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Omnipolar Position Sensor ICs

Standard Power Series

Omnipolar magnetoresistive. SOT-23, flat TO-92-style. 7 G typ., 11 G max. (SM351RT, SM451R): 14 G typ., 20 G max. (SM353RT, SM453R). 3 to 24 Vdc.

Honeywell Magnetoresistive Sensor ICs (integrated circuits), Standard Power Series, are ultra-sensitive devices designed for manufacturers who need a durable and reliable speed or position sensor for large air gaps or small magnetic fields in standard power (typically 3 Vdc to 24 Vdc) applications. Unlike reed switches and other magnetic sensors, Honeywell’s solid state design offers ultra-high sensitivity of 11 G max., making it the highest sensitivity sensor in its class for standard powered applications.

The Magnetoresistive Sensor ICs, Standard Power Series, respond to either a North or South pole applied in a direction parallel to the sensor. They do not require the magnet polarity to be identified, simplifying installation and potentially reducing system cost.

Data Sheet
Name
Description
File Size
Date
Size
Standard Power Series Magnetoresistive Sensor ICs Datasheet
application/pdf 614.01 KB
7/15/2021
614.01 KB
Manuals and Guides
Name
Description
File Size
Date
Size
Position Sensors Product Range Guide
application/pdf 4.85 MB
9/30/2021
4.85 MB
Installation Instructions
Name
Description
File Size
Date
Size
Standard Power Series Magnetoresistive Sensor ICs
application/pdf 582.54 KB
7/15/2021
582.54 KB
CAD Model
Name
Description
File Size
Date
Size
Magnetic Sensors CAD Models - grouped
application/zip 130.4 KB
7/15/2021
130.4 KB
Magnetic Sensor IC SOT-23 CAD Model
application/zip 16.4 KB
7/15/2021
16.4 KB
Magnetic Sensor IC Flat TO-92-Style CAD Model
application/zip 13.27 KB
7/15/2021
13.27 KB
Brochure
Name
Description
File Size
Date
Size
Making Sense of Sensing
application/pdf 3.37 MB
10/6/2021
3.37 MB
Controlling the Future with Technology
application/pdf 11.81 MB
8/17/2022
11.81 MB
Technical Note
Name
Description
File Size
Date
Size
Magnetic Sensor IC Product Line Card
application/pdf 480.99 KB
8/11/2021
480.99 KB
Magnetic Sensor IC Selection Chart
application/pdf 181.38 KB
7/15/2021
181.38 KB
Application Note
Name
Description
File Size
Date
Size
Defence Ground Vehicles
application/pdf 872.87 KB
3/10/2022
872.87 KB
Solutions For Healthier Air & HVAC Systems
application/pdf 3.88 MB
5/31/2022
3.88 MB
Construction Vehicles
application/pdf 984.29 KB
1/27/2022
984.29 KB
Standard Power Series Magnetoresistive Sensor ICs
application/pdf 374.71 KB
7/15/2021
374.71 KB
Sensors and Switches: Solutions for Medical Applications
application/pdf 1.34 MB
11/23/2021
1.34 MB
Agricultural Vehicles
application/pdf 1.11 MB
3/23/2022
1.11 MB
Trains & Rail Systems
application/pdf 971.16 KB
1/28/2022
971.16 KB
Platform Vehicles
application/pdf 628.05 KB
6/23/2022
628.05 KB
Forestry Vehicles
application/pdf 1.05 MB
6/23/2022
1.05 MB
All-Terrain Vehicle Solutions
application/pdf 803.57 KB
6/23/2022
803.57 KB
eBook
Name
Description
File Size
Date
Size
Redefining Road Rail & Rugged Applications
application/pdf 28.35 MB
6/23/2022
28.35 MB
Product Photo
Name
Description
File Size
Date
Size
SOT-23 highres photo
image/jpeg 115.42 KB
7/15/2021
115.42 KB
Flat TO-92-style straight standard leads lowres photo
image/jpeg 16.8 KB
7/15/2021
16.8 KB
SOT-23 lowres photo
image/jpeg 12.05 KB
7/15/2021
12.05 KB
Flat TO-92-style straight standard leads highres photo
image/jpeg 89.66 KB
7/15/2021
89.66 KB
Magnetic Sensors Product Photos - grouped
application/zip 1.22 MB
7/15/2021
1.22 MB
Name
Description
File Size
Date
Size
Defence Ground Vehicles
872.87 KB
3/10/2022
872.87 KB
Solutions For Healthier Air & HVAC Systems
3.88 MB
5/31/2022
3.88 MB
Construction Vehicles
984.29 KB
1/27/2022
984.29 KB
Standard Power Series Magnetoresistive Sensor ICs
374.71 KB
7/15/2021
374.71 KB
Magnetic Sensors CAD Models - grouped
130.4 KB
7/15/2021
130.4 KB
Magnetic Sensor IC SOT-23 CAD Model
16.4 KB
7/15/2021
16.4 KB
SOT-23 highres photo
115.42 KB
7/15/2021
115.42 KB
Flat TO-92-style straight standard leads lowres photo
16.8 KB
7/15/2021
16.8 KB
SOT-23 lowres photo
12.05 KB
7/15/2021
12.05 KB
