A3280ELHLT
- Mfr.Part #
- A3280ELHLT
- Manufacturer
- Allegro MicroSystems
- Package / Case
- SOT-23W
- Datasheet
- Download
- Description
- MAGNETIC SWITCH LATCH SOT23W
- Stock
- 5,775
- In Stock :
- 5,775
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Additional Feature :
- OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION
- Function :
- Latch
- Mount :
- Surface Mount
- Lead Free :
- Contains Lead
- Operating Supply Current :
- 8mA
- Number of Terminations :
- 3
- Output Current :
- 25mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Current Rating :
- 4mA
- Mounting Type :
- Surface Mount
- Output Type :
- Open Collector
- Test Condition :
- -40°C ~ 85°C
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.95mm
- Current - Supply (Max) :
- 8mA
- Supply Voltage-Max (Vsup) :
- 24V
- Max Output Current :
- 25mA
- Qualification Status :
- Not Qualified
- Operating Temperature :
- -40°C~85°C TA
- Sensing Range :
- 4mT Trip, -4mT Release
- Width :
- 1.975mm
- Polarization :
- South Pole
- Peak Reflow Temperature (Cel) :
- 240
- Supply Voltage :
- 12V
- RoHS Status :
- Non-RoHS Compliant
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Published :
- 2003
- Voltage - Supply :
- 4.2V~24V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Package / Case :
- SOT-23W
- Supply Voltage-Min (Vsup) :
- 4.2V
- Number of Pins :
- 3
- JESD-609 Code :
- e0
- Datasheets
- A3280ELHLT
A3280ELHLT Documents

Open Collector 4.2V~24V -40°C~85°C TA Latch South Pole 4mT Trip, -4mT Release 8mA-Supply (Max) Tin/Lead (Sn/Pb) SOT-23W
A3280ELHLT Overview
During packaging, the magnetic switch is protected against damage with the Tape & Reel (TR). SOT-23W packages are used for safety reasons to protect magnetic switches. For good performance, the magnetic switches can supply 8mA. In its maximum state, these switches can output 25mA. To make the switches work, they have 3 pins. The file contains 3 terminations. As a general rule, the switches should output 25mA. If it works properly, this switch should produce a voltage of 24V. In order to provide reliable performance, this switch normally supplies voltage 12V. A magnetic switch can supply a voltage as low as 4.2V.
A3280ELHLT Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.2V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Open Collector
Maximum Supply Current: 8mA
A3280ELHLT Applications
There are a lot of Allegro MicroSystems
A3280ELHLT Magnetic Switches applications.
- Motor assemblies
- Medication dispensing control
- Security and military applications
- Detection of ferromagnetic
- Discrimination of ferromagnetic
- Localization of ferromagnetic
- Conducting objects
- Navigation
- Position tracking
- Antitheft systems
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















