EEE-FC1A102P Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-FC1A102P is a 1000 µF, 6.3 V aluminum electrolytic capacitor with 20% tolerance in SMD package, supplied on full reel for automated assembly. Features the FC series low-impedance design for efficient bulk decoupling and power supply filtering in compact surface mount applications. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-FC1A102P Datasheet PDF
- Category
- Capacitor Polarised
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 1000 µF capacitance at 6.3 V rated voltage with 20% tolerance for robust bulk energy storage in SMD power supply circuits
- FC series low-impedance aluminum electrolytic design minimizing ESR for improved ripple current handling in DC-DC converter output stages
- Surface mount (SMD) package enabling automated pick-and-place assembly and reflow soldering in high-volume PCB production
- Full reel packaging supporting continuous automated assembly operations with uninterrupted tape feed for high-throughput manufacturing lines
Applications
The EEE-FC1A102P is widely used as bulk output capacitance on 5 V and 3.3 V DC-DC converter outputs, where its 1000 µF at 6.3 V rating provides effective low-frequency ripple attenuation and transient load response support. It is also applied in power entry filtering stages of consumer electronics, industrial control boards, and communication equipment operating from regulated low-voltage rails. The SMD form factor and full-reel packaging make it the preferred choice for high-volume automated assembly lines manufacturing power supplies, IoT devices, and embedded system 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 voltage and capacitance ratings make EEE-FC1A102P suitable for 5 V power supply decoupling?
The EEE-FC1A102P is rated at 1000 µF with a 6.3 V working voltage and 20% tolerance, providing sufficient voltage headroom above a 5 V rail for standard bulk decoupling. The 1000 µF capacitance at 6.3 V delivers effective energy storage to suppress low-frequency ripple on 5 V regulated outputs from DC-DC converters and linear regulators in embedded systems and consumer electronics.
How does the FC series low-impedance characteristic of EEE-FC1A102P improve ripple current performance?
The Panasonic FC series uses a low-ESR electrolytic construction that reduces equivalent series resistance compared to general-purpose aluminum electrolytic capacitors. Lower ESR directly reduces power dissipation as heat during ripple current cycling, enabling EEE-FC1A102P to handle higher ripple current amplitudes — typically several hundred milliamps at 100 kHz — without excessive temperature rise, extending capacitor service life at operating temperatures up to 105°C.
For a compact IoT gateway power rail running at 3.3 V, why would EEE-FC1A102P be specified despite its 6.3 V rating?
Specifying EEE-FC1A102P at 6.3 V for a 3.3 V rail provides nearly 2x voltage derating, which is a common design practice extending capacitor life expectancy to well beyond 2000 hours at rated temperature. At 3.3 V operation, the 1000 µF capacitance stores approximately 5.4 millijoules of energy, delivering adequate bulk charge for transient current demands during wireless transmission bursts in IoT gateway designs.
What SMD package dimensions should PCB designers expect when placing EEE-FC1A102P in a layout?
The EEE-FC1A102P uses a standard aluminum electrolytic SMD can package, typically 8 mm diameter by 10 mm height with a 3.5 mm lead pitch footprint on the PCB pad. These dimensions are consistent with EIA standard SMD electrolytic capacitor footprints, allowing direct library reuse from other 1000 µF 6.3 V SMD aluminum capacitors in the same case size across multiple board revisions.
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