EEE-FC1C681AP Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-FC1C681AP is a surface mount aluminum electrolytic capacitor rated at 680 µF and 16V with the FC series low-ESR design. Optimized for power supply filtering and decoupling in consumer and industrial electronics. Available from stock worldwide with fast shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-FC1C681AP Datasheet PDF
- Category
- Capacitor Polarised
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 680 µF capacitance at 16V rating in a compact SMD package for power supply bulk decoupling
- FC series low-ESR construction enabling efficient ripple current filtering in switching power supplies
- Long service life design optimized for high-frequency filtering applications in industrial and consumer electronics
Applications
The EEE-FC1C681AP is commonly used as an output bulk capacitor in DC-DC converters, voltage regulators, and switch-mode power supplies operating at 16V or lower rails. Its 680 µF capacitance provides effective energy storage and ripple attenuation in consumer electronics, LCD panels, and industrial control boards.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What capacitance and voltage rating does the EEE-FC1C681AP provide for power supply decoupling?
The EEE-FC1C681AP is rated at 680 µF with a 16V maximum voltage, making it suitable for bulk decoupling on 12V and lower output rails in switch-mode power supplies, DC-DC converters, and linear regulator output stages.
How does the FC series low-ESR design of EEE-FC1C681AP benefit switching regulator performance?
Low-ESR aluminum electrolytic capacitors in the FC series reduce power dissipation and voltage ripple at the capacitor terminals. At typical switching frequencies of 100 kHz to 500 kHz, lower ESR translates directly to reduced output voltage ripple and improved transient response in DC-DC regulator designs.
Can EEE-FC1C681AP replace a standard 680 µF 16V through-hole electrolytic capacitor on a redesigned SMT PCB?
The EEE-FC1C681AP is a surface mount component and cannot directly replace a through-hole capacitor in the same footprint. However, when redesigning the PCB for SMT assembly, it provides equivalent 680 µF capacitance at 16V and can occupy significantly less board height than axial or radial through-hole alternatives.
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