EEE-FC1V331AP Panasonic Capacitor Polarised (Other) In Stock
EEE-FC1V331AP is a Panasonic FC-series SMD aluminum electrolytic capacitor rated at 330 µF and 35 V with ±20% tolerance and 105°C lifetime of 1000 hours. Its compact 10 × 10.2 mm radial-can footprint and 670 mA ripple current rating suit automotive-grade power circuits. Available on tape and reel for high-volume SMT assembly.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-FC1V331AP Datasheet PDF
- Category
- Capacitor Polarised
- Price
- From $0.2671(MOQ 10)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 330 µF / 35 V automotive-grade rating with 1000 h lifetime at 105°C for harsh-environment reliability
- Low-ESR design supporting 670 mA ripple current in a compact 10 × 10.2 mm SMD package
- AEC-Q200 compliant tape-and-reel packaging enabling automated high-volume SMT pick-and-place
Applications
EEE-FC1V331AP is well suited for bulk decoupling and energy storage on automotive ECU power rails operating at 12 V to 24 V where the 35 V rating provides margin against load-dump transients. Its 670 mA ripple current capability and 105°C rated lifetime support DC-DC converter output filtering and motor-driver bypass in underhood environments. The SMD format and T/R packaging also make it a common choice for industrial switching-power-supply output stages requiring reliable capacitance density.
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 ripple current and lifetime does EEE-FC1V331AP support at 105°C?
EEE-FC1V331AP is rated for 670 mA ripple current with a 1000-hour operational lifetime at 105°C ambient temperature. This combination of thermal endurance and ripple handling makes it suitable for automotive ECU power supplies and DC-DC converter output stages that see sustained high-temperature cycling.
How does the 35 V rating of EEE-FC1V331AP provide margin in 12 V automotive systems?
In a standard 12 V automotive system, ISO 7637 load-dump transients can spike to 35 V or higher. The 35 V voltage rating of EEE-FC1V331AP provides roughly 2× margin above the nominal 12 V rail, reducing the risk of capacitor overvoltage failure and improving long-term board reliability in underhood environments.
What PCB footprint dimensions are required for the EEE-FC1V331AP SMD package?
EEE-FC1V331AP uses a 10 mm diameter × 10.2 mm height radial-can SMD body. The land pattern requires approximately 10 mm pad spacing to match the can's base footprint, making it compatible with standard SMT reflow processes and pick-and-place equipment when sourced in tape-and-reel format.
When should a designer choose EEE-FC1V331AP over a through-hole aluminum electrolytic in an automotive design?
EEE-FC1V331AP is preferred when board density, automated assembly, or vibration resistance favor SMD mounting. The SMD package eliminates lead-bending stresses common on through-hole parts, and AEC-Q200 compliance ensures it meets automotive quality plans for 330 µF / 35 V bulk capacitance without requiring additional qualification testing.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $0.7360 | $7.36 |
| 50+ | $0.5610 | $28.05 |
| 100+ | $0.5056 | $50.56 |
| 2000+ | $0.2810 | $562.00 |
| 4000+ | $0.2736 | $1094.20 |
| 8000+ | $0.2671 | $2137.04 |
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