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) |
Feature |
Tamper Detection |
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) |
0.4μA Typ |
Output Type |
Open Drain |
Polarization |
North Pole, South Pole |
Test Condition |
-40°C ~ 125°C |
Sensing Range |
±3.7mT Trip, ±1.4mT Release |
SI7201-B-87-IVR Overview
In order to prevent damage, the magnetic switch is packaged in the Tape & Reel (TR). To ensure safety, the magnetic switches are packaged in TO-236-3, SC-59, SOT-23-3 packages. In order to function well, magnetic switches should be able to supply a maximum current of 0.4μA Typ.
SI7201-B-87-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: 0.4μA Typ
SI7201-B-87-IVR Applications
There are a lot of Silicon Labs SI7201-B-87-IVR Magnetic Switches applications.
- Counter pickup
- White goods
- Open/close sensor for LCD screens/doors/lids/trunks
- Gear reducer RPM
- Position tracking
- Rotary applications
- Flow metering
- Clutch/brake position sensor
- End of travel and index sensors
- Transmission