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SS41F/SS41G Low-cost digital bipolar Hall-effect sensor IC, flat TO-92-style package, straight standard leads, 1000 units/bag, factory tested at 25 °C [77 °F] and 125°C [257 °F] || SS41G

Àðòèêóë: SS41G
Íàèìåíîâàíèå: SS41F/SS41G Low-cost digital bipolar Hall-effect sensor IC, flat TO-92-style package, straight standard leads, 1000 units/bag, factory tested at 25 °C [77 °F] and 125°C [257 °F] || SS41G
Ïðîèçâîäèòåëü: Honeywell





Description
The SS41F/SS41G Series are small, versatile digital Hall-effect devices that are operated by the magnetic field from a permanent magnet or an electromagnet, and are designed to respond to alternating North and South poles. A built-in regulator provides enhanced stability of operation over 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. The SS41F is factory tested at 25 °C [77 °F] and the SS41G is factory tested at both 25 °C [77 °F] and 125 °C [257 °F]. Both products are designed for high volume applications.

Features
  • Small, leaded, flat TO-92-style package allows for a compact PCB layout
  • Wide operating voltage range of 4.5 Vdc to 24 Vdc makes these sensors useable in a variety of applications
  • Current consumption of only 5 mA max. at 4.5 Vdc for energy efficiency
  • Bipolar magnetics for ring magnet applications with alternating North and South poles
  • Robust design: will operate up to 150 °C [302 °F]
  • RoHS-compliant materials meet Directive 2002/95/EC

Potential Applications

Transportation

  • Speed and RPM sensing
  • Commutation and control of electric motors used in transportation

    Industrial and Commercial

  • Flow-rate sensing for appliances
  • Tachometer, counter pickup
  • Brushless dc motor commutation
  • Motor and fan control for commercial, consumer or industrial equipment

    Medical

  • Any medical equipment or instruments using electric motors

    • Product Specifications
    Product Type Hall-Effect Digital Position Sensor IC
    Package Quantity/Type 1000 units/bag
    Package Type Flat TO-92-style, 14,99 mm [0.590 in] straight standard leads, 12,7 mm [0.050 in] spacing
    Supply Voltage 4.5 Vdc to 24.0 Vdc
    Output Type Sink
    Termination Type leaded
    Magnetic Actuation Type Bipolar
    Operating Temperature -40 °C to 150 °C [-40 °F to 302 °F]
    Storage Temperature -40 °C to 150 °C [-40 °F to 302 °F]
    Output Voltage 0.4 Vdc max.
    Switching Time Rise (10 % to 90 %) 1.5 µs max.
    Switching Time Fall (90 % to 10 %) 1.0 µs max.
    Operate Point 11.0 mT [110 G] max.
    Release Point -11.0 mT [-110 G] min. @ 25 °C
    Availability Global
    Supply Current 10 A max.
    Output Current (max.) 20 mA
    Leakage Current 10 µA max.
    Differential 4.0 mT [40 G] min.
    Series Name SS41F/SS41G


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