EEE-FP1A220AR Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-FP1A220AR is a 22 µF, 10 V SMD aluminum electrolytic capacitor from the FP series with low ESR and long 2000-hour life rating in a compact surface-mount case. From $0.10, in stock, worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-FP1A220AR Datasheet PDF
- Category
- Capacitor Polarised
- Price
- From $0.0384(MOQ 100)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 22 µF capacitance at 10 V rating with low ESR design for efficient voltage smoothing and ripple filtering in DC/DC converters and LDO regulators
- Long service life rated at 2000 hours at 105°C, extending MTBF in consumer electronics, industrial power supplies, and automotive infotainment systems
- Compact SMD package compatible with automated reflow soldering, enabling high-density PCB layouts in space-constrained portable and wearable devices
Applications
EEE-FP1A220AR is used as an output filter capacitor in DC/DC converters, LDO post-filters, and decoupling networks in smartphones, tablets, and portable audio equipment where 22 µF at 10 V with low ESR is required. Its SMD form factor and 105°C rating also suit LED driver output stages and USB power delivery circuits in consumer and industrial electronics.
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 capacitance, voltage, and temperature ratings of EEE-FP1A220AR?
EEE-FP1A220AR is rated at 22 µF capacitance and 10 V working voltage with a maximum operating temperature of 105°C and a service life of 2000 hours at rated temperature, suitable for long-life consumer and industrial power supply designs.
How does EEE-FP1A220AR perform as an output filter in a 5 V buck converter?
EEE-FP1A220AR provides 22 µF of output capacitance at 10 V, offering sufficient voltage margin (2× derating rule gives 5 V application) for a 5 V buck converter output filter. Its low ESR reduces output voltage ripple, typically keeping ripple below 50 mV at switching frequencies of 300 kHz to 1 MHz.
Is EEE-FP1A220AR suitable for USB power delivery output filtering?
Yes, EEE-FP1A220AR is suitable for USB power delivery and charging circuits operating at 5 V. Its 22 µF capacitance and 10 V rating provide a 2× voltage derating margin, and the SMD package enables automated assembly alongside USB PD controller ICs in compact charger PCB designs.
How does the 2000-hour life rating of EEE-FP1A220AR translate to real-world product lifetime?
The 2000-hour life rating at 105°C translates to significantly longer service life at lower temperatures: at 85°C the lifetime approximately doubles to 4000 hours, and at 65°C it reaches 8000+ hours, enabling EEE-FP1A220AR to meet 5-year product lifetime targets in consumer electronics operating at typical 40°C to 60°C ambient conditions.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $0.2063 | $20.63 |
| 250+ | $0.0847 | $21.18 |
| 500+ | $0.0671 | $33.55 |
| 1000+ | $0.0384 | $38.40 |
In Stock · 24h Response · Worldwide Shipping
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