Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
12-VFQFN |
Number of Pins |
12 |
Operating Temperature |
-40°C~125°C |
Packaging |
Tube |
Published |
1997 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Number of Terminations |
12 |
Voltage - Supply |
2.7V~5.5V |
Terminal Position |
BOTTOM |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Terminal Pitch |
0.5mm |
Current Rating |
5A |
Frequency |
50kHz~1MHz |
Time@Peak Reflow Temperature-Max (s) |
40 |
Output |
Ratiometric, Voltage |
Pin Count |
12 |
Current - Supply (Max) |
7mA |
Output Type |
Analog |
Operating Supply Voltage |
5.5V |
Supply Voltage-Min (Vsup) |
2.7V |
Number of Channels |
1 |
Polarization |
Unidirectional |
Max Supply Current |
7mA |
Accuracy |
±5% |
Sensor Type |
Transformer w/Conditioning |
For Measuring |
AC |
Sensitivity (mV/A) |
392 mV/A |
Height Seated (Max) |
0.9mm |
Length |
4mm |
Width |
4mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
SI8504-B-IM Overview
A 12-VFQFN package is used to protect the current sensors from damage. It is designed to protect the current sensors from damage by packaging them in the Tube. There should be 7mA maximum current supplied by these current sensors. Current sensors should supply no more current than 7mA. Current sensors terminate at 12. Current sensors are designed for currents of 5A. This current sensor has 12 pins. When the current sensors are operating, they could supply 5.5V. It is recommended that the minimum voltage supplied by current sensors be set to 2.7V. An electronic part with 12 pins is available.
SI8504-B-IM Features
Moisture Sensitivity Level: 2 (1 Year)
Operating Temperature: -40°C~125°C
1 Channels
Mounting Type: Surface Mount
Sensor Type: Transformer w/Conditioning
Supply Voltage: 2.7V~5.5V
Frequency: 50kHz~1MHz
12-VFQFN Package
SI8504-B-IM Applications
There are a lot of Silicon Labs SI8504-B-IM Current Sensors applications.
- Power supplies for welding applications
- Power Supplies for welding applications
- Battery supplied applications
- Power supply management
- Battery chargers and systems
- Industrial Monitoring and Control Systems
- Proving Switch
- Power factor correction
- Switched Mode Power Supplies (SMPS)
- Switched Mode Power Supplies(SMPS)