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Highly Reliable Magnetic Sensors Switching Output Type (for Open/close Detection) HGDE* Series
Magnetic Sensors Features

Contributes to increased flexibility in set design through a diverse lineup. High reliability achieved through high precision and compactness. Low-profile types made possible through magnetic sensing device technologies.
High flexibility in sensitivity design (from high to low sensitivity).
Compact and low-profile (1.1×0.9×0.55mm for the MAP Type).
Low current consumption (3.0μA at VDD=1.8V.).
Diverse lineup (functions, operating magnetic field and package specifications).
Applications
Detects opening and closing of lids and doors of all types of consumer products, including mobile phones, laptop PCs, electronic home appliances and more.

 Product Line * For details information, click on the 'product number'  
Product No. Package specifications Package size Function Operating magnetic field Drive voltage Current consumption
HGDESM021A MAP type (Mold Array Package) 1.1×0.9×0.55mm Single Polarity/Single Output 2.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDESM031A MAP type (Mold Array Package) 1.1×0.9×0.55mm Single Polarity/Single Output 3.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDEPM021A MAP type (Mold Array Package) 1.1×0.9×0.55mm Dual Polarity/Single Output 2.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDEPM031A MAP type (Mold Array Package) 1.1×0.9×0.55mm Dual Polarity/Single Output 3.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDEDM021A MAP type (Mold Array Package) 1.1×0.9×0.55mm Dual Polarity/Dual Output 2.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDEDM031A MAP type (Mold Array Package) 1.1×0.9×0.55mm Dual Polarity/Dual Output 3.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDESN021A SON type (Small Outline Nonleaded) 2.1×2.1×0.75mm Single Polarity/Single Output 2.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDESN031A SON type (Small Outline Nonleaded) 2.1×2.1×0.75mm Single Polarity/Single Output 3.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDEPN021A SON type (Small Outline Nonleaded) 2.1×2.1×0.75mm Dual Polarity/Single Output 2.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDEPN031A SON type (Small Outline Nonleaded) 2.1×2.1×0.75mm Dual Polarity/Single Output 3.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDEDN021A SON type (Small Outline Nonleaded) 2.1×2.1×0.75mm Dual Polarity/Dual Output 2.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDEDN031A SON type (Small Outline Nonleaded) 2.1×2.1×0.75mm Dual Polarity/Dual Output 3.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDEST021A SOT23 type 2.9×2.8×1.1mm Single Polarity/Single Output 2.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDEST031A SOT23 type 2.9×2.8×1.1mm Single Polarity/Single Output 3.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDEPT021A SOT23 type 2.9×2.8×1.1mm Dual Polarity/Single Output 2.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)
HGDEPT031A SOT23 type 2.9×2.8×1.1mm Dual Polarity/Single Output 3.0mT Typ. 1.8V (1.6V min. to 3.6V max.) 3.0μA Ave. (at VDD=1.8V)