| Parameters |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| Type |
Hall Effect |
| Max Operating Temperature |
125°C |
| Min Operating Temperature |
-40°C |
| Technology |
Hall Effect |
| Voltage - Supply |
4.5V~24V |
| Function |
Latch |
| Current - Supply (Max) |
7mA |
| Output Type |
Open Collector |
| Max Output Current |
25mA |
| Operating Supply Voltage |
24V |
| Polarity |
South Pole |
| Max Supply Voltage |
25V |
| Min Supply Voltage |
4.5V |
| Operating Supply Current |
7mA |
| Polarization |
South Pole |
| Current - Output (Max) |
25mA |
| Nominal Supply Current |
4mA |
| Output Current |
25mA |
| Max Supply Current |
7mA |
| Logic Function |
Latch |
| Sensing Method |
Hall Effect |
| Test Condition |
25°C |
| Sensing Range |
25mT Trip, -25mT Release |
| Radiation Hardening |
No |
| RoHS Status |
RoHS Compliant |
| Factory Lead Time |
12 Weeks |
| Mount |
Through Hole |
| Mounting Type |
Through Hole |
| Package / Case |
3-SSIP |
| Number of Pins |
3 |
| Supplier Device Package |
TO-92-3 |
| Operating Temperature |
-40°C~125°C TA |
| Packaging |
Bulk |
| Series |
OHS3000 |
| Part Status |
Active |
OHS3075U Overview
In order to prevent damage, the magnetic switch is packaged in the Bulk. As a safety precaution, the magnetic switches are packaged in 3-SSIP packages. A good performance can be achieved with magnetic switches that can deliver 7mA as the maximum current. In operation, these switches can output a maximum current of 25mA. Magnetic switches should be able to output 25mA at their maximum current. There is a maximum current limit of 7mA that can be supplied by these switches. The switches are wired with 3 pins in order to function. The switches should normally output 25mA current. There is 125°C maximum operating temperature for magnetic switches. For this magnetic switch to operate, however, the operating temperature must be greater than -40°C. It is possible that the magnetic switches would supply 24V voltage when they are in operation. It is possible for this electronic component to supply a maximum voltage of 25V. A minimum voltage of 4.5V can be supplied by these switches. Initially, it can supply 4mA current.
OHS3075U Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.5V~24V
Operating Temperature: -40°C~125°C TA
Mounting Type: Through Hole
3 Pins
Output Type: Open Collector
Maximum Supply Current: 7mA
OHS3075U Applications
There are a lot of TT Electronics/Optek Technology OHS3075U Magnetic Switches applications.
- End of travel and index sensors
- Clutch/brake position sensor
- Identification of magnetic patterns in cards and banknotes
- Exercise equipment
- Detection of ferromagnetic
- Brushless DC (direct current) motor commutation
- Speed and direction of gears
- Pumps
- Commutation of brushless DC motors
- Counter pickup