EEE-1AA220WAR Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-1AA220WAR is a 22 µF 10 V SMD aluminum electrolytic capacitor in a 4 x 5.4 mm case with 20% tolerance, 85°C rated life of 1000 hours and 28 mA ripple current. AEC-Q200 automotive qualified for harsh-environment use. Available from stock with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-1AA220WAR Datasheet PDF
- Category
- Capacitor Polarised
- Price
- From $0.0621(MOQ 100)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of EEE-1AA220WAR?
- 22 µF capacitance at 10 V rating in compact 4 x 5.4 mm SMD package for space-efficient automotive and consumer PCB designs
- AEC-Q200 automotive qualification with 1000-hour rated life at 85°C ensuring reliability in harsh-environment vehicle electronics
- 28 mA ripple current rating with tape-and-reel (T/R) packaging supporting automated pick-and-place SMT assembly in high-volume production
What is EEE-1AA220WAR used for?
The EEE-1AA220WAR is designed for decoupling, bulk energy storage, and ripple filtering in automotive body control modules, infotainment systems, and ADAS power supplies where AEC-Q200 qualification and 85°C operation are required. Its 22 µF / 10 V rating in a 4 x 5.4 mm package suits tight PCB layouts in under-hood or in-cabin automotive electronics. The tape-and-reel format enables efficient automated SMT assembly for volume automotive production.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the EEE-1AA220WAR datasheet?
EEE-1AA220WAR Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for EEE-1AA220WAR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key electrical ratings of the EEE-1AA220WAR and how do they affect circuit design?
The EEE-1AA220WAR is rated 22 µF at 10 V with 20% capacitance tolerance and a ripple current capability of 28 mA at 85°C, making it suitable for low-voltage decoupling and filtering on 5 V or lower supply rails in automotive and consumer electronics where compact SMD size is required.
Why is the EEE-1AA220WAR appropriate for automotive PCB applications?
This capacitor carries AEC-Q200 automotive qualification with a rated life of 1000 hours at 85°C, meeting the reliability screening requirements for body control modules, infotainment units, and ADAS power stages that must withstand elevated temperatures and vibration found in vehicle environments over multi-year service life.
How compact is the EEE-1AA220WAR and which SMT package size does it use?
The EEE-1AA220WAR uses a 4 mm diameter by 5.4 mm height SMD aluminum electrolytic package, fitting a footprint smaller than a standard 5 x 5.4 mm D-case, enabling 22 µF of decoupling capacitance in dense automotive PCB layouts where radial through-hole capacitors would occupy significantly more board area.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Panasonic
Panasonic is a leading electronic component manufacturer. FindMyChip sources Panasonic ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $0.1329 | $13.29 |
| 500+ | $0.1021 | $51.07 |
| 1000+ | $0.0924 | $92.41 |
| 2000+ | $0.0740 | $148.00 |
| 4000+ | $0.0730 | $292.00 |
| 8000+ | $0.0621 | $496.64 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”
You May Also Like
TPSD477M006R0100
AVX
Capacitor Polarised
TPSD227M006R0100
AVX
Capacitor Polarised
TPSD157M010R0100
AVX
Capacitor Polarised
TAJY686K020RNJ
AVX
Capacitor Polarised
TAJY685K050RNJ
AVX
Capacitor Polarised
TAJY107K016RNJ
AVX
Capacitor Polarised
TAJW475K035RNJ
AVX
Capacitor Polarised
TAJT106K016R
AVX
Capacitor Polarised
TAJR225M010R
AVX
Capacitor Polarised
TAJR225K016RNJ
AVX
Capacitor Polarised
TAJR106M006R
AVX
Capacitor Polarised
TAJE686M025R
AVX
Capacitor Polarised
TAJE476M035R
AVX
Capacitor Polarised
TAJE227M016R
AVX
Capacitor Polarised
TAJD476M025R
AVX
Capacitor Polarised
TAJD475M050R
AVX
Capacitor Polarised
TAJD227M010R
AVX
Capacitor Polarised
TAJD227K006RNJ
AVX
Capacitor Polarised
TAJD226M035R
AVX
Capacitor Polarised
TAJD226M020R
AVX
Capacitor Polarised
TAJD107M016R
AVX
Capacitor Polarised
TAJD107M010R
AVX
Capacitor Polarised
TAJC335M035RNJ
AVX
Capacitor Polarised
TAJC226M025RNJ
AVX
Capacitor Polarised