Parameters |
Factory Lead Time |
10 Weeks |
Mounting Type |
Surface Mount |
Package / Case |
TO-236-3, SC-59, SOT-23-3 |
Operating Temperature |
-40°C~125°C TA |
Packaging |
Tape & Reel (TR) |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Technology |
Hall Effect |
Voltage - Supply |
1.71V~5.5V |
Function |
Omnipolar Switch |
Current - Supply (Max) |
1.2μA Typ |
Output Type |
Open Drain |
Polarization |
North Pole, South Pole |
Test Condition |
-40°C ~ 125°C |
Sensing Range |
±7mT Trip, ±4.1mT Release |
SI7201-B-32-IVR Overview
It is protected against damage by being packaged in a Tape & Reel (TR). In order to protect the switches from damage, they are packaged in TO-236-3, SC-59, SOT-23-3 packages. A good performance can be achieved with magnetic switches that can deliver 1.2μA Typ as the maximum current.
SI7201-B-32-IVR Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 2 (1 Year)
Supply Voltage: 1.71V~5.5V
Operating Temperature: -40°C~125°C TA
Mounting Type: Surface Mount
Output Type: Open Drain
Maximum Supply Current: 1.2μA Typ
SI7201-B-32-IVR Applications
There are a lot of Silicon Labs SI7201-B-32-IVR Magnetic Switches applications.
- Speed and RPM (revolutions per minute) sensing
- Flow-rate sensing
- Pumps
- Robotics control
- Shafts in transmissions, hydraulic motors, pumps and gear boxes
- Antitheft systems
- Commutation of brushless DC motors
- Reading of magnetic data storage media
- Gear reducer RPM
- Localization of ferromagnetic