OHS3030U
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| 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 |
| Published | 2007 |
| Series | OHS3000 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Hall Effect, Unipolar Switch |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Technology | Hall Effect |
| Voltage - Supply | 4.5V~24V |
| Function | Unipolar Switch |
| Current - Supply (Max) | 7mA |
| Output Type | Open Collector |
| Max Output Current | 25mA |
| Polarity | South Pole |
| Max Supply Voltage | 24V |
| Min Supply Voltage | 4.5V |
| Operating Supply Current | 7mA |
| Polarization | South Pole |
| Current - Output (Max) | 25mA |
| Nominal Supply Current | 4mA |
| Output Current | 21mA |
| Max Supply Current | 7mA |
| Sensing Method | Hall Effect |
| Test Condition | 25°C |
| Sensing Range | 25mT Trip, 0mT Release |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
OHS3030U Overview
It is protected against damage by being packaged in a Bulk. In order to ensure safety, magnetic switches are packaged in 3-SSIP packages. The magnetic switches can supply 7mA as the maximum current for good performance. These switches can output 25mA as the maximum current when they work. The maximum current for magnetic switches should be 25mA to be output. There is a maximum current that these switches can supply of 7mA. For the switches to function, there are 3 pins. Generally, the switches should output 21mA current. A magnetic switch can be set to 125°C for its maximum operating temperature. This magnetic switch, however, cannot operate at temperatures below -40°C. It is possible for this electronic component to provide a maximum voltage of 24V. Minimum voltage for these switches is 4.5V. The device can theoretically supply 4mA current when it is in operation.
OHS3030U 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
OHS3030U Applications
There are a lot of TT Electronics/Optek Technology OHS3030U Magnetic Switches applications.
- Detection of ferromagnetic
- Shafts in transmissions, hydraulic motors, pumps and gear boxes
- RPM measurement
- Identification of magnetic patterns in cards and banknotes
- Exercise equipment
- Speed and direction of gears
- Flow-rate sensing
- Industrial controls
- Fan speed measurement
- Counter pickup
