OHS3040U
| 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 | OHS3000 |
| Part Status | Active |
| 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 | 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 |
| Output Current | 21mA |
| Max Supply Current | 7mA |
| Sensing Method | Hall Effect |
| Test Condition | 25°C |
| Sensing Range | 22mT Trip, 5mT Release |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
OHS3040U Overview
ldeally, the magnetic switch should be packaged in the Bulk for protection against damage. The magnetic switches are put into 3-SSIP packages for safety protection. For good performance, magnetic switches can supply 7mA as their maximum current. If these switches are operating properly, they can output 25mA as their maximum current. For magnetic switches, the maximum output current should be 25mA. Currents up to 7mA can be supplied by these switches. 3 pins are required for the switches to function. Switches should generally produce 21mA current. Magnetic switches can be set to 125°C for maximum operating temperature. However, the operating temperature should not be less than -40°C in order for this magnetic switch to work. Magnetic switches operate by supplying 12V voltage. The maximum voltage this component can supply is 24V. It is possible to supply 4.5V as the minimum voltage through these switches.
OHS3040U 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
OHS3040U Applications
There are a lot of TT Electronics/Optek Technology OHS3040U Magnetic Switches applications.
- Navigation
- Rotary applications
- Speed and RPM (revolutions per minute) sensing
- White goods
- Robotics control
- Reed switch replacement
- Conducting objects
- Security and military applications
- Angle sensing
- Position tracking
