HAL542UA-K
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Through Hole |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) |
| Supplier Device Package | TO-92UA-1 |
| Operating Temperature | -40°C~140°C TA |
| Packaging | Tape & Box (TB) |
| Published | 2009 |
| Series | HAL® 54x |
| Feature | Temperature Compensated |
| Part Status | Last Time Buy |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Operating Temperature | 140°C |
| Min Operating Temperature | -40°C |
| Technology | Hall Effect |
| Voltage - Supply | 4.3V~24V |
| Function | Latch |
| Current - Supply (Max) | 4.2mA |
| Output Type | Open Drain |
| Max Output Current | 20mA |
| Polarity | South Pole |
| Polarization | South Pole |
| Current - Output (Max) | 20mA |
| Max Supply Current | 4.2mA |
| Logic Function | Latch |
| Sensing Method | Hall Effect |
| Test Condition | 25°C |
| Sensing Range | 4.5mT Trip, -4.5mT Release |
| RoHS Status | RoHS Compliant |
HAL542UA-K Overview
A protective Tape & Box (TB) package surrounds the magnetic switch to protect it from damage. The magnetic switches are put into TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) packages for safety protection. A magnetic switch with good performance can deliver 4.2mA as its maximum current. It is possible for these switches to operate at a maximum current of 20mA. For magnetic switches, the maximum current should be 20mA. There is a maximum current that can be supplied by these switches of 4.2mA. Magnetic switches can operate at a maximum temperature of 140°C. A magnetic switch must operate at a temperature above -40°C to work.
HAL542UA-K Features
Packaging: Tape & Box (TB)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.3V~24V
Operating Temperature: -40°C~140°C TA
Mounting Type: Through Hole
Output Type: Open Drain
Maximum Supply Current: 4.2mA
HAL542UA-K Applications
There are a lot of TDK-Micronas GmbH HAL542UA-K Magnetic Switches applications.
- Encoders
- Clutch/brake position sensor
- Wiper home/end position sensor
- Process speed
- Motor assemblies
- Commutation of brushless DC motors
- Fan speed measurement
- Position tracking
- Position and limit sensing
- Monitor protections of the safety gates
