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SI7201-B-08-IVR The Silicon Labs SI7201-B-08-IVR is a Hall Effect magnetic switch designed for omnipolar sensing. It operates within a voltage range of 1.7V to 5.5V and features an open drain output.
Mfr Part #:

SI7201-B-08-IVR

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
The Silicon Labs SI7201-B-08-IVR is a Hall Effect magnetic switch designed for omnipolar sensing. It operates within a voltage range of 1.7V to 5.5V and features an open drain output.
Total Stock: 11,332 pcs
$ Price Range: $0.14

SI7201-B-08-IVR Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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11,332 pcs
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SI7201-B-08-IVR 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

SI7201-B-08-IVR Description

Short technical summary and product information.

The Silicon Labs SI7201-B-08-IVR is a Hall Effect magnetic switch with an omnipolar sensing capability, meaning it responds to both north and south magnetic poles. This device is designed for surface mount applications and comes in a compact SOT-23-3 package.

 

Key electrical characteristics include an operating voltage range of 1.7V to 5.5V and a typical current consumption of 56.7µA. The switch offers a sensing range of ±3.4mT for trip and ±1.6mT for release. It operates reliably within an ambient temperature range of -40°C to 125°C.

 

The SI7201-B-08-IVR features an open drain output type and is suitable for various sensing applications where magnetic field detection is required. Its robust design and specified operating conditions make it a versatile component for embedded systems.

 

This magnetic switch is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1. The surface mountable SOT-23-3 package facilitates integration into printed circuit boards.

SI7201-B-08-IVR Quick Information

Product Type: Magnetic Switch
Canonical Name: Silicon Labs SI7201-B-08-IVR Hall Effect Omnipolar Switch
Subcategory: Omnipolar Switch

SI7201-B-08-IVR Compliance

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

SI7201-B-08-IVR Estimated Pricing

Qty Low High
1+ $0.14 $0.14

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

SI7201-B-08-IVR Features

  • Hall Effect omnipolar magnetic switch.
  • Operates from 1.7V to 5.5V supply.
  • Surface mount SOT-23-3 package.
  • Wide -40°C to 125°C operating temperature.
  • Low typical current consumption of 56.7µA.

SI7201-B-08-IVR Applications

  • Detects both north and south magnetic poles.
  • Ideal for position sensing applications.
  • Suitable for lid closure detection.
  • Used in battery-powered devices.
  • Enables simple switch functionality.

SI7201-B-08-IVR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SI7201-B-08-IVR?

The operating voltage range for the SI7201-B-08-IVR is 1.7V to 5.5V.

What type of package is the SI7201-B-08-IVR in?

The SI7201-B-08-IVR is available in a SOT-23-3 package.

What is the operating temperature range for this magnetic switch?

The operating temperature range for the SI7201-B-08-IVR is -40°C to 125°C.

Is the SI7201-B-08-IVR RoHS compliant?

Yes, the SI7201-B-08-IVR is RoHS3 compliant.

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