OHN3020U
| 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 | OHN3000 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Unipolar Switch |
| 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 |
| Operating Supply Voltage | 12V |
| Polarity | South Pole |
| Max Supply Voltage | 24V |
| Min Supply Voltage | 4.5V |
| Operating Supply Current | 7mA |
| Polarization | South Pole |
| Current - Output (Max) | 25mA |
| Output Current | 21mA |
| Max Supply Current | 7mA |
| Sensing Method | Hall Effect |
| Test Condition | 25°C |
| Sensing Range | 35mT Trip, 5mT Release |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
OHN3020U Overview
This Bulk package protects the magnetic switch from damage. In order to ensure safety, magnetic switches are packaged in 3-SSIP packages. The magnetic switches are capable of supplying 7mA as their maximum current. 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 limit of 7mA that can be supplied by these switches. To operate, the switches have a 3 pin. There should be 21mA current output from the switches in general. It is possible to set the maximum operating temperature for the magnetic switches to 85°C. In order for this magnetic switch to function, the working temperature must be greater than -20°C. When the magnetic switches are functioning, they could supply a voltage of 12V. The maximum voltage this component can supply is 24V. A minimum voltage of 4.5V can be supplied by these switches.
OHN3020U 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
OHN3020U Applications
There are a lot of TT Electronics/Optek Technology OHN3020U Magnetic Switches applications.
- Industrial process control
- Angle sensing
- Encoders
- Process speed
- Flow metering
- Factory automation
- Fan speed measurement
- Lighting actuation slave sensor
- Transmission
- Steering position
