SPA221M04R Overview
4A @ 100kHz ripple current @ high frequency is required in order to power systems.This electrical device has an ESR (Equivalent Series Resistance) of 5mOhm.URdc must be set to 4V for stable operation.It is important to note that the part has a dissipation factor of 0.1 %.A stable operation requires an operating temperature of -40°C~105°C.
SPA221M04R Features
4A @ 100kHz ripple current on a high frequency
a 5mOhm in ESR (Equivalent Series Resistance) in this electrical device
a rated voltage (DC) of 4V
an operating temperature of -40°C~105°C
SPA221M04R Applications
There are a lot of Cornell Dubilier Electronics (CDE) SPA221M04R applications of aluminum polymer capacitors.
- Servers and adapters (laptop power supplies)
- Buck up Power Supplies of CPU(VRM etc.)
- LED driver power supplies
- Switching Power Supply and DC/DC Converter.
- Phone chargers
- Miniature high Power Supply.
- Motherboards
- Medical equipment
