 KB
10/25/2022
Solutions For Healthier Air & HVAC Systems
3.88 MB
5/31/2022
Defence Ground Vehicles -
872.87 KB
10/25/2022
VF401 highres photo
75.35 KB
9/2/2021
VF401 Product Photo
85.61 KB
9/2/2021
VF401 lowres photo
17.56 KB
9/2/2021
Image
SKU
Description
alt
VF401
VF401 2-wire anisotropic magnetoresistive (AMR) sensor IC, ring magnet encoder, flat TO-92-style, 500 units/bulk
Image
SKU
Description
alt
VF401
VF401 2-wire anisotropic magnetoresistive (AMR) sensor IC, ring magnet encoder, flat TO-92-style, 500 units/bulk