EEE-FC1E101AP Panasonic Capacitor Polarised (Other) In Stock
The EEE-FC1E101AP is a Panasonic 100 uF, 25 V aluminum electrolytic capacitor in an 8 x 10.2 mm SMD package rated for 105 degrees C, 1000 hours, and automotive applications. It provides 20% capacitance tolerance and 450 mA ripple current capability for power supply filtering and decoupling. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-FC1E101AP Datasheet PDF
- Category
- Capacitor Polarised
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 100 uF capacitance at 25 V rating in a compact 8 x 10.2 mm SMD aluminum electrolytic package for space-efficient board designs
- 105 degrees C rated with 1000 hour endurance life meeting automotive-grade temperature and reliability requirements
- 450 mA ripple current capability for power supply bulk filtering and DC-DC converter output smoothing
- AEC-Q200 automotive qualification suitable for vehicle ECU power rail decoupling and infotainment system power management
Applications
The EEE-FC1E101AP is used in automotive ECU power supply filtering, infotainment system voltage regulators, and 12 V to 5 V DC-DC converter output stages where a 100 uF, 25 V SMD electrolytic capacitor rated for 105 degrees C is required. Its 450 mA ripple current rating makes it effective for bulk energy storage on power rails in switching power supplies and motor driver circuits. The automotive-grade endurance of 1000 hours at 105 degrees C ensures reliable performance across the vehicle's operational temperature range from -40 to +105 degrees C.
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 EEE-FC1E101AP for automotive power supply design?
The EEE-FC1E101AP is rated at 100 uF capacitance with a 25 V maximum working voltage and 20% capacitance tolerance. Its ripple current capability is 450 mA, and the capacitor endures 1000 hours at 105 degrees C, meeting AEC-Q200 automotive reliability standards. These ratings make it suitable for 12 V to 5 V automotive DC-DC converter output filter stages where bulk capacitance reduces output voltage ripple below 50 mV.
What SMD package size does the EEE-FC1E101AP use, and how does it fit in a compact automotive PCB layout?
The EEE-FC1E101AP uses an 8 x 10.2 mm SMD aluminum electrolytic package. This cylindrical SMD form factor with an 8 mm diameter and 10.2 mm height is compatible with standard SMT reflow assembly, occupying a PCB footprint of approximately 64 mm squared and fitting within standard land pattern dimensions for 8 mm diameter SMD electrolytic capacitors, enabling automated placement on high-density automotive PCBs.
How long is the rated operational life of the EEE-FC1E101AP at maximum temperature, and what does this mean for automotive ECU longevity?
The EEE-FC1E101AP is rated for 1000 hours at 105 degrees C, which corresponds to extended automotive service life when derated at typical ECU operating temperatures of 85 degrees C. Using Arrhenius life calculation with a typical doubling rule, operation at 85 degrees C extends the rated life to approximately 4000 hours or more, supporting multi-year vehicle lifespans in engine compartment or under-dash ECU applications.
For which automotive or industrial applications is the EEE-FC1E101AP most commonly specified?
The EEE-FC1E101AP is most commonly specified in automotive ECU power management circuits, 12 V vehicle system bulk decoupling, infotainment head unit power supply stages, and ADAS sensor interface boards requiring 100 uF of SMD capacitance at 25 V with 105 degrees C endurance. In industrial contexts, it is also used in 24 V industrial power supply designs where the 25 V rating provides adequate margin and 100 uF of capacitance smooths switching transients from motor driver circuits drawing up to 450 mA of ripple current.
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