SS549AT
- Mfr.Part #
- SS549AT
- Manufacturer
- Honeywell Sensing and Productivity Solutions
- Package / Case
- TO-243AA, Variant
- Datasheet
- Download
- Description
- MAGNETIC SWITCH UNIPOLAR SOT89B
- Stock
- 2,925
- In Stock :
- 2,925
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Honeywell Sensing and Productivity Solutions
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Type :
- Integrated Circuit (IC)
- Body Length or Diameter :
- 4.49mm
- Number of Pins :
- 3
- RoHS Status :
- RoHS Compliant
- Output Type :
- Open Collector
- Leakage Current :
- 10μA
- Current - Output (Max) :
- 50mA
- Operating Temperature :
- -40°C~150°C TA
- Max Supply Voltage (DC) :
- 30V
- Min Supply Voltage (DC) :
- 3.8V
- REACH SVHC :
- Unknown
- Output Polarity :
- Inverting
- Voltage - Supply :
- 3.8V~30V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Unipolar Switch
- Test Condition :
- 25°C
- Output Voltage :
- 30V
- Height :
- 1.37mm
- Output Current :
- 20mA
- Mount :
- Surface Mount
- Sensing Range :
- 39mT Trip, 23.5mT Release
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Sensing Method :
- Hall Effect
- Number of Contacts :
- 1
- Magnetic Field Range-Max :
- 42 mT
- Pbfree Code :
- yes
- Nominal Supply Current :
- 10mA
- Number of Terminations :
- 3
- Feature :
- Temperature Compensated
- Housing :
- Plastic
- Max Output Current :
- 20mA
- Series :
- SS5
- Published :
- 1999
- Operating Supply Current :
- 10mA
- Package / Case :
- TO-243AA, Variant
- Factory Lead Time :
- 13 Weeks
- Operating Supply Voltage :
- 12V
- Polarization :
- South Pole
- Datasheets
- SS549AT

SS5 Series Open Collector 3.8V~30V -40°C~150°C TA Unipolar Switch South Pole 39mT Trip, 23.5mT Release 50mA-Output (Max) Temperature Compensated TO-243AA, Variant
SS549AT Overview
Magnetic switches are packaged in Tape & Reel (TR) to prevent damage. For safety reasons, magnetic switches are packaged in TO-243AA, Variant packages. When they work, these switches can output 20mA as their maximum current. For magnetic switches, the maximum current should be 50mA. Switches work with 3 pins. It has 3 terminations. Switches should generally output 20mA current. When operating, the magnetic switches could supply 12V voltage. When working, it can supply 10mA current.
SS549AT Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.8V~30V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Open Collector
SS549AT Applications
There are a lot of Honeywell Sensing and Productivity Solutions
SS549AT Magnetic Switches applications.
- Tachometer
- Counter pickup
- Flow-rate sensing
- Brushless DC (direct current) motor commutation
- Motor and fan control
- Robotics control
- Electric window lift
- Convertible roof position
- Motor assemblies
- Medication dispensing control
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.
















