EEE-FK1C470P Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-FK1C470P is a 47 µF 16 V SMD aluminum electrolytic capacitor rated to 105°C, with 240 mA ripple current and 2000-hour endurance, designed for automotive-grade applications. Compact 6.3×5.8 mm footprint suits space-constrained PCB designs.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-FK1C470P Datasheet PDF
- Category
- Capacitor Polarised
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 47 µF capacitance with ±20% tolerance for broad design margins
- 16 V voltage rating with 240 mA ripple current handling
- Automotive-grade 105°C rated with 2000-hour lifespan
- Compact SMD 6.3×5.8 mm form factor for space-constrained layouts
- AEC-Q200 compliant for reliable automotive use
Applications
The EEE-FK1C470P is suited for automotive ECUs, ADAS modules, and in-vehicle infotainment systems that require reliable bulk energy storage. Its 16 V rating and 105°C endurance make it ideal for under-hood power supply bypass and decoupling applications. It also fits industrial power management boards where long operating life and stable capacitance under temperature variation are essential.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for EEE-FK1C470P:
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Frequently Asked Questions
What ripple current can the EEE-FK1C470P handle continuously?
The EEE-FK1C470P is rated for 240 mA ripple current at 105°C, making it suitable for demanding automotive power supply filtering and decoupling circuits where thermal stress and continuous AC current are significant design considerations.
How does the EEE-FK1C470P perform over temperature in an automotive ECU?
Rated to 105°C with a 2000-hour endurance life, the EEE-FK1C470P maintains stable 47 µF capacitance across the automotive operating temperature range of -40°C to 105°C, meeting AEC-Q200 requirements for reliable ECU operation.
Which board footprint does the EEE-FK1C470P require for SMD assembly?
The EEE-FK1C470P uses a surface-mount 6.3×5.8 mm cylindrical SMD can, fitting standard reflow solder processes. Its compact 47 µF 16 V footprint allows tight component placement in multilayer automotive and industrial PCB designs.
When is EEE-FK1C470P a better choice than a ceramic capacitor for a 16 V bus?
At 47 µF and 16 V, the EEE-FK1C470P offers far higher volumetric capacitance than typical 16 V MLCCs of the same size, delivering superior bulk energy storage for hold-up and ride-through, particularly in automotive 12 V power bus applications where cost efficiency also matters.
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