AH1897-FA-7
- Mfr.Part #
- AH1897-FA-7
- Manufacturer
- Diodes Incorporated
- Package / Case
- 4-XDFN Exposed Pad
- Datasheet
- Download
- Description
- MAGNETIC SWITCH OMNIPOLAR 4DFN
- Stock
- 543
- In Stock :
- 543
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Mount :
- Surface Mount
- Factory Lead Time :
- 19 Weeks
- Terminal Position :
- Dual
- Number of Terminations :
- 4
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Min (Vsup) :
- 1.6V
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Package / Case :
- 4-XDFN Exposed Pad
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 4
- JESD-609 Code :
- e4
- Packaging :
- Tape and Reel (TR)
- Output Current :
- 3mA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Functions :
- 1
- Terminal Pitch :
- 0.65mm
- Width :
- 1.2mm
- Min Operating Temperature :
- -40°C
- Max Operating Temperature :
- 85°C
- Max Output Current :
- 3mA
- Sensing Method :
- Hall Effect
- Terminal Form :
- NO LEAD
- Published :
- 2013
- Operating Supply Voltage :
- 3.6V
- Length :
- 1.6mm
- Supply Voltage :
- 3V
- Height Seated (Max) :
- 0.53mm
- Temperature Grade :
- Industrial
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Max Supply Current :
- 13μA
- Datasheets
- AH1897-FA-7

Nickel/Palladium/Gold (Ni/Pd/Au) 4-XDFN Exposed Pad
AH1897-FA-7 Overview
During packaging, the magnetic switch is protected against damage with the Tape & Reel (TR). 4-XDFN Exposed Pad packages are used for safety reasons to protect magnetic switches. In its maximum state, these switches can output 3mA. It is possible to supply 13μA current with these switches. To make the switches work, they have 4 pins. The file contains 4 terminations. As a general rule, the switches should output 3mA. Magnet switches can be set to operate at 85°C. The magnet switch should work, however, if the operating temperature is greater than -40°C. In order to provide reliable performance, this switch normally supplies voltage 3V. A magnetic switch can supply a voltage as low as 1.6V. Whenever the magnetic switches operate, they supply 3.6V voltage.
AH1897-FA-7 Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Mounting Type: Surface Mount
4 Pins
4 Terminations
AH1897-FA-7 Applications
There are a lot of Diodes Incorporated
AH1897-FA-7 Magnetic Switches applications.
- Motor assemblies
- Medication dispensing control
- Security and military applications
- Detection of ferromagnetic
- Discrimination of ferromagnetic
- Localization of ferromagnetic
- Conducting objects
- Navigation
- Position tracking
- Antitheft systems
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