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A1158LLHLT-T
Purchase
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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 | |
|---|---|
| Factory Lead Time | 18 Weeks |
| 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 | 2012 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| Type | Unipolar Switch |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | REVERSE BATTERY PROTECTION |
| Subcategory | Other Sensors/Transducers |
| Technology | Hall Effect |
| Voltage - Supply | 3V~24V |
| Function | Unipolar Switch |
| Current - Supply (Max) | 17mA |
| Body Length or Diameter | 2.98mm |
| Body Breadth | 1.91 mm |
| Output Type | Current Source |
| Operating Supply Current | 5mA |
| Polarization | South Pole |
| Test Condition | -40°C ~ 150°C |
| Sensing Range | 8mT Trip, 1mT Release |
| Magnetic Field Range-Min | 1 mT |
| Magnetic Field Range-Max | 8 mT |
| Body Height | 1mm |
| RoHS Status | ROHS3 Compliant |
A1158LLHLT-T Overview
A protective Tape & Reel (TR) is applied to the magnetic switch in order to prevent damage. Magnet switches are packed in SOT-23W packages for safety reasons. A good performance can be achieved with magnetic switches that can deliver 17mA as the maximum current. Switches are operated by 3 pins. This document has 3 terminations.
A1158LLHLT-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Current Source
Maximum Supply Current: 17mA
A1158LLHLT-T Applications
There are a lot of Allegro MicroSystems A1158LLHLT-T Magnetic Switches applications.
- Detection of ferromagnetic
- Position and limit sensing
- Antitheft systems
- Fan speed measurement
- Exercise equipment
- Identification of magnetic patterns in cards and banknotes
- Localization of ferromagnetic
- Motor and fan control
- Wiper home/end position sensor
- Tachometers/counters