EEUFC1J122 – PANASONIC
1200μF Electrolytic Capacitor, 63VDC, Through-Hole Mounting.
Stock Quantity: 156
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 1.39 |
| 10+ | |
| 50+ | |
| 100+ |
156 in stock
Contact us for volume pricing
- Same day shipping if ordered before 14.00 GMT
- 6 month warranty on all stock items
- All stock held and shipped from our UK warehouse
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Overview
The PANASONIC EEUFC1J122 is a high-capacitance, 1200µF electrolytic capacitor designed for demanding power supply filtering and energy storage applications. Its 63VDC rating and 5000-hour endurance at 105°C signify robust long-term reliability. A critical design consideration for such high-capacitance radial types is managing the trade-off between volumetric efficiency and Equivalent Series Resistance (ESR); while this unit offers substantial capacitance, engineers must carefully select operating frequencies to mitigate ESR-induced power dissipation, especially at higher ripple currents where its 32mΩ impedance at 100kHz becomes a factor.
Key Features
- Capacitance: 1200µF
- Rated Voltage: 63VDC
- Tolerance: ±20%
- Max. Dissipation Factor (tan δ): 0.08
- Max. Leakage Current: 756µA
- Dimensions: 18.0mm (Diameter) x 31.5mm (Length)
Applications
The component is engineered for deployment in systems requiring high reliability and performance under specific operating conditions. It provides functional stability across the stated design envelope.
- Bulk capacitance in switch-mode power supply (SMPS) output stages
- Smoothing ripple voltage in audio amplifier power rails
- Energy buffering for transient load demands in industrial controls
- Decoupling and filtering in automotive electronic modules
