Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
2917 (7343 Metric) |
Terminal Shape |
WRAPAROUND |
Number of Pins |
2 |
Dielectric Material |
Aluminium |
Operating Temperature |
-55°C~105°C |
Packaging |
Tape & Reel (TR) |
Published |
2008 |
Series |
SP-Cap CX |
Size / Dimension |
0.287Lx0.169W 7.30mmx4.30mm |
Tolerance |
±20% |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
2 |
Termination |
SMD/SMT |
ECCN Code |
EAR99 |
Type |
Polymer |
Terminal Finish |
Tin (Sn) |
Applications |
General Purpose |
Capacitance |
390μF |
Voltage - Rated DC |
2.5V |
Packing Method |
BULK |
Depth |
4.3mm |
Case Code (Metric) |
7343 |
Case Code (Imperial) |
2917 |
ESR (Equivalent Series Resistance) |
15mOhm |
Polarity |
POLARIZED |
Voltage |
2.5V |
Lifetime @ Temp |
2000 Hrs @ 105°C |
Leakage Current |
97.5μA |
Ripple Current |
2.7A |
Life (Hours) |
1000 hours |
Ripple Current @ High Frequency |
5.1A @ 100kHz |
Dissipation Factor |
0.06 % |
Ripple Current (AC) |
2.7A |
Height |
1.9mm |
Height Seated (Max) |
0.075 1.90mm |
Length |
7.3mm |
Radiation Hardening |
No |
REACH SVHC |
Unknown |
RoHS Status |
ROHS3 Compliant |
EEF-CX0E391R Overview
Power systems require ripple current at a high frequency of 5.1A @ 100kHz.In this case, the ESR (Equivalent Series Resistance) is 15mOhm.The 2 pin remains in place.The dissipation factor of the part is 0.06 %.A stable operation requires an operating temperature of -55°C~105°C.
EEF-CX0E391R Features
5.1A @ 100kHz ripple current on a high frequency
a 15mOhm in ESR (Equivalent Series Resistance) in this electrical device
an operating temperature of -55°C~105°C
EEF-CX0E391R Applications
There are a lot of Panasonic Electronic Components EEF-CX0E391R applications of aluminum polymer capacitors.
- Phone chargers
- Servers and adapters (laptop power supplies)
- Motherboards
- Miniature high Power Supply.
- Medical equipment
- Switching Power Supply and DC/DC Converter.
- Buck up Power Supplies of CPU(VRM etc.)
- LED driver power supplies