Parameters |
Factory Lead Time |
1 Week |
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 |
±3.7mT Trip, ±1.5mT Release |
SI7201-B-12-IVR Overview
A magnetic switch is packaged in the Tape & Reel (TR) to prevent damage. Magnet switches are packed in TO-236-3, SC-59, SOT-23-3 packages for safety reasons. In order to provide good performance, magnetic switches can supply 1.2μA Typ as the maximum current.
SI7201-B-12-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-12-IVR Applications
There are a lot of Silicon Labs SI7201-B-12-IVR Magnetic Switches applications.
- Medication dispensing control
- Pumps
- Generator set
- Rotary applications
- Dyno testing
- Identification of magnetic patterns in cards and banknotes
- Brushless DC (direct current) motor commutation
- Factory automation
- RPM measurement
- Tachometer