RR122-3C72-512
MAGNETIC SWITCH LATCH/BIPLR 4LGAManufacturer: Coto Technology
Categories: Switches (Solid State)
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Coto Technology RedRock® RR122 Series digital latching magnetic switch, part number RR122-3C72-512. This TMR-based device offers bipolar switching with a push-pull output configuration, suitable for applications requiring precise magnetic field detection and latching functionality. It operates from a 1.7V to 5.5V supply voltage with a low typical supply current of 11µA. The switch features a 4-LGA (1.45x1.45mm) surface-mount package, designed for efficient assembly. Sensing capabilities include a 1.0mT trip and release threshold, responsive to both north and south magnetic poles. The maximum output current is 20mA. This component finds application in consumer electronics, industrial automation, and automotive systems. Packaging is supplied on tape and reel.
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 | 4-XFLGA |
| Output Type | Push-Pull |
| Polarization | North Pole, South Pole |
| Mounting Type | Surface Mount |
| Function | Latch, Bipolar Switch |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.7V ~ 5.5V |
| Technology | Magnetic, TMR (Tunneling Magnetoresistive) |
| Sensing Range | -1.0mT Trip, 1.0mT Release |
| Current - Output (Max) | 20mA |
| Current - Supply (Max) | 11µA (Typ) |
| Supplier Device Package | 4-LGA (1.45x1.45) |
| Test Condition | 25°C |
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