EEU-FR1C102
Panasonic EEU-FR1C102 FR aluminum electrolytic capacitor, 1000 uF at 16 V, low impedance with an 8000-hour life at 105 C.
The EEU-FR1C102 is a Panasonic FR series radial-leaded aluminum electrolytic capacitor rated 16 V and 1000 microfarads, in a 10 by 16 mm case. It is the part to choose for the low-voltage, high-capacitance rail of a switching supply or a motor-control board, where a large capacitance must smooth the output or supply a load step without a large case, and its low impedance and high ripple-current capability keep it cool and long-lived. The endurance is 8000 hours at 105 degrees Celsius, the tolerance is plus or minus 20 percent, and the rated ripple current at 100 kHz is about 1790 milliamps, which is high for a case of this size. The FR series is available in bulk, ammo-taped and radial-taped packaging for automatic insertion, so it fits a production line as well as a prototype. Choosing the right electrolytic means matching the voltage, the capacitance and the ripple current to the circuit, then confirming that the case temperature and the ripple current keep the capacitor within its rated life; a 16 V part must not be used on a rail that can exceed its rating, even briefly. The FR series is used in switching supplies, inverters, motor drives and industrial electronics. Every capacitor BeiLuo ships is factory-traceable and includes an import declaration, a certificate of origin and a RoHS compliance file, and mainstream values are held in stock.
FAE Professional Review
The EEU-FR1C102 is a 16 V, 1000 microfarad FR-series capacitor for a low-voltage rail, and its value is the high capacitance and the 1790 milliamp ripple current in a 10 by 16 mm case. Check the rail voltage with margin, because a 16 V part has little headroom on a 12 V rail that can spike, and size the ripple current at the hot case temperature.
| Parameter | Value |
|---|---|
| Voltage | 16 V |
| Capacitance | 1000 uF |
| Tolerance | +/-20% |
| Case (mm) | 10 x 16 mm |
| Endurance | 8000 h at 105 C |
Application Circuits
Switch-mode power supplies
Reference circuits and application schematics for Switch-mode power supplies are available from our FAE team.
Motor drives
Reference circuits and application schematics for Motor drives are available from our FAE team.
Industrial electronics
Reference circuits and application schematics for Industrial electronics are available from our FAE team.
Need a reference schematic or design review? Our FAE engineers can share verified circuits and layout guidance for this part.
Related Documents
Alternative Part Numbers
| Model | Package | Note | Action |
|---|---|---|---|
| EEU-FR1H101 | 50 V, 100 uF FR capacitor for a higher-voltage rail | View |
Complementary Part Numbers
Recommended Complementary Products
Frequently Asked Questions
What is the EEU-FR1C102 rated for?
It is a 16 V, 1000 microfarad radial aluminum electrolytic capacitor in a 10 by 16 mm case, with a tolerance of plus or minus 20 percent, a rated ripple current of about 1790 milliamps at 100 kHz and an 8000-hour endurance at 105 C.
Confirm the rail voltage with margin.
Can I use a 16 V part on a 12 V rail?
Only if the rail cannot spike above the rating. A 12 V rail with switching transients or a fault condition can exceed 16 V, so check the worst-case voltage and leave margin. If in doubt, step up to a 25 V or 50 V part.
Our FAE team can check the margin for your rail.
Is the capacitor genuine and in stock?
BeiLuo supplies factory-traceable capacitors through Panasonic authorized channels, with import declaration, certificate of origin and RoHS files on every order. Mainstream values are normally in stock.
Request a sample to validate on the bench.