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RR121-2E22-311

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RR121-2E22-311

MAGNETIC SWITCH UNIPOLAR SOT23-3

Manufacturer: Coto Technology

Categories: Switches (Solid State)

Quality Control: Learn More

Coto Technology RedRock™ 121 series RR121-2E22-311 is a unipolar magnetic switch featuring TMR technology. This Surface Mount component, housed in a SOT-23-3 package, operates with a supply voltage range of 2.7V to 3.6V. The device provides a push-pull output and can deliver a maximum output current of 10mA, while maintaining a low supply current of 700nA. It is designed to detect a single magnetic pole and operates within an ambient temperature range of -40°C to 85°C. Applications for this component include position sensing in automotive, industrial automation, and consumer electronics sectors. The RR121-2E22-311 is supplied in Tape & Reel packaging.

Additional Information

Series: RedRock™ 121RoHS Status: Request inventory verificationManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
Features-
PackagingTape & Reel (TR)
Package / CaseTO-236-3, SC-59, SOT-23-3
Output TypePush-Pull
PolarizationNorth Pole, South Pole
Mounting TypeSurface Mount
FunctionUnipolar Switch
Operating Temperature-40°C ~ 85°C
Voltage - Supply2.7V ~ 3.6V
TechnologyMagnetic, TMR (Tunneling Magnetoresistive)
Sensing Range-
Current - Output (Max)10mA
Current - Supply (Max)700nA
Supplier Device PackageSOT-23-3
Test Condition25°C

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