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SS311PT

HONEYWELL SS311PT

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HONEYWELL

HallSwitch Unipolar
Supplier: Honeywell
Matchcode: SS311PT
Rutronik No.: ICIN2070
Unit Pack: 3000
MOQ: 9000
package: SOT23
Packaging: REEL
On request
0.58 $
5,220.00 $

HallSwitch Unipolar Description

SS311PT Bipolar Hall-effect digital position sensor IC with built-in pull-up resistor, SOT-23, 3000 units/pocket tape and reel

The SS311PT/SS411P sensors 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).

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

Target 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

Parameter

Type
UNIPOLAR
Bon(min)
-3 mT
Boff(min)
-14 mT
Vcc(min)
2.7 V
Top(max)
150 °C
Package
SOT23
Automotive
NO
Configuration
3-Wire
Packaging
REEL
Leadfree Defin.
RoHS-conform
Icc
5.5 mA
Hall elements
1
Bon(max)
14 mT
Boff(max)
-3 mT
Top(min)
-40 °C
Vcc(max)
7 V
Mounting
SMD
ECCN
EAR99
Customs Tariff No.
85423990000
Country
China
Supplier Lead time
22 weeks
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