| 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 |
Strip |
| 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) |
56.7μA Typ |
| Output Type |
Push-Pull |
| Polarization |
North Pole, South Pole |
| Test Condition |
-40°C ~ 125°C |
| Sensing Range |
±3.7mT Trip, ±1.4mT Release |
SI7201-B-83-IV Overview
Magnetic switches are packaged in Strip to prevent damage. Magnet switches are packed in TO-236-3, SC-59, SOT-23-3 packages for safety reasons. The magnetic switches are capable of supplying 56.7μA Typ as their maximum current.
SI7201-B-83-IV Features
Packaging: Strip
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: Push-Pull
Maximum Supply Current: 56.7μA Typ
SI7201-B-83-IV Applications
There are a lot of Silicon Labs SI7201-B-83-IV Magnetic Switches applications.
- Shafts in transmissions, hydraulic motors, pumps and gear boxes
- Speedometers
- Encoders
- Gear reducer RPM
- End of travel and index sensors
- Electric window lift
- RPM measurement
- Motor assemblies
- Fan speed measurement
- Tachometers/counters