Description
The SS41F Honeywell Hall effect Sensor , SS41F and SS41G are small, versatile digital Hall-effect devices 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 operation stability over the 4.5 Vdc to 24 Vdc supply voltage range, and the internal circuitry is designed to prevent sensor damage in case the supply voltage polarity was accidentally reversed. The open-collector is being sunk output voltage is easily had been interfaced with various electronic circuits. Low-cost digital bipolar Hall-effect sensor IC, tested at 25 °C [77 °F] and 125 °C
[257 °F]
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 allows these sensors had been used 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/E
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
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