What are you looking for?

This is Search input need to add more information.


Overview

SS411P Hall-effect digital position sensor IC, bipolar, flat TO-92-style package, straight standard leads, 1000 units/bag.

The SS311PT/SS411P sensor ICs are small, versatile digital Hall-effect devices that are operated by the magnetic field from a permanent magnet or an electromagnet, designed to respond to alternating North and South poles.

These bipolar sensors have enhanced sensitivity which allows for the use of smaller, often less expensive magnets. The internal pull-up resistor often eliminates the need for external components, further helping to reduce system cost. These economical bipolar sensors are suited for many simple, high-volume, cost-sensitive, rotary sensing applications.

The 2.7 Vdc to 7 Vdc supply voltage range allows this device to be used in low voltage applications.

The S311PT’s very small size requires less PCB (printed circuit board) space, allowing it to be used in smaller assemblies.

These sensors are available in two package styles: the SS311PT in the subminiature SOT-23 surface mount package and the SS411P in the leaded, flat TO-92-style package.

The SS311PT is available on tape and reel (3000 units per reel); the SS411P is available in a bulk package (1000 units per bag).

SS411P Bipolar - Honeywell


Technical Specifications

Series Name SS311PT, SS411P
Product Type Hall-effect digital position sensor IC
Magnetic Actuation Type Bipolar
Supply Voltage 2.7 Vdc to 7 Vdc
Output Voltage 0.4 Vdc max.
Supply Current 5.5 mA typ. (25°C, 5 Vdc)
Output Current 4 mA
Leakage Current 10 µA max.
Output Type Sinking
Operating Temperature -40°C to 150°C [-40°F to 302°F]
Storage Temperature -55°C to 165°C [-67°F to 329°F]
Operate Point 140 G max.
Release Point 30 G max. -55 G typ. (-40°C to 150°C)
Differential 40 G min.
Package Type Flat TO-92-style, straight standard leads, bulk pack, 1000 units/bag
Switching Time Rise (10 % to 90 %) 1.5 µs max.
Switching Time Fall (90 % to 10 %) 1.5 µs max.
Availability Global

Technical Specifications

Series Name SS311PT, SS411P
Product Type Hall-effect digital position sensor IC
Magnetic Actuation Type Bipolar
Supply Voltage 2.7 Vdc to 7 Vdc
Output Voltage 0.4 Vdc max.
Supply Current 5.5 mA typ. (25°C, 5 Vdc)
Output Current 4 mA
Leakage Current 10 µA max.
Output Type Sinking
Operating Temperature -40°C to 150°C [-40°F to 302°F]
Storage Temperature -55°C to 165°C [-67°F to 329°F]
Operate Point 140 G max.
Release Point 30 G max. -55 G typ. (-40°C to 150°C)
Differential 40 G min.
Package Type Flat TO-92-style, straight standard leads, bulk pack, 1000 units/bag
Switching Time Rise (10 % to 90 %) 1.5 µs max.
Switching Time Fall (90 % to 10 %) 1.5 µs max.
Availability Global

Documents

TITLE DOCUMENT TYPE LANGUAGE SIZE
SS311PT/SS411P Bipolar Hall-Effect Digital Position Sensor ICs with Built-in Pull-up Resistor Datasheet English 191KB
Flat TO-92-style straight standard leads highres photo Photo -- 801KB
Flat TO-92-style straight standard leads lowres photo Photo -- 112KB
Magnetic Sensor IC Flat TO-92-Style CAD Model CAD Model -- 64KB
Position Sensors Range Guide Product Range Guide English 1MB
Magnetic Sensors Line Guide Product Line Guide English 377KB
Magnetic Sensor IC Product Line Card Line Card/Selection Chart English 495KB
Magnetic Sensor IC Selection Chart Line Card/Selection Chart English 190KB
Magnetic Position Sensing in Brushless DC Electric Motors Application Note English 510KB

Product Features

  • Subminiature, SOT-23 surface mount package supplied on tape and reel allows for a compact design with automated component placement, helping to reduce manufacturing costs
  • Small, leaded, flat TO-92 package (SS411P) often allows for more space on the PCB
  • Sensitive, bipolar magnetics respond to alternating North and South poles, making these products suited for speed sensing and RPM measurement
  • Built-in pull-up resistor can easily interface with common electronic circuits without adding external components, helping to reduce total system cost
  • RoHS-compliant materials meet Directive 002/95/EC

Applications

  • Subminiature, SOT-23 surface mount package (SS311PT) supplied on tape and reel allows for a compact design with automated component placement, helping to reduce manufacturing costs
  • Small, leaded, flat TO-92 package (SS411P) often allows for more space on the PCB
  • Sensitive, bipolar magnetics respond to alternating North and South poles, making these products suited for speed sensing and RPM measurement
  • Built-in pull-up resistor can easily interface with common electronic circuits without adding external components, helping to reduce total system cost
  • RoHS-compliant materials meet Directive 002/95/EC

Language

Social Media

Site Information

Sitemap

Terms & Conditions

Copyright © 2019 Honeywell International Inc.