HGDEPN021A ALPS, HGDEPN021A Datasheet - Page 2

• Manufacturer Part Number: HGDEPN021A
• Description: Board Mount Hall Effect / Magnetic Sensors Dual Polarity/Single Output 2.0m TSON
• Manufacturer: ALPS

Specifications of HGDEPN021A

• Operational Type: Dual Polarity, Single Output
• Operating Supply Voltage: 1.8 V
• Supply Current: 3 uA at 1.8 V
• Package / Case: SON
• Mounting Style: SMD/SMT
• Supply Voltage (min): 1.6 V
• Supply Voltage (max): 3.6 V

Wider variety contributes to improving set design flexibility.
To detect opening and closing of lids and doors on all kinds of consumer equipment
such as mobile phones, notebook PCs and digital camcorders
■Single Polarity/Single Output
1. The specifications herein are an overview of the specifications. Obtain official specifications before use.
2. Unless specifically indicated otherwise, products herein have been designed and manufactured for use in ordinary
3. The external appearance, performances, and other properties of the product are subject to change for
4. SENSORING is a treadmark of Alps Electric Co.,Ltd.
5. All product names, company names and names of standards described in this catalog are trademarks or registered
6. Contact us for any enquiries and queries on our products and their uses.
7. This catalog is valid till the end of December 2008.
Applications
MAP Type
1.1×0.9×0.55mm
SON Type
2.1×2.1×0.75mm
SOT23 Type
2.9×2.8×1.1mm
Function Variety
Typical Specifications
Products List
Cautions for Use
Package
Specifications/
Size
Drive voltage
Current consumption
electronic equipment, such as AV equipment, electric home appliances, office machines and communication
equipment. In case of using the products for highly sensitive applications such as medical, aviation, aerospace and
security, the set makers shall require to include measures necessary to meet product safety requirements of such
specific applications. Such measure may include additional protection circuits and redundant circuits, for example.
improvement without prior notice. The product introduced .in this catalog may be discontinued without prior notice.
trademarks of their respective owners.
Highly Reliable Magnetic Sensor
Switching Output Type
HGDE□ Series
+ H
- H
Operating magnetic field
Operating magnetic field
voltage
voltage
Output
Output
Items
Single Polarity/Single Output
Single Polarity/Single Output
Single Polarity/Single Output
OUT-1
OUT-2
OUT-1
OUT-2
Dual Polarity/Single Output
Dual Polarity/Single Output
Dual Polarity/Single Output
Dual Polarity/Dual Output
Dual Polarity/Dual Output
High （Off）
High （Off） High （Off）
Function
< Hoff
< Hoff
Typ. 1.8V(1.6V min. to 3.6V max.)
Dummy
Dummy
3.0μA Ave.(at VDD=1.8V)
Low （On）
Hon <
Hon <
Specifications
HGDEDM
HGDESM
HGDEPM
HGDEDN
HGDESN
HGDEPN
HGDEST
HGDEPT
Product
Number
■Dual Polarity/Single Output
+ H
- H
Operating magnetic field
Operating magnetic field
voltage
voltage
Output
Output
Hon 2.0mT
Hon 3.0mT
Operating
magnetic
field
OUT-1
OUT-2
OUT-1
OUT-2
High （Off）
High （Off）
Dimensions
MAP Type
< Hoff
< Hoff
0.9
0.5
Dummy
Dummy
Low （On）
Low （On）
Hon <
Hon <
Products Information Center [phone]
Product information site http://www3.alps.com/e/
Inquiries about Products
SON Type
■Dual Polarity/Dual Output
2.1
1.3
+ H
- H
Operating magnetic field
Operating magnetic field
voltage
voltage
Output
Output
1-7, Yukigaya-otsuka-machi, Ota-ku, Tokyo, 145-8501
SON Type
OUT-1
OUT-2
OUT-1
OUT-2
MAP Type
SOT23 Type
High （Off）
High （Off）High （Off）
High （Off）High （Off）
High （Off）
< Hoff
< Hoff
2.9
1.9
SOT23 Type
Low （On）
Low （On）
Hon <
Hon <
Unit:mm