EEE-FK1C470AP Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-FK1C470AP is a 47 µF 16 V SMD aluminum electrolytic capacitor rated for 105°C and 2000-hour lifetime, AEC-Q200 automotive grade, in a compact 6.3 × 5.8 mm radial SMT case with 240 mA ripple current rating.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-FK1C470AP Datasheet PDF
- Category
- Capacitor Polarised
- Price
- From $0.1834(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of EEE-FK1C470AP?
- 47 µF capacitance at 16 V rating with ±20% tolerance in a compact 6.3 mm × 5.8 mm SMD package, enabling bulk decoupling in space-constrained automotive PCBs
- 105°C maximum operating temperature and 2000-hour rated lifetime qualifying it for automotive under-hood and harsh industrial thermal environments
- 240 mA ripple current capability and AEC-Q200 automotive qualification ensure reliable bulk filtering in ECU power supply and DC-DC converter output stages
What is EEE-FK1C470AP used for?
The EEE-FK1C470AP is designed for bulk capacitance and output filtering in automotive ECUs, ADAS processors, and in-vehicle infotainment power supplies where 16 V rail decoupling at elevated temperatures is required. Its 2000-hour lifetime at 105°C and AEC-Q200 compliance also make it suitable for industrial motor controllers, LED driver output filters, and DC-DC converter outputs in harsh-environment embedded systems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the EEE-FK1C470AP datasheet?
EEE-FK1C470AP Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for EEE-FK1C470AP?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What ripple current can the EEE-FK1C470AP handle continuously and why does this matter for DC-DC converter designs?
The EEE-FK1C470AP is rated for 240 mA maximum ripple current at its full 105°C operating temperature. In DC-DC converter output filters, the capacitor must absorb the inductor ripple current without excessive internal heating that would degrade its 2000-hour lifetime. Selecting a capacitor with adequate ripple current rating prevents premature dry-out of the electrolyte and maintains the 47 µF capacitance over the product lifetime.
Is EEE-FK1C470AP suitable for automotive ECU designs, and which qualification standard does it meet?
Yes, the EEE-FK1C470AP is an AEC-Q200 automotive-qualified component, meeting the stress test requirements for passive components used in automotive applications. This qualification covers temperature cycling, damp heat, high-temperature storage, and life test at 105°C, ensuring reliability in engine control units, body control modules, and ADAS ECUs where capacitors must survive vehicle lifetimes of 10 or more years.
How does the 6.3 mm × 5.8 mm SMD package of EEE-FK1C470AP affect PCB layout compared to through-hole electrolytic caps?
The 6.3 mm diameter × 5.8 mm height SMD form factor of EEE-FK1C470AP eliminates the need for through-holes in the PCB, allowing placement on the component side only and enabling bottom-side component area to be used for other components. The SMD footprint also supports automated reflow soldering, whereas through-hole electrolytic capacitors of equivalent 47 µF 16 V rating require wave soldering or manual insertion.
What is the rated operating lifetime of EEE-FK1C470AP and how does temperature affect its longevity?
The EEE-FK1C470AP is rated for 2000 hours at its maximum 105°C operating temperature. Applying the standard electrolytic capacitor lifetime rule-of-thumb (lifetime doubles for every 10°C reduction in temperature), operating it at 85°C yields approximately 8000 hours, and at 65°C approximately 32000 hours. This derating characteristic allows designers to predict service life for specific thermal environments in automotive or industrial 12 V or 16 V rail applications.
Related Guides
STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply
Choose the right STM32H725 variant by comparing Flash, package, pin count, temperature grade, connectivity, and production requirements.
Aug 1, 2026
STM32H725IGT3 High-Performance MCU Design Guide
Design STM32H725IGT3 systems for reliable 550 MHz operation with practical power, clock, cache, DMA, PCB, ADC, and recovery guidance.
Jul 31, 2026
150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing
Select the 150141VS73100 by wavelength, brightness, drive current, 3528 fit, reliability, and traceable sourcing requirements.
Jul 31, 2026
STEF05SGR 5 V eFuse Protection Design Guide
Design a reliable 5 V STEF05SGR eFuse stage with current-limit math, capacitor sizing, thermal analysis, fault recovery, and PCB layout guidance.
Jul 30, 2026
Why Buy from FindMyChip
About Panasonic
Panasonic is a leading electronic component manufacturer. FindMyChip sources Panasonic ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.6000 | $0.60 |
| 35+ | $0.3000 | $10.50 |
| 50+ | $0.2792 | $13.96 |
| 100+ | $0.2487 | $24.87 |
| 200+ | $0.2100 | $42.00 |
| 500+ | $0.1834 | $91.70 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”
You May Also Like
TPSD477M006R0100
AVX
Capacitor Polarised
TPSD227M006R0100
AVX
Capacitor Polarised
TPSD157M010R0100
AVX
Capacitor Polarised
TAJY686K020RNJ
AVX
Capacitor Polarised
TAJY685K050RNJ
AVX
Capacitor Polarised
TAJY107K016RNJ
AVX
Capacitor Polarised
TAJW475K035RNJ
AVX
Capacitor Polarised
TAJT106K016R
AVX
Capacitor Polarised
TAJR225M010R
AVX
Capacitor Polarised
TAJR225K016RNJ
AVX
Capacitor Polarised
TAJR106M006R
AVX
Capacitor Polarised
TAJE686M025R
AVX
Capacitor Polarised
TAJE476M035R
AVX
Capacitor Polarised
TAJE227M016R
AVX
Capacitor Polarised
TAJD476M025R
AVX
Capacitor Polarised
TAJD475M050R
AVX
Capacitor Polarised
TAJD227M010R
AVX
Capacitor Polarised
TAJD227K006RNJ
AVX
Capacitor Polarised
TAJD226M035R
AVX
Capacitor Polarised
TAJD226M020R
AVX
Capacitor Polarised
TAJD107M016R
AVX
Capacitor Polarised
TAJD107M010R
AVX
Capacitor Polarised
TAJC335M035RNJ
AVX
Capacitor Polarised
TAJC226M025RNJ
AVX
Capacitor Polarised