EEE-1AA101AP Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-1AA101AP is a 100 µF, 10 V aluminum electrolytic capacitor in a surface-mount package designed for compact PCB power filtering and decoupling. It features low ESR characteristics and is rated for operating temperatures from -40°C to +85°C, making it reliable in consumer and industrial electronics. Available from stock worldwide with fast shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-1AA101AP Datasheet PDF
- Category
- Capacitor Polarised
- Price
- From $0.0757(MOQ 50)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 100 µF capacitance at 10 V DC rating in a compact SMD package ideal for space-constrained board layouts
- Low ESR aluminum electrolytic construction providing effective ripple current suppression in switching power supplies
- Operating temperature range of -40°C to +85°C ensuring consistent performance across consumer and industrial environments
Applications
The EEE-1AA101AP is commonly used for output filtering and bulk decoupling on low-voltage power rails in smartphones, tablets, and portable audio equipment. Its 100 µF capacitance at 10 V is well matched to 3.3 V and 5 V switching regulator outputs requiring energy storage to maintain stable voltage during transient load steps. The surface-mount case allows integration into high-density automated assembly lines producing compact consumer electronics boards.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for EEE-1AA101AP:
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Frequently Asked Questions
What are the capacitance and voltage ratings of the Panasonic EEE-1AA101AP?
The EEE-1AA101AP is rated at 100 µF capacitance and 10 V DC working voltage, placing it in the bulk-decoupling category for low-voltage rails. Its aluminum electrolytic construction maintains rated capacitance across the full operating temperature range of -40°C to +85°C, making it appropriate for consumer electronics power conditioning where voltage rails typically operate between 3.3 V and 5 V.
How does the EEE-1AA101AP's SMD form factor affect PCB design choices compared to a radial through-hole capacitor of the same value?
Surface-mount placement eliminates through-hole drilling, saving approximately 0.5 mm² of board area per via pair and allowing the capacitor to sit directly on the copper power plane for shorter current loops. The SMD package also enables automated reflow assembly at typical throughput rates above 10,000 components per hour, whereas a 100 µF radial leaded capacitor would require wave solder or manual insertion, increasing assembly cycle time.
For a 5 V switching regulator output delivering 2 A, is 100 µF at 10 V adequate filtering with the EEE-1AA101AP?
Yes, for a 2 A load on a 5 V rail switching at 500 kHz, a 100 µF output capacitor limits peak-to-peak voltage ripple to approximately 10 mV assuming ESR below 100 mΩ, which is within the EEE-1AA101AP's specification. The 10 V rating gives a 2x safety margin over the 5 V rail, satisfying the common design rule of derating capacitors to 50% of their rated voltage for reliability in consumer applications.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 50+ | $0.1968 | $9.84 |
| 100+ | $0.1744 | $17.44 |
| 500+ | $0.1355 | $67.73 |
| 794+ | $0.1260 | $100.04 |
| 1000+ | $0.0930 | $93.00 |
| 4000+ | $0.0757 | $302.96 |
In Stock · 24h Response · Worldwide Shipping
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