EEF-CD1B4R7R
| Parameters | |
|---|---|
| Life (Hours) | 1000 hours |
| Ripple Current @ High Frequency | 1A @ 100kHz |
| Dissipation Factor | 0.06 % |
| Ripple Current (AC) | 1A |
| Height | 1.8mm |
| Height Seated (Max) | 0.075 1.90mm |
| Length | 7.3mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 14 Weeks |
| Mount | PCB, Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 2917 (7343 Metric) |
| Terminal Shape | WRAPAROUND |
| Number of Pins | 2 |
| Dielectric Material | Aluminium |
| Surface Mount Land Size | 0.287Lx0.169W 7.30mmx4.30mm |
| Operating Temperature | -40°C~105°C |
| Packaging | Tape & Reel (TR) |
| Published | 2002 |
| Series | SP-Cap CD |
| 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 | 80mOhm |
| Terminal Finish | Tin (Sn) |
| Applications | General Purpose |
| Capacitance | 4.7μF |
| Voltage - Rated DC | 12.5V |
| Packing Method | BULK |
| Depth | 4.3mm |
| Case Code (Metric) | 7343 |
| Case Code (Imperial) | 2917 |
| ESR (Equivalent Series Resistance) | 80mOhm |
| Polarity | POLARIZED |
| Lifetime @ Temp | 1000 Hrs @ 105°C |
| Leakage Current | 3μA |
| Ripple Current | 1A |
EEF-CD1B4R7R Overview
For power systems, 1A @ 100kHz ripple current at high frequency must be present.In this electrical device, the ESR (Equivalent Series Resistance) is 80mOhm.2 remains in the place of the comp2nt with pin number [2.It is important to note that the part has a dissipation factor of 0.06 %.A stable operating temperature is -40°C~105°C.
EEF-CD1B4R7R Features
1A @ 100kHz ripple current on a high frequency
a 80mOhm in ESR (Equivalent Series Resistance) in this electrical device
an operating temperature of -40°C~105°C
EEF-CD1B4R7R Applications
There are a lot of Panasonic Electronic Components EEF-CD1B4R7R applications of aluminum polymer capacitors.
- Phone chargers
- Switching Power Supply and DC/DC Converter.
- LED driver power supplies
- Miniature high Power Supply.
- Buck up Power Supplies of CPU(VRM etc.)
- Servers and adapters (laptop power supplies)
- Medical equipment
- Motherboards