SS543AT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | TO-243AA, Variant |
| Number of Pins | 3 |
| Operating Temperature | -40°C~150°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 1998 |
| Series | SS5 |
| Feature | Temperature Compensated |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| Type | Integrated Circuit (IC) |
| Subcategory | Other Sensors |
| Technology | Hall Effect |
| Voltage - Supply | 3.8V~30V |
| Function | Unipolar Switch |
| Body Length or Diameter | 4.49mm |
| Output Voltage | 30V |
| Output Type | Open Collector |
| Max Output Current | 20mA |
| Operating Supply Voltage | 12V |
| Leakage Current | 10μA |
| Operating Supply Current | 8.7mA |
| Polarization | South Pole |
| Current - Output (Max) | 50mA |
| Nominal Supply Current | 10mA |
| Output Current | 20mA |
| Max Output Voltage | 400mV |
| Min Output Voltage | 400mV |
| Output Polarity | INVERTING |
| Sensing Method | Hall Effect |
| Test Condition | 25°C |
| Max Supply Voltage (DC) | 30V |
| Min Supply Voltage (DC) | 3.8V |
| Housing | PLASTIC |
| Sensing Range | 18mT Trip, 7.5mT Release |
| Hysteresis | 1.5 mT |
| Magnetic Field Range-Min | 8 mT |
| Magnetic Field Range-Max | 20 mT |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
SS543AT Overview
Magnetic switches are packaged in Tape & Reel (TR) for protection against damage. A safety precaution is taken by putting the magnetic switches into TO-243AA, Variant packages. When they work, these switches can output 20mA as their maximum current. For magnetic switches, the maximum output current should be 50mA. In order for the switches to function, they have 3 pins. It has 3 terminations. Switches should generally output 20mA current. During operation, the magnetic switches are capable of supplying 12V voltage. It can supply 10mA current when it is working nominally.
SS543AT 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
SS543AT Applications
There are a lot of Honeywell Sensing and Productivity Solutions SS543AT Magnetic Switches applications.
- Steering position
- Geomagnetic field measurements
- Angle sensing
- Shafts in transmissions, hydraulic motors, pumps and gear boxes
- Process speed
- Reading of magnetic data storage media
- Speed and direction of gears
- CNC machine tools
- Security and military applications
- Exercise equipment