Sensors and Switches: Solutions for Medical Applications
1.34 MB
11/23/2021
1.34 MB
Agricultural Vehicles
1.11 MB
3/23/2022
1.11 MB
Magnetic Sensor IC Flat TO-92-Style CAD Model
13.27 KB
7/15/2021
13.27 KB
Standard Power Series Magnetoresistive Sensor ICs Datasheet
614.01 KB
7/15/2021
614.01 KB
Flat TO-92-style straight standard leads highres photo
89.66 KB
7/15/2021
89.66 KB
Magnetic Sensors Product Photos - grouped
1.22 MB
7/15/2021
1.22 MB
Magnetic Sensor IC Product Line Card
480.99 KB
8/11/2021
480.99 KB
Position Sensors Product Range Guide
4.85 MB
9/30/2021
4.85 MB
Standard Power Series Magnetoresistive Sensor ICs
582.54 KB
7/15/2021
582.54 KB
Making Sense of Sensing
3.37 MB
10/6/2021
3.37 MB
Trains & Rail Systems
971.16 KB
1/28/2022
971.16 KB
Magnetic Sensor IC Selection Chart
181.38 KB
7/15/2021
181.38 KB
Redefining Road Rail & Rugged Applications
28.35 MB
6/23/2022
28.35 MB
Platform Vehicles
628.05 KB
6/23/2022
628.05 KB
Forestry Vehicles
1.05 MB
6/23/2022
1.05 MB
All-Terrain Vehicle Solutions
803.57 KB
6/23/2022
803.57 KB
Controlling the Future with Technology
11.81 MB
8/17/2022
11.81 MB
Name
Description
File Size
Date
Size
Standard Power Series Magnetoresistive Sensor ICs Datasheet
614.01 KB
7/15/2021
Position Sensors Product Range Guide
4.85 MB
9/30/2021
Standard Power Series Magnetoresistive Sensor ICs
582.54 KB
7/15/2021
Magnetic Sensors CAD Models - grouped
130.4 KB
7/15/2021
Magnetic Sensor IC SOT-23 CAD Model
16.4 KB
7/15/2021
Magnetic Sensor IC Flat TO-92-Style CAD Model
13.27 KB
7/15/2021
Making Sense of Sensing
3.37 MB
10/6/2021
Controlling the Future with Technology
11.81 MB
8/17/2022
Magnetic Sensor IC Product Line Card
480.99 KB
8/11/2021
Magnetic Sensor IC Selection Chart
181.38 KB
7/15/2021
Defence Ground Vehicles
872.87 KB
3/10/2022
Solutions For Healthier Air & HVAC Systems
3.88 MB
5/31/2022
Construction Vehicles
984.29 KB
1/27/2022
Standard Power Series Magnetoresistive Sensor ICs
374.71 KB
7/15/2021
Sensors and Switches: Solutions for Medical Applications
1.34 MB
11/23/2021
Agricultural Vehicles
1.11 MB
3/23/2022
Trains & Rail Systems
971.16 KB
1/28/2022
Platform Vehicles
628.05 KB
6/23/2022
Forestry Vehicles
1.05 MB
6/23/2022
All-Terrain Vehicle Solutions
803.57 KB
6/23/2022
Redefining Road Rail & Rugged Applications
28.35 MB
6/23/2022
SOT-23 highres photo
115.42 KB
7/15/2021
Flat TO-92-style straight standard leads lowres photo
16.8 KB
7/15/2021
SOT-23 lowres photo
12.05 KB
7/15/2021
Flat TO-92-style straight standard leads highres photo
89.66 KB
7/15/2021
Magnetic Sensors Product Photos - grouped
1.22 MB
7/15/2021
Image
SKU
Description
alt
SM351RT
Standard Power Series anisotropic magnetoresistive (AMR) sensor IC, omnipolar, ultra-high sensitivity (7 G typ. operate, 11 G max. operate), SOT-23, 3000 units/tape and 178 mm [7 in] reel
alt
SM353RT
Standard Power Series anisotropic magnetoresistive (AMR) sensor IC, omnipolar, very high sensitivity (14 G typ. operate, 20 G max. operate) SOT-23, 3000 units/tape and 178 mm [7 in] reel
alt
SM451R
Standard Power Series anisotropic magnetoresistive (AMR) sensor IC, omnipolar, ultra-high sensitivity (7 G typ. operate, 11 G max. operate), flat TO-92-style, 1000 units/bulk
alt
SM453R
Standard Power Series anisotropic magnetoresistive (AMR) sensor IC, omnipolar, very high sensitivity (14 G typ. operate, 20 G max. operate), flat TO-92-style, 1000 units/bulk
Image
SKU
Description
alt
SM351RT
Standard Power Series anisotropic magnetoresistive (AMR) sensor IC, omnipolar, ultra-high sensitivity (7 G typ. operate, 11 G max. operate), SOT-23, 3000 units/tape and 178 mm [7 in] reel
alt
SM353RT
Standard Power Series anisotropic magnetoresistive (AMR) sensor IC, omnipolar, very high sensitivity (14 G typ. operate, 20 G max. operate) SOT-23, 3000 units/tape and 178 mm [7 in] reel
alt
SM451R
Standard Power Series anisotropic magnetoresistive (AMR) sensor IC, omnipolar, ultra-high sensitivity (7 G typ. operate, 11 G max. operate), flat TO-92-style, 1000 units/bulk
alt
SM453R
Standard Power Series anisotropic magnetoresistive (AMR) sensor IC, omnipolar, very high sensitivity (14 G typ. operate, 20 G max. operate), flat TO-92-style, 1000 units/bulk