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A1145EUA-T
Purchase
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For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
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prices and inventories about the part.
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your request by email within 24 hours.
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(Please remember to check the spam folder if you didn't hear from us).
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are any updates.
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~85°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) |
| Additional Feature | REVERSE BATTERY PROTECTION |
| Technology | Hall Effect |
| Voltage - Supply | 3.5V~24V |
| Terminal Position | SINGLE |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 12V |
| Terminal Pitch | 1.27mm |
| 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 |
| Height Seated (Max) | 5.26mm |
| Length | 4.09mm |
| Width | 1.52mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
A1145EUA-T Overview
Magnetic switches are packaged in Bulk for protection against damage. A safety precaution is taken by putting the magnetic switches into 3-SSIP packages. A magnetic switch can supply a maximum current of 17mA if it is well designed. To operate, the switches have a 3 pin. It has 3 terminations. If this switch is functioning properly, it should supply a voltage of 24V. For reliable operation, this switch supplies 12V voltage.
A1145EUA-T Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.5V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Current Source
Maximum Supply Current: 17mA
A1145EUA-T Applications
There are a lot of Allegro MicroSystems A1145EUA-T Magnetic Switches applications.
- Speedometers
- Control of magnetic apparatus
- Antitheft systems
- Commutation of brushless DC motors
- Transmission
- Reed switch replacement
- Lighting actuation slave sensor
- Navigation
- Gear reducer RPM
- Tachometer