EEV-FK2A470V Panasonic Capacitor Polarised (6-Pin Vibration Proof) (Other) In Stock
Panasonic EEV-FK2A470V is a 47 µF, 100 V DC surface mount aluminum electrolytic capacitor with ±20% tolerance and AEC-Q200 anti-vibration qualification. Designed for automotive and industrial applications demanding high reliability under mechanical stress. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- EEV-FK2A470V Datasheet PDF
- Category
- Capacitor Polarised (6-Pin Vibration Proof)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 47 µF capacitance at 100 V DC rating suits high-voltage bulk energy storage in automotive power stages
- AEC-Q200 qualified anti-vibration design withstands mechanical shock and vibration in automotive underhood environments
- ±20% capacitance tolerance and SMD package enable automated reflow assembly on compact power PCBs
- 6-pin vibration-proof termination provides superior board retention compared to standard 2-pin SMD electrolytics
Applications
The EEV-FK2A470V is designed for automotive power electronics such as DC-DC converters, motor drive inverters, and ECU power supply filtering where 100 V DC and 47 µF bulk capacitance are required under vibration. Its AEC-Q200 qualification makes it suitable for under-hood and powertrain control applications, and it can also serve industrial inverters and servo drive circuits requiring high-voltage SMD electrolytic capacitors with long service life.
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 key electrical ratings of the EEV-FK2A470V, and what circuit topologies does it suit?
The EEV-FK2A470V is rated at 47 µF capacitance and 100 V DC working voltage with a ±20% tolerance. These ratings are well matched to output bulk capacitance in automotive DC-DC converters, boost regulators, and motor drive gate driver supply rails operating between 48 V and 100 V, where significant charge storage and ripple filtering are required.
How does the AEC-Q200 anti-vibration design of the EEV-FK2A470V improve reliability in automotive applications?
AEC-Q200 qualification means the EEV-FK2A470V has passed standardized automotive passive component stress tests including vibration, thermal shock, and humidity cycling. The anti-vibration 6-pin SMD package reduces mechanical stress on solder joints compared to standard 2-pin electrolytic cans, extending service life in underhood and powertrain modules that experience continuous vibration at frequencies from 10 Hz to 2000 Hz.
Can the EEV-FK2A470V replace a standard 2-pin SMD aluminum electrolytic capacitor of the same 47 µF / 100 V rating?
The EEV-FK2A470V can replace standard 2-pin SMD electrolytics with a matching 47 µF / 100 V rating in many cases, but requires a 6-pin PCB footprint rather than the conventional 2-pin layout. The extra pins provide mechanical stability and vibration resistance that standard 2-pin SMD cans cannot match, making direct pin-compatible substitution impossible without a PCB redesign.
Is the EEV-FK2A470V suitable for industrial inverter applications outside of the automotive sector?
Yes, the EEV-FK2A470V is suitable for industrial applications such as variable-frequency drives, servo amplifiers, and UPS input filter circuits that operate up to 100 V DC and require 47 µF bulk capacitance. Its SMD form factor and robust 6-pin vibration-proof package provide secure board mounting in environments with mechanical vibration, even in non-automotive industrial settings.
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