A3240LLHLT-T
| Parameters | |
|---|---|
| Test Condition | -40°C ~ 150°C |
| Sensing Range | 5mT Trip, 5mT Release |
| Length | 2.98mm |
| Width | 1.91mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23W |
| Number of Pins | 3 |
| Operating Temperature | -40°C~150°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION |
| Technology | Hall Effect |
| Voltage - Supply | 4.2V~24V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.95mm |
| Reach Compliance Code | unknown |
| Current Rating | 4mA |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Function | Unipolar Switch |
| Current - Supply (Max) | 6mA |
| Qualification Status | Not Qualified |
| Output Type | Open Collector |
| Max Output Current | 25mA |
| Supply Voltage-Max (Vsup) | 24V |
| Supply Voltage-Min (Vsup) | 4.2V |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Operating Supply Current | 6mA |
| Polarization | South Pole |
| Output Current | 25mA |
A3240LLHLT-T Overview
It is protected against damage by being packaged in a Tape & Reel (TR). In order to ensure the safety of the magnetic switches, they are packaged in SOT-23W packages. In order to achieve good performance, the magnetic switches should be able to supply 6mA as the maximum current. When operating, these switches can output a maximum current of 25mA. During operation, the switches have 3 pins. It has 3 terminations. As a general rule, switches should output a current of 25mA. Normally, this switch should supply a maximum voltage of 24V. For reliable performance, this switch normally supplies 12V voltage. There is 4.2V minimum voltage that this magnetic switch can provide.
A3240LLHLT-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.2V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Open Collector
Maximum Supply Current: 6mA
A3240LLHLT-T Applications
There are a lot of Allegro MicroSystems A3240LLHLT-T Magnetic Switches applications.
- Angle sensing
- Antitheft systems
- Flow-rate sensing
- Industrial process control
- Speed and RPM (revolutions per minute) sensing
- Gear shift selectors and driver controls (PRNDL)
- Compressor speed
- Magnetic encoders
- Mixers
- Wiper home/end position sensor