Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
3-UDFN |
Number of Pins |
3 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2002 |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
3 |
Type |
Omnipolar Switch |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Additional Feature |
BATTERY OPERATION |
Subcategory |
Other Sensors |
Technology |
Hall Effect |
Voltage - Supply |
2.5V~5.5V |
Function |
Omnipolar Switch |
Body Length or Diameter |
2.01mm |
Body Breadth |
2.01 mm |
Output Type |
Open Drain |
Operating Supply Voltage |
5V |
Operating Supply Current |
3mA |
Polarization |
North Pole, South Pole |
Max Supply Current |
16μA |
Output Polarity |
INVERTING |
Sensing Method |
Hall Effect |
Test Condition |
25°C |
Sensing Range |
±6mT Trip, ±1mT Release |
Hysteresis |
1 mT |
Magnetic Field Range-Min |
1 mT |
Magnetic Field Range-Max |
6 mT |
Input Mode |
BIPOLAR |
Body Height |
0.6mm |
RoHS Status |
ROHS3 Compliant |
AH1801-FJG-7 Overview
A protective Tape & Reel (TR) is applied to the magnetic switch in order to prevent damage. In order to ensure the safety of the magnetic switches, they are packaged in 3-UDFN packages. They can supply up to 16μA amps of current. The switches have 3 pins for working. The file has 3 terminations. Magnetic switches can provide 5V voltage when operating.
AH1801-FJG-7 Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 2.5V~5.5V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Open Drain
AH1801-FJG-7 Applications
There are a lot of Diodes Incorporated AH1801-FJG-7 Magnetic Switches applications.
- Speedometers
- Mixers
- Motor and fan control
- Open/close sensor for LCD screens/doors/lids/trunks
- Motor assemblies
- Tachometer
- Industrial process control
- Commutation of brushless DC motors
- CNC machine tools
- Conducting objects