EEU-FM1E681 – PANASONIC
680µF 25V Aluminum Electrolytic Capacitor, Radial, 5000 Hrs @ 105°C.
Stock Quantity: 10
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 0.27 |
| 10+ | |
| 50+ | |
| 100+ |
10 in stock
Contact us for volume pricing
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- 6 month warranty on all stock items
- All stock held and shipped from our UK warehouse
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Overview
The Panasonic EEU-FM1E681 is a 680 µF, 25V radial aluminum electrolytic capacitor designed for applications demanding stable filtering and energy storage. Its key operational characteristic is its robust ripple current handling capability, rated at 2.18 A at 100 kHz, which is critical for managing high-frequency noise in power supply circuits. A significant design consideration for this component, and indeed many electrolytic capacitors, is the trade-off between capacitance density and lifespan at elevated temperatures; while rated for 5000 hours at 105°C, prolonged operation near this thermal limit will inevitably degrade its dielectric and reduce its effective capacitance over time, necessitating careful thermal management in high-power designs.
Key Features
- Capacitance: 680 µF
- Voltage Rating: 25 V
- Tolerance: ±20%
- Ripple Current: 2.18 A @ 100 kHz
- Dimensions: 10.00mm Dia x 22.00mm Height
- Lead Spacing: 5.00mm
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.
- High-frequency decoupling in switch-mode power supplies (SMPS)
- Bulk capacitance for audio amplifier output stages
- Input filtering for DC-DC converters
- Smoothing of rectified AC in general-purpose power conditioning
