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A1142LUA-T
Purchase
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prices and inventories about the part.
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 3-SSIP |
| Number of Pins | 3 |
| Operating Temperature | -40°C~150°C TA |
| Packaging | Bulk |
| Published | 2011 |
| 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) |
| Technology | Hall Effect |
| Voltage - Supply | 3.5V~24V |
| Terminal Position | SINGLE |
| Supply Voltage | 12V |
| Terminal Pitch | 1.27mm |
| Function | Unipolar Switch |
| Output Type | Open Collector |
| Supply Voltage-Max (Vsup) | 24V |
| Operating Supply Current | 6.9mA |
| Polarization | South Pole |
| Test Condition | -40°C ~ 150°C |
| Sensing Range | 11mT Trip, 4.5mT Release |
| Height Seated (Max) | 5.26mm |
| Length | 4.105mm |
| Width | 1.52mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
A1142LUA-T Overview
Magnetic switches are packaged in Bulk to prevent damage. Magnet switches are packed in 3-SSIP packages for safety reasons. For the switches to function, there are 3 pins. 3 terminations are contained in it. This switch should have a maximum voltage of 24V when it is operational. In normal conditions, this switch will deliver 12V voltage.
A1142LUA-T Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.5V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Open Collector
A1142LUA-T Applications
There are a lot of Allegro MicroSystems A1142LUA-T Magnetic Switches applications.
- Gear reducer RPM
- Open/close sensor for LCD screens/doors/lids/trunks
- Mixers
- Tachometer
- Counter pickup
- Encoders
- Geomagnetic field measurements
- RPM measurement
- Electric window lift
- Monitor protections of the safety gates