RR122-1B92-511
MAGNETIC SWITCH OMNIPOL SOT23-3Manufacturer: Coto Technology
Categories: Switches (Solid State)
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The Coto Technology RedRock® RR122 series digital switch, part number RR122-1B92-511, is an omnipolar magnetic sensor utilizing Tunneling Magnetoresistance (TMR) technology. This device features a push-pull output and is housed in a SOT-23-3 package, suitable for surface mounting. Operating within a voltage range of 1.7V to 5.5V, it exhibits a typical supply current of 36µA and a maximum output current of 20mA. The sensor is sensitive to both north and south magnetic poles, with a trip point of ±3.0mT and a release point of ±2.0mT, tested at 25°C. Its robust design supports an operating temperature range of -40°C to 85°C. This component is commonly employed in applications such as position sensing, level detection, and general-purpose switching across automotive, industrial, and consumer electronics sectors. The device is supplied in a Tape & Reel (TR) package.
Additional Information
Series: RedRock® RR122RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Output Type | Push-Pull |
| Polarization | North Pole, South Pole |
| Mounting Type | Surface Mount |
| Function | Omnipolar Switch |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.7V ~ 5.5V |
| Technology | Magnetic, TMR (Tunneling Magnetoresistive) |
| Sensing Range | ±3.0mT Trip, ±2.0mT Release |
| Current - Output (Max) | 20mA |
| Current - Supply (Max) | 36µA (Typ) |
| Supplier Device Package | SOT-23-3 |
| Test Condition | 25°C |
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