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) |
0.9μA 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-31-IVR Overview
It is protected against damage by being packaged in a Tape & Reel (TR). Safety precautions are taken by packaging the magnetic switches in TO-236-3, SC-59, SOT-23-3 packages. In order to be effective, magnetic switches can provide a maximum current of 0.9μA Typ.
SI7201-B-31-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: 0.9μA Typ
SI7201-B-31-IVR Applications
There are a lot of Silicon Labs SI7201-B-31-IVR Magnetic Switches applications.
- Factory automation
- RPM measurement
- Gear reducer RPM
- Pumps
- Monitor protections of the safety gates
- Reading of magnetic data storage media
- Commutation of brushless DC motors
- Process speed
- Antitheft systems
- Speed and direction of gears