A1145ELHLT-T
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23W |
| Number of Pins | 3 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| Series | Automotive, AEC-Q100 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| Type | Unipolar Switch |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | REVERSE BATTERY PROTECTION |
| Technology | Hall Effect |
| Voltage - Supply | 3.5V~24V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 12V |
| Terminal Pitch | 0.95mm |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Function | Unipolar Switch |
| Current - Supply (Max) | 17mA |
| Qualification Status | Not Qualified |
| Output Type | Current Source |
| Supply Voltage-Max (Vsup) | 24V |
| Operating Supply Current | 6.9mA |
| Polarization | South Pole |
| Test Condition | -40°C ~ 85°C |
| Sensing Range | 6mT Trip, 1mT Release |
| Length | 2.98mm |
| Width | 1.91mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
A1145ELHLT-T Overview
Tape & Reel (TR) package done to protect the magnetic switch from damage. For safety reasons, magnetic switches are packaged in SOT-23W packages. Good performance is achieved by magnetic switches that can supply 17mA as maximum current. Switches are operated by 3 pins. It has 3 terminations. Whenever this switch works, it should provide a voltage of 24V. This switch will normally supply 12V voltage for reliable operation.
A1145ELHLT-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.5V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Current Source
Maximum Supply Current: 17mA
A1145ELHLT-T Applications
There are a lot of Allegro MicroSystems A1145ELHLT-T Magnetic Switches applications.
- Wiper home/end position sensor
- Motor assemblies
- Geomagnetic field measurements
- Industrial process control
- Magnetic encoders
- Detection of ferromagnetic
- Robotics control
- Discrimination of ferromagnetic
- Lighting actuation slave sensor
- Medication dispensing control
