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MRMS201A The Murata MRMS201A is a magnetoresistive unipolar switch designed for solid-state applications. It operates within a voltage range of 1.6V to 3.5V.
Mfr Part #:

MRMS201A

Available from 2 distributors
Mfr Name: Murata
Murata
The Murata MRMS201A is a magnetoresistive unipolar switch designed for solid-state applications. It operates within a voltage range of 1.6V to 3.5V.
Total Stock: 123,533 pcs
$ Price Range: $0.14

MRMS201A Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
120,533 pcs
120533 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request 16+ On Request On Request

MRMS201A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Function
Mounting Type
Operating Temperature
Output Type
Polarization
Sensing Range
Supplier Device Package
Tape & Reel
Technology
Test Condition
Voltage

MRMS201A Description

Short technical summary and product information.

The Murata MRMS201A is a magnetoresistive unipolar switch belonging to the Magnetic Sensors - Switches (Solid State) category. It features a push-pull output type and is designed to operate with a supply voltage ranging from 1.6V to 3.5V, consuming a maximum of 12µA.

 

This sensor has a sensing range of 3mT trip and 0.2mT release, with polarization sensitive to the South Pole. It is built to withstand operating temperatures between -40°C and 85°C, making it suitable for various environmental conditions.

 

The MRMS201A is available in a surface mount package, specifically the TO-236-3, SC-59, or SOT-23-3 (3-MM) supplier device package. Its RoHS 3 compliant status and MSL 1 rating indicate standard compliance for electronic components.

 

This component is ideal for applications requiring precise magnetic field detection in a compact form factor. Its unipolar switching capability and magnetoresistive technology offer reliable performance in demanding environments.

MRMS201A Quick Information

Product Type: Magnetic Sensor Switch
Canonical Name: Murata MRMS201A Magnetoresistive Unipolar Switch
Subcategory: Solid State Switches

MRMS201A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MRMS201A Estimated Pricing

Qty Low High
1+ $0.14 $0.14

Estimated market price range - modelled values for guidance only, not live distributor offers.

MRMS201A Features

  • Magnetoresistive unipolar switch technology.
  • Operates from 1.6V to 3.5V supply voltage.
  • Sensing range of 3mT trip, 0.2mT release.
  • Surface mountable 3-MM package.
  • Wide -40°C to 85°C operating temperature.

MRMS201A Applications

  • Ideal for magnetic detection applications.
  • Suitable for solid-state switching needs.
  • Used in temperature-sensitive environments.
  • Compact surface mount integration.

MRMS201A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the Murata MRMS201A?

The operating voltage for the MRMS201A is 1.6V to 3.5V.

What is the package type for the MRMS201A?

The MRMS201A is available in a surface mount package, specifically TO-236-3, SC-59, or SOT-23-3 (3-MM).

What is the operating temperature range of the MRMS201A?

The MRMS201A operates within a temperature range of -40°C to 85°C.

Is the Murata MRMS201A RoHS compliant?

The MRMS201A is RoHS 3 compliant.

What is the sensing range of the MRMS201A magnetic sensor switch?

The sensing range for the MRMS201A is 3mT trip and 0.2mT release.

What is the supply current for the MRMS201A?

The maximum supply current for the MRMS201A is 12µA.

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