SS551AT
- Mfr.Part #
- SS551AT
- Manufacturer
- Honeywell Sensing and Productivity Solutions
- Package / Case
- TO-243AA, Variant
- Datasheet
- Download
- Description
- MAGNETIC SWITCH OMNIPOLAR SOT89B
- Stock
- 8,686
- In Stock :
- 8,686
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- Manufacturer :
- Honeywell Sensing and Productivity Solutions
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Type :
- Integrated Circuit (IC)
- Terminal Pitch :
- 1.5mm
- Mount :
- Surface Mount
- Test Condition :
- -40°C ~ 150°C
- Number of Terminations :
- 4
- Published :
- 2009
- Function :
- Omnipolar Switch
- Polarization :
- North Pole, South Pole
- Supply Voltage :
- 5V
- Radiation Hardening :
- No
- Supply Voltage-Min (Vsup) :
- 3V
- Output Current :
- 20mA
- Operating Temperature :
- -40°C~150°C TA
- Width :
- 2.5mm
- Voltage - Supply :
- 3V~24V
- Terminal Form :
- Gull wing
- Operating Supply Current :
- 6mA
- Output Type :
- Open Collector
- Factory Lead Time :
- 11 Weeks
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 3.5mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Current :
- 20mA
- RoHS Status :
- RoHS Compliant
- Package / Case :
- TO-243AA, Variant
- Sensing Range :
- ±13.5mT Trip, ±12mT Release
- Leakage Current :
- 10μA
- Number of Pins :
- 4
- Terminal Position :
- Dual
- Datasheets
- SS551AT

Open Collector 3V~24V -40°C~150°C TA Omnipolar Switch North Pole, South Pole ±13.5mT Trip, ±12mT Release TO-243AA, Variant
SS551AT Overview
For protection against damage, the magnetic switch is packaged in the Tape & Reel (TR). The magnetic switches are put into TO-243AA, Variant packages for safety protection. These switches can output 20mA as the maximum current when they work. The switches have 4 pins for working. There are 4 terminations in it. In general, the current output by the switches should be 20mA. Normally, this switch will supply 5V voltage for reliable performance. The minimum voltage supplied by this magnetic switch can be 3V. Nominally, it can supply 3.5mA current when it works.
SS551AT Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
4 Pins
4 Terminations
Output Type: Open Collector
SS551AT Applications
There are a lot of Honeywell Sensing and Productivity Solutions
SS551AT Magnetic Switches applications.
- Speed and RPM (revolutions per minute) sensing
- 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
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| SS552MT | Honeywell Sensing and Productivity Solutions | 5,918 | MAGNETIC SWITCH OMNIPOLAR SOT89B |
















