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Bipolar Position Sensor ICs

SS40A, SS40AF

Low-cost enhanced bipolar Hall-effect digital sensor ICs. Flat TO-92-style package. Digital sinking output

These small and versatile digital Hall-effect devices are operated by the magnetic field from a permanent magnet or an electromagnet, and are designed to respond to alternating North and South poles. The built-in regulator provides enhanced stability of operation from over a 4.5 Vdc to 24 Vdc supply voltage range, and internal circuitry is designed to prevent sensor damage in case the supply voltage polarity is accidentally reversed.

The open-collector sinking output voltage is easily interfaced with a wide variety of electronic circuits. Both products are designed for high volume applications. The SS40F is factory tested at 25°C [77°F] and the SS40AF is factory tested at both 25°C [77°F] and 125°C [257°F].

These products are available in a flat TO-92-style package with straight leads in bulk packaging.

Data Sheet
Name
Description
File Size
Date
Size
application/pdf 227.4 KB
7/15/2021
227.4 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
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 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 Selection Chart
application/pdf 181.38 KB
7/15/2021
181.38 KB
Magnetic Sensor IC Product Line Card
application/pdf 480.99 KB
8/11/2021
480.99 KB
Application Note
Name
Description
File Size
Date
Size
Trains & Rail Systems
application/pdf 971.16 KB
1/28/2022
971.16 KB
Defence Ground Vehicles
application/pdf 872.87 KB
3/10/2022
872.87 KB
Sensors and Switches: Solutions for Medical Applications
application/pdf 1.34 MB
11/23/2021
1.34 MB
Construction Vehicles
application/pdf 984.29 KB
1/27/2022
984.29 KB
Solutions For Healthier Air & HVAC Systems
application/pdf 3.88 MB
5/31/2022
3.88 MB
Agricultural Vehicles
application/pdf 1.11 MB
3/23/2022
1.11 MB
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
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
Flat TO-92-style straight standard leads lowres photo
image/jpeg 16.8 KB
7/15/2021
16.8 KB
Name
Description
File Size
Date
Size
Magnetic Sensor IC Selection Chart
181.38 KB
7/15/2021
181.38 KB
Making Sense of Sensing
3.37 MB
10/6/2021
3.37 MB
Flat TO-92-style straight standard leads highres photo
89.66 KB
7/15/2021
89.66 KB
Trains & Rail Systems
971.16 KB
1/28/2022
971.16 KB
Position Sensors Product Range Guide
4.85 MB
9/30/2021
4.85 MB
Defence Ground Vehicles
872.87 KB
3/10/2022
872.87 KB
Magnetic Sensor IC Product Line Card
480.99 KB
8/11/2021
480.99 KB
Sensors and Switches: Solutions for Medical Applications
1.34 MB
11/23/2021
1.34 MB
Magnetic Sensors CAD Models - grouped
130.4 KB
7/15/2021
130.4 KB
Construction Vehicles
984.29 KB
1/27/2022
984.29 KB
Magnetic Sensors Product Photos - grouped
1.22 MB
7/15/2021
1.22 MB
Solutions For Healthier Air & HVAC Systems
3.88 MB
5/31/2022
3.88 MB
Flat TO-92-style straight standard leads lowres photo
16.8 KB
7/15/2021
16.8 KB
Magnetic Sensor IC Flat TO-92-Style CAD Model
13.27 KB
7/15/2021
13.27 KB
Agricultural Vehicles
1.11 MB
3/23/2022
1.11 MB
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
Position Sensors Product Range Guide
4.85 MB
9/30/2021
Magnetic Sensors CAD Models - grouped
130.4 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 Selection Chart
181.38 KB
7/15/2021
Magnetic Sensor IC Product Line Card
480.99 KB
8/11/2021
Trains & Rail Systems
971.16 KB
1/28/2022
Defence Ground Vehicles
872.87 KB
3/10/2022
Sensors and Switches: Solutions for Medical Applications
1.34 MB
11/23/2021
Construction Vehicles
984.29 KB
1/27/2022
Solutions For Healthier Air & HVAC Systems
3.88 MB
5/31/2022
Agricultural Vehicles
1.11 MB
3/23/2022
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
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
Flat TO-92-style straight standard leads lowres photo
16.8 KB
7/15/2021
Image
SKU
Description
alt
SS40AF
SS40AF Hall-effect digital position sensor IC, bipolar, flat TO-92-style, straight standard leads, 1000 units/bag, factory tested (25°C) [77°F] and
alt
SS40F
SS40F Hall-effect digital position sensor IC, bipolar, flat TO-92-style package, straight standard leads, 1000 units/bag, factory tested (25°C) [77°F]
Image
SKU
Description
alt
SS40AF
SS40AF Hall-effect digital position sensor IC, bipolar, flat TO-92-style, straight standard leads, 1000 units/bag, factory tested (25°C) [77°F] and
alt
SS40F
SS40F Hall-effect digital position sensor IC, bipolar, flat TO-92-style package, straight standard leads, 1000 units/bag, factory tested (25°C) [77°F]