SS441A-T3 Honeywell

Description

Commercial Solid State Sensor

Datasheets

• Datasheet 1
• Datasheet 2

Tech Specs

Series Description

<p style="margin-bottom: 0">The SS400 Series sensor ICs 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 or to a South pole only. Bipolar, latching and unipolar magnetics are available.

Band gap regulation provides stable operation over 3.8 Vdc to 30 Vdc supply voltage range. These sensors are capable of continuous 20 mA sinking output and may be cycled as high as 50 mA max. Its 3.8 V capability allows for use in many potential low voltage applications.

The digital, open collector sinking-type output is easily interfaced with a wide variety of electronic circuits.

To provide reliable products and consistent quality, the SS400 Series are tested at both 25 °C [75 °F] and 125 °C [257 °F]. All catalog listings in this series are qualified for operation up to 150 °C [302 °F].

For design flexibility, the lead and packaging options are: Straight leads, 14,99 mm [0.59 in] long, in bulk or ammopak tape-in-box packaging Straight leads, 18,7 mm [0.735 in] long, in bulk packaging Formed leads, 14,99 mm [0.59 in] long, in bulk or ammopak tape-in-box packaging

Features

• Quad-Hall IC design minimizes mechanical stress effects
• Temperature-compensated magnetics helps provide stable operation over a wide temperature range of -40 ° to 150 °C
• Miniature standard 3-lead plastic package with tape option for automated component placement, potentially reducing installation costs
• Broad supply voltage capability from 3.8 Vdc to 30 Vdc for application flexibility
• Digital, open collector sinking output for easy interfacing with a variety of common electronic circuits

Typical Applications

• Transportation:
• Speed and RPM (revolutions per minute) sensing
• Tachometer, counter pickup
• Motor and fan control
• Electric window lift
• Convertible roof positionIndustrial:
• Speed and RPM sensing
• Tachometer, counter pickup
• Flow-rate sensing
• Brushless dc (direct current) motor commutation
• Motor and fan control
• Robotics controlMedical:
• Motor assemblies
• Medication dispensing control

About

The Honeywell part SS441A-T3 is distributed by Electrol. The product that you are looking to replace may be brand labeled Microswitch, Hobbs, Honeywell, Data Instruments, Pepperl-Fuchs, Sensym, Senasys, Sensotec or Honeywell-Yamatake, all of which are trade names or previous joint ventures between Honeywell and other partners. The Micro Switch brand is a trade name of Honeywell Sensing & Control headquartered in Freeport Illinois and with manufacturing facilities worldwide including the USA, Mexico, France, Germany, the UK, China and Korea. Electrol has been a distributor of Micro Switch products since 1970.

Honeywell Sensing & Control is a world leader in electro-mechanical switching devices for industry, aerospace, medical and defense. The product line up now also includes sensors for pressure, force, humidity and temperature. Electrol stocks a broad range of Honeywell products for immediate shipment including switching devices for hazardous locations, hermetically sealed switches, pressure transducers and wide range of limit switches for virtually every application.