EEE-FK0J471P Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-FK0J471P is a 470 µF, 6.3 V aluminum electrolytic capacitor in a compact 8 x 10.2 mm SMD package, rated for 105°C and 2000-hour automotive-grade life. Ripple current capability of 600 mA and AEC-Q200 qualification make it suitable for automotive and industrial power supply filtering applications.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-FK0J471P Datasheet PDF
- Category
- Capacitor Polarised
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 470 µF capacitance at 6.3 V with ±20% tolerance in a compact 8 x 10.2 mm SMD package for space-efficient power filtering designs
- 2000-hour rated life at 105°C supporting long-term reliability in automotive and high-ambient-temperature industrial applications
- 600 mA ripple current rating enables effective filtering on DC-DC converter outputs and power supply bulk decoupling stages
- Automotive-grade (AEC-Q200 qualified) SMD electrolytic suitable for under-hood and cabin electronics in vehicle power systems
Applications
The EEE-FK0J471P is used as bulk decoupling and output filter capacitors in automotive DC-DC converters, ECUs, and ADAS modules where a 470 µF, 6.3 V SMD capacitor rated to 105°C is required. It is also deployed in industrial power supplies, motor drive inverters, and LED driver circuits where high ripple current handling and long component life are critical. The SMD form factor and tape-and-reel availability support automated PCB assembly in high-volume automotive and industrial electronic manufacturing.
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 are the voltage, capacitance, and temperature ratings of the EEE-FK0J471P and where do these specs make it most useful?
The EEE-FK0J471P is rated at 470 µF and 6.3 V with ±20% tolerance, in a 8 x 10.2 mm SMD package, and is rated for 105°C ambient temperature with a 2000-hour life. These specifications make it ideal for low-voltage, high-capacitance bulk filtering in 5 V or 3.3 V automotive power bus rails, DC-DC converter outputs, and ECU power supplies where elevated temperatures are expected.
Can the EEE-FK0J471P handle the ripple currents typical of automotive DC-DC converters?
Yes. The EEE-FK0J471P is rated for a ripple current of 600 mA at 105°C, which is sufficient for output filtering in small to medium automotive DC-DC converters operating at switching frequencies between 100 kHz and 500 kHz. For higher ripple current demands exceeding 600 mA, multiple capacitors may be paralleled or a higher-current variant selected.
Is the EEE-FK0J471P qualified for automotive applications and what standard does it meet?
The EEE-FK0J471P carries automotive-grade qualification aligned with AEC-Q200 standards for passive components, making it approved for use in automotive electronic control units (ECUs), infotainment systems, and ADAS modules. Its 2000-hour life at 105°C and SMD 8 x 10.2 mm package ensure it can withstand the thermal and vibration demands of under-hood automotive environments.
What SMD package size does the EEE-FK0J471P use and how does this affect PCB layout?
The EEE-FK0J471P uses an 8 mm diameter by 10.2 mm height SMD electrolytic capacitor package. This footprint requires approximately 78 mm² of PCB area for the can body, and designers must ensure 10.2 mm of vertical clearance above the PCB. For designs with tighter height constraints, a wider or lower-profile 470 µF alternative at 6.3 V may be more appropriate.
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