Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
2917 (7343 Metric) |
Terminal Shape |
J BEND |
Surface Mount Land Size |
0.287Lx0.169W 7.30mmx4.30mm |
Operating Temperature |
-40°C~105°C |
Packaging |
Tape & Reel (TR) |
Published |
2006 |
Series |
SP-Cap UD |
Size / Dimension |
0.287Lx0.169W 7.30mmx4.30mm |
Tolerance |
±20% |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
2 |
Termination |
SMD/SMT |
ECCN Code |
EAR99 |
Type |
Polymer |
Resistance |
9mOhm |
Terminal Finish |
Tin (Sn) |
Applications |
General Purpose |
Capacitance |
270μF |
Voltage - Rated DC |
2V |
Depth |
4.3mm |
Case Code (Metric) |
7343 |
Case Code (Imperial) |
2917 |
ESR (Equivalent Series Resistance) |
9mOhm |
Polarity |
POLARIZED |
Rated (DC) Voltage (URdc) |
2V |
Lifetime @ Temp |
1000 Hrs @ 105°C |
Leakage Current |
3μA |
Ripple Current |
3.4A |
Life (Hours) |
1000 hours |
Tan Delta |
0.1 |
Dissipation Factor |
0.1 % |
Height |
3.1mm |
Height Seated (Max) |
0.118 3.00mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
The capacitance can run at the range of 270μF.
±20% are used to determine the tolerance of this capacitor. It is contained in a package of 2917 (7343 Metric). This capacitor is accessible in the Tape & Reel (TR) packaging. It belongs to SP-Cap UD series. This part is mounted in the way of Surface Mount. The type of the EEF-UD0D271LR capacitor can be classified as Polymer. It is suitable for the component connected in General Purpose. This device operates temperature at the range of -40°C~105°C. Panasonic Electronic Components EEF-UD0D271LR is suitable to conduct the ripple current at 3.4A. EEF-UD0D271LR Capacitor is mounted by Surface Mount. The typical values of Voltage - Rated DC are 2V. There are 2 terminals embeded in EEF-UD0D271LR Capacitor. There are 3μA to protect the current flowing from the ground conductor to ground. It has SMD/SMT terminations in total. The 2917 refer to case code (imperial). Case Code (Metric) includes 7343. This device's resistance can be determined to be 9mOhm.
SP-Cap UD Series
Capacitance: 270μF
Tolerance: ±20%
Package / Case: 2917 (7343 Metric)
Packaging: Tape & Reel (TR)
Works Operating Temperature: -40°C~105°C
There are great quantities of applications of EEF-UD0D271LR Aluminum Polymer Capacitors.
Typically, EEF-UD0D271LR is used to smooth and buffer rectified DC voltages for DC-DC converters and Power supplies, to reduce power noise & signal noise and to enhance power efficiency. And the following shows some of them.
- Coupling or blocking
- Server motherboards
- Voltage Doubling
- Motor Control
- DC/DC, DC/AC, and AC/AC converters
- Bypassing Noise Filtering
- Smoothing Noise Filtering
- Flashtube Ignition
- PFC
- Power Factor Correction