A1201LLHLT-T
| Parameters | |
|---|---|
| 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 | REVERSE BATTERY PROTECTION |
| 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 |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Function | Latch |
| Current - Supply (Max) | 7.5mA |
| 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 |
| Output Current | 25mA |
| Test Condition | -40°C ~ 150°C |
| Sensing Range | 5mT Trip, -5mT Release |
| Length | 2.98mm |
| Width | 1.91mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
A1201LLHLT-T Overview
The magnetic switch is packaged in the Tape & Reel (TR) to prevent damage. SOT-23W packages are used to protect the magnetic switches from damage. A good performance can be achieved with magnetic switches that can deliver 7.5mA as the maximum current. If they are working properly, these switches can output a maximum current of 25mA. The switches are wired with 3 pins in order to function. It contains 3 terminations. As a general rule, switches should output a current of 25mA. Normally, this switch should supply a maximum voltage of 24V. When this switch is in a reliable operating state, it typically supplies 12V voltage.
A1201LLHLT-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.8V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Open Drain
Maximum Supply Current: 7.5mA
A1201LLHLT-T Applications
There are a lot of Allegro MicroSystems A1201LLHLT-T Magnetic Switches applications.
- Counter pickup
- Clutch/brake position sensor
- Speed and direction of gears
- Commutation of brushless DC motors
- Detection of ferromagnetic
- Lighting actuation slave sensor
- Conducting objects
- Flow-rate sensing
- White goods
- Exercise equipment