OHN3131U
| 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 | -20°C~85°C TA |
| Packaging | Bulk |
| Published | 2007 |
| Series | OHN3100 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Hall Effect |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -20°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 |
| Polarization | South Pole |
| Current - Output (Max) | 25mA |
| Nominal Supply Current | 4mA |
| Output Current | 25mA |
| Max Supply Current | 7mA |
| Sensing Method | Hall Effect |
| Test Condition | -20°C ~ 85°C |
| Sensing Range | 9.5mT Trip, -5.9mT Release |
| RoHS Status | RoHS Compliant |
OHN3131U Overview
Bulk package done to protect the magnetic switch from damage. In order to prevent damage to the magnetic switches, they are packaged in 3-SSIP packages. For good performance, the magnetic switches can supply 7mA. In operation, these switches can output a maximum current of 25mA. If magnetic switches are to be output, the maximum current should be 25mA. There is a maximum current that can be supplied by these switches of 7mA. In order for the switches to function, they have 3 pins. Current output by switches should be 25mA in general. Magnetic switches can operate at a maximum temperature of 85°C. For this magnetic switch to function, however, the operating temperature cannot be below -20°C. As a maximum voltage, this electronic component could provide 24V. Depending on the switch, 4.5V may be supplied as a minimum voltage. Normally, it is capable of delivering 4mA of current.
OHN3131U Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.5V~24V
Operating Temperature: -20°C~85°C TA
Mounting Type: Through Hole
3 Pins
Output Type: Open Collector
Maximum Supply Current: 7mA
OHN3131U Applications
There are a lot of TT Electronics/Optek Technology OHN3131U Magnetic Switches applications.
- Position tracking
- Encoders
- Lighting actuation slave sensor
- Shafts in transmissions, hydraulic motors, pumps and gear boxes
- End of travel and index sensors
- Synchronization
- Gear reducer RPM
- Reed switch replacement
- Rotary applications
- Commutation of brushless DC motors
