磁传感器
SS311PT、SS411P
内置上拉电阻的低成本双极数字式霍尔效应传感器集成电路。SOT-23 (SS311PT)、扁平 TO-92 样式 (SS411P) 封装。电流沉输出
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Overview
这些 SS311PT/SS411P 小型多功能的数字霍尔效应装置由永磁体或者电磁体所提供的磁场进行工作，可以对交替的北磁极和南磁极作出响应。
这些双极传感器集成电路提高了灵敏度，因而允许使用成本往往较低的磁体。内部上拉电阻往往消除了对外部组件的需求，从而进一步帮助降低系统成本。这些经济型双极传感器适用于很多简单、大批量、成本敏感的旋转感应应用场合。
2.7 Vdc 至 7 Vdc 的电源电压范围允许此装置在低电压应用中使用。
S311PT 的极小尺寸需要的 PCB（印刷电路板）空间更少，可在更小的组装中使用。
这些传感器有两种封装类型：SS311PT 采用超小型 SOT-23 表面贴装型封装，SS411P 采用引脚扁平 TO-92 型封装。
SS311PT 可用卷带和卷盘（每卷 3000 个）包装；SS411P 为散装（每袋 1000 个）。
Data Sheet
Name
Description
File Size
Date
Size
SS311PT/SS411P Bipolar Hall-Effect Digital Position Sensor ICs with Built-in Pull-up Resistor
application/pdf 193.98 KB
7/15/2021
193.98 KB
Manuals and Guides
Name
Description
File Size
Date
Size
Position Sensors Product Range Guide
application/pdf 4.85 MB
12/20/2022
4.85 MB
Installation Instructions
Name
Description
File Size
Date
Size
SS311PT/SS411P Bipolar Hall-Effect Digital Position Sensors with Built-in Pull-up Resistor
application/pdf 125.13 KB
7/15/2021
125.13 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
Controlling the Future with Technology
application/pdf 11.8 MB
3/7/2023
11.8 MB
Industrial Applications: Going Beyond Limits
application/pdf 16.68 MB
2/11/2025
16.68 MB
Technical Note
Name
Description
File Size
Date
Size
Magnetic Sensor IC Selection Chart
application/pdf 383.21 KB
3/6/2025
383.21 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
Solutions For Healthier Air & HVAC Systems
application/pdf 3.88 MB
5/31/2022
3.88 MB
Sensors and Switches: Solutions for Medical Applications
application/pdf 1.34 MB
5/18/2023
1.34 MB
Magnetic Position Sensing in Brushless DC Electric Motors
application/pdf 516.73 KB
7/15/2021
516.73 KB
eBook
Name
Description
File Size
Date
Size
Redefining Road Rail & Rugged Applications
application/pdf 28.35 MB
12/20/2022
28.35 MB
Product Photo
Name
Description
File Size
Date
Size
Magnetic Sensors Product Photos - grouped
application/zip 1.22 MB
7/15/2021
1.22 MB
Flat TO-92-style straight standard leads highres photo
image/jpeg 89.66 KB
7/15/2021
89.66 KB
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
Redefining Road Rail & Rugged Applications
application/pdf 28.35 MB
12/20/2022
28.35 MB
Controlling the Future with Technology
application/pdf 11.8 MB
3/7/2023
11.8 MB
Industrial Applications: Going Beyond Limits
application/pdf 16.68 MB
2/11/2025
16.68 MB
Magnetic Sensors CAD Models - grouped
application/zip 130.4 KB
7/15/2021
130.4 KB
SS311PT/SS411P Bipolar Hall-Effect Digital Position Sensor ICs with Built-in Pull-up Resistor
application/pdf 193.98 KB
7/15/2021
193.98 KB
Magnetic Sensor IC SOT-23 CAD Model
application/zip 16.4 KB
7/15/2021
16.4 KB
Magnetic Sensors Product Photos - grouped
application/zip 1.22 MB
7/15/2021
1.22 MB
Magnetic Sensor IC Selection Chart
application/pdf 383.21 KB
3/6/2025
383.21 KB
SS311PT/SS411P Bipolar Hall-Effect Digital Position Sensors with Built-in Pull-up Resistor
application/pdf 125.13 KB
7/15/2021
125.13 KB
Solutions For Healthier Air & HVAC Systems
application/pdf 3.88 MB
5/31/2022
3.88 MB
Sensors and Switches: Solutions for Medical Applications
application/pdf 1.34 MB
5/18/2023
1.34 MB
Position Sensors Product Range Guide
application/pdf 4.85 MB
12/20/2022
4.85 MB
Flat TO-92-style straight standard leads highres photo
image/jpeg 89.66 KB
7/15/2021
89.66 KB
Magnetic Sensor IC Flat TO-92-Style CAD Model
application/zip 13.27 KB
7/15/2021
13.27 KB
Flat TO-92-style straight standard leads lowres photo
image/jpeg 16.8 KB
7/15/2021
16.8 KB
Magnetic Sensor IC Product Line Card
application/pdf 480.99 KB
8/11/2021
480.99 KB
Magnetic Position Sensing in Brushless DC Electric Motors
application/pdf 516.73 KB
7/15/2021
516.73 KB
Name
Date
Size
12/20/2022
7/15/2021
7/15/2021
7/25/2024
3/6/2025
8/11/2021
12/20/2022
12/20/2022
12/20/2022
4/11/2024
6/14/2023
12/20/2022
7/15/2021
7/15/2021
7/15/2021
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SS311PT
Solid State Sensor
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-vf360nt-ss361rt
SS311PT
Solid State Sensor
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-vf360nt-ss361rt
SS411P
Solid State Sensor
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-vf360nt-ss361rt
SS411P
Solid State Sensor
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-vf360nt-ss361rt
