OHS3140U
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| 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 |
| Published | 2007 |
| Series | OHS3100 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Hall Effect Sensor |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Technology | Hall Effect |
| Voltage - Supply | 4.5V~24V |
| Current Rating | 7mA |
| Function | Unipolar Switch |
| Current - Supply (Max) | 7mA |
| Output Type | Open Collector |
| Max Output Current | 25mA |
| Operating Supply Voltage | 12V |
| Polarity | South Pole |
| Max Supply Voltage | 24V |
| Min Supply Voltage | 4.5V |
| Polarization | South Pole |
| Current - Output (Max) | 25mA |
| Nominal Supply Current | 4mA |
| Output Current | 21mA |
| Max Supply Current | 7mA |
| Sensing Method | Hall Effect |
| Test Condition | -40°C ~ 125°C |
| Sensing Range | 27mT Trip, 2.5mT Release |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
OHS3140U Overview
This Bulk package protects the magnetic switch from damage. For safety reasons, the magnetic switches are packaged in 3-SSIP packages. Good performance is achieved by magnetic switches that can supply 7mA as maximum current. The maximum current that can be output by these switches is 25mA. For magnetic switches to be actuated, the maximum current should be 25mA. Normally, these switches supply 7mA current. It is necessary to have a 3 pin for the switches to work. It is generally recommended that the switches output 21mA current. You can set the maximum operating temperature of the magnetic switches to 125°C. This magnetic switch, however, must be operational at a temperature greater than -40°C. When the magnetic switches are operating, they will supply 12V voltage. As a maximum voltage, this electronic component could supply 24V. The switches are capable of supplying 4.5V as the minimum voltage. During normal operation, it can deliver 4mA current.
OHS3140U 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
OHS3140U Applications
There are a lot of TT Electronics/Optek Technology OHS3140U Magnetic Switches applications.
- Localization of ferromagnetic
- Angle sensing
- Motor assemblies
- Transmission
- Monitor protections of the safety gates
- Speed and direction of gears
- Control of magnetic apparatus
- Pumps
- Synchronization
- Rollers
