HAL740SF-K
- Mfr.Part #
- HAL740SF-K
- Manufacturer
- TDK Micronas
- Package / Case
- TO-243AA, Variant
- Datasheet
- Download
- Description
- MAG SWITCH UNIPOLAR DL SOT89B-2
- Stock
- 6,097
- In Stock :
- 6,097
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- TDK Micronas
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Body Breadth :
- 2.55 mm
- Sensing Range :
- -16mT Trip, -3.5mT Release; 16mT Trip, 3.5mT Release
- Body Height :
- 1.15mm
- Termination Type :
- Solder
- Output Type :
- Open Drain
- Feature :
- Temperature Compensated
- Packaging :
- Tape and Reel (TR)
- Series :
- HAL® 7xy
- Current - Supply (Max) :
- 9mA
- Operating Temperature :
- -40°C~140°C TA
- Test Condition :
- 25°C
- Terminal Finish :
- Matte Tin (Sn)
- Pbfree Code :
- yes
- Body Length or Diameter :
- 4.55mm
- Surface Mount :
- yes
- Voltage - Supply :
- 3.8V~24V
- Housing :
- Plastic
- RoHS Status :
- RoHS Compliant
- Sensing Method :
- Hall Effect
- Hysteresis :
- 6 mT
- Max Output Current :
- 20mA
- Package / Case :
- TO-243AA, Variant
- Output Range :
- 0.13-0.28V
- Magnetic Field Range-Max :
- 16 mT
- Function :
- Unipolar Switch, Dual
- Mounting Type :
- Surface Mount
- Magnetic Field Range-Min :
- 3.5 mT
- Polarization :
- North Pole, South Pole
- Max Supply Current :
- 9mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Datasheets
- HAL740SF-K

HAL® 7xy Series Open Drain 3.8V~24V -40°C~140°C TA Unipolar Switch, Dual North Pole, South Pole -16mT Trip, -3.5mT Release; 16mT Trip, 3.5mT Release 9mA-Supply (Max) Matte Tin (Sn) Temperature Compensated TO-243AA, Variant
HAL740SF-K Overview
Magnetic switches are packaged in Tape & Reel (TR) for protection against damage. For safety reasons, the magnetic switches are packaged in TO-243AA, Variant packages. A magnetic switch with good performance can deliver 9mA as its maximum current. When these switches are working, their maximum current will be 20mA. There is 9mA maximum current that these switches can supply.
HAL740SF-K Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.8V~24V
Operating Temperature: -40°C~140°C TA
Mounting Type: Surface Mount
Output Type: Open Drain
Maximum Supply Current: 9mA
HAL740SF-K Applications
There are a lot of TDK-Micronas GmbH
HAL740SF-K Magnetic Switches applications.
- Electric window lift
- Convertible roof position
- Motor assemblies
- Medication dispensing control
- Security and military applications
- Detection of ferromagnetic
- Discrimination of ferromagnetic
- Localization of ferromagnetic
- Conducting objects
- Navigation
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.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| HAL700SF-E | TDK Micronas | 27,919 | MAG SWITCH LATCH DUAL SOT89B-2 |
| HAL700SF-K | TDK Micronas | 37,032 | MAG SWITCH LATCH DUAL SOT89B-2 |
| HAL702SF-E | TDK Micronas | 32,394 | MAGNETIC SWITCH LATCH SOT89B-2 |
| HAL702SF-K | TDK Micronas | 17,967 | MAGNETIC SWITCH LATCH SOT89B-2 |
| HAL710 SF-E | TDK Micronas | 20,570 | MAGNETIC SWITCH SOT89B |
| HAL710 SF-K | TDK Micronas | 9,629 | MAGNETIC SWITCH SOT89B |
| HAL730SF-E | TDK Micronas | 30,295 | MAGNETIC SWITCH LATCH SOT89B-2 |
| HAL730SF-K | TDK Micronas | 11,792 | MAGNETIC SWITCH LATCH SOT89B-2 |
| HAL740SF-E | TDK Micronas | 32,689 | MAG SWITCH UNIPOLAR DL SOT89B-2 |
















