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A3214ELHLT-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 | 8 Weeks |
| 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 | 2009 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| Type | Omnipolar Switch |
| Terminal Finish | Matte Tin (Sn) |
| Technology | Hall Effect |
| Voltage - Supply | 2.4V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.95mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Function | Omnipolar Switch |
| Output Type | Open Drain |
| Max Output Current | 1mA |
| Operating Supply Voltage | 3V |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2.4V |
| Operating Supply Current | 2mA |
| Polarization | North Pole, South Pole |
| Output Current | 1mA |
| Max Supply Current | 22μA |
| Test Condition | -40°C ~ 85°C |
| Sensing Range | ±7mT Trip, ±1mT Release |
| Length | 2.98mm |
| Width | 1.91mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
A3214ELHLT-T Overview
A protective Tape & Reel (TR) package is used to protect the magnetic switch against damage. For safety reasons, the magnetic switches are packaged in SOT-23W packages. The maximum current that can be produced by these switches is 1mA. They can supply up to 22μA amps of current. Switches are operated by 3 pins. This document has 3 terminations. It is generally recommended that the switches output 1mA current. If this switch is functioning properly, it should supply a voltage of 5.5V. For reliable operation, this switch supplies 3V voltage. A magnetic switch can supply a voltage as low as 2.4V. During operation, the magnetic switches could supply 3V.
A3214ELHLT-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 2.4V~5.5V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Open Drain
A3214ELHLT-T Applications
There are a lot of Allegro MicroSystems A3214ELHLT-T Magnetic Switches applications.
- Shafts in transmissions, hydraulic motors, pumps and gear boxes
- Industrial controls
- CNC machine tools
- Discrimination of ferromagnetic
- Geomagnetic field measurements
- Antitheft systems
- Tachometer
- Monitor protections of the safety gates
- Transmission
- Spindles