This product is registered by Nippon Sokki Co., Ltd..
About This Product
■SS311PT, SS411P
Low cost bipolar Hall effect digital sensor IC with built-in pull-up resistor SOT-23 (SS311PT), flat TO-92 style (SS411P) package digital sink
■Product overview
SS311PT/SS411P sensors are small, multipurpose digital Hall effect devices designed to operate with permanent magnetic, electromagnetic magnetic fields and respond alternately to north and south poles.
The high sensitivity of these bipolar sensors allows the use of inexpensive magnets in most cases. Internal pull-up resistors often eliminate the need for external components, helping to reduce system cost. These economical bipolar sensors are simple, high capacity, cost sensitive, and suitable for many applications including rotation sensing.
The device's supply voltage ranges from 2.7 Vdc to 7 Vdc, allowing it to be used in low-voltage applications.
The S311PT's ultra-small size requires less PCB (printed circuit board) space and can be used in smaller assemblies.
These sensors are available in two package styles: SS311PT in a microminiature SOT-23 surface mount package and SS411P in a leaded flat TO-92 style package.
SS311PT is available in tape and reel (3,000 units per reel). SS411P is available in bulk packaging (1,000 units per bag).
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