Panasonic recommends a PCB layout with a large copper area under the capacitor to reduce ESR. A minimum of 2oz copper thickness is recommended. Additionally, vias should be placed under the capacitor to connect to the internal planes to further reduce ESR.
The EEUFC1C101B is designed to operate up to 100 kHz. At high frequencies, the capacitor's impedance increases due to the ESL (Equivalent Series Inductance). To minimize the impact of ESL, it is recommended to use a capacitor with a shorter lead length and to place the capacitor close to the IC.
Panasonic provides a derating curve for the EEUFC1C101B in the datasheet. The curve shows the reduction in capacitance and voltage rating as a function of temperature. For example, at 105°C, the capacitance is reduced to 80% of the nominal value, and the voltage rating is reduced to 80% of the nominal value.
The EEUFC1C101B is designed to withstand vibrations up to 10G. However, it is recommended to use a capacitor with a more robust design, such as the Panasonic EEUFC1H101B, which is designed for high-vibration environments.
The EEUFC1C101B is designed to handle surge currents up to 10A. However, it is recommended to use a capacitor with a higher surge current rating, such as the Panasonic EEUFC1H101B, which can handle surge currents up to 20A.
Trust Checks
This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
EEUFC1C101B Overview
Use the download button to access the EEUFC1C101B schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like EEUFC,
or try a keyword search, such as Ceramic Capacitors
