Parameters |
Mounting Type |
Surface Mount |
Package / Case |
SOT-23W |
Surface Mount |
YES |
Number of Pins |
3 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2008 |
JESD-609 Code |
e3 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
3 |
Terminal Finish |
Matte Tin (Sn) |
Technology |
Hall Effect |
Voltage - Supply |
3.8V~24V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
12V |
Terminal Pitch |
0.95mm |
Reach Compliance Code |
unknown |
Time@Peak Reflow Temperature-Max (s) |
40 |
Function |
Latch |
Current - Supply (Max) |
7.5mA |
Qualification Status |
Not Qualified |
Output Type |
Open Drain |
Max Output Current |
25mA |
Supply Voltage-Max (Vsup) |
24V |
Analog IC - Other Type |
ANALOG CIRCUIT |
Operating Supply Current |
7.5mA |
Polarization |
South Pole |
Test Condition |
-40°C ~ 85°C |
Sensing Range |
9.5mT Trip, -9.5mT Release |
Width |
1.975mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
A1204ELHLT-T Overview
Magnetic switches are packaged in Tape & Reel (TR) to prevent damage. Safety precautions are taken by packaging the magnetic switches in SOT-23W packages. In order to provide good performance, magnetic switches can supply 7.5mA as the maximum current. In operation, these switches can output a maximum current of 25mA. The switches are wired with 3 pins in order to function. There are 3 terminations in it. In order for this switch to function properly, it should supply a voltage of 24V. For reliable operation, this switch supplies 12V voltage.
A1204ELHLT-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.8V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Open Drain
Maximum Supply Current: 7.5mA
A1204ELHLT-T Applications
There are a lot of Allegro MicroSystems A1204ELHLT-T Magnetic Switches applications.
- Factory automation
- Motor assemblies
- Identification of magnetic patterns in cards and banknotes
- Exercise equipment
- Electric window lift
- Industrial controls
- Gear reducer RPM
- Speed and direction of gears
- Navigation
- CNC machine tools