EEE1VA220WAR Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE1VA220WAR is a 22 µF aluminum electrolytic chip capacitor in a compact 5 mm diameter, 5.4 mm height package with ultra-low leakage current of 0.0077 mA. It uses wet aluminum dielectric and is RoHS and REACH compliant for modern surface-mount electronics assembly. Available in stock worldwide for decoupling and filtering applications.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- EEE1VA220WAR Datasheet PDF
- Category
- Capacitor Polarised
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 22 µF capacitance in a miniature 5 mm x 5.4 mm chip package ideal for space-constrained SMT power filtering
- Ultra-low leakage current of 0.0077 mA for minimal standby power loss in portable and battery-powered electronics
- RoHS and REACH compliant wet aluminum electrolytic construction supporting lead-free manufacturing processes
Applications
The EEE1VA220WAR is designed for bypass decoupling, output filtering, and bulk energy storage in compact consumer electronics, mobile devices, and portable power supplies. Its 22 µF chip-style aluminum electrolytic construction fits tight PCB footprints with a 5 mm body diameter and 5.4 mm height, enabling use in slim form-factor products. This capacitor is commonly deployed in voltage regulator output stages, audio circuits, and digital logic power rails requiring low-leakage, moderate-capacitance decoupling.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 21Weeks |
| YTEOL | 3 |
| Capacitance | 22 µF |
| Capacitor Type | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | 5mm |
| Dielectric Material | ALUMINUM (WET) |
| Height | 5.4mm |
| Leakage Current | 0.0077mA |
| Mounting Feature | SURFACE MOUNT |
| Negative Tolerance | 20% |
| Package Shape | CYLINDRICAL PACKAGE |
| Package Style | SMT |
| Packing Method | TR, EMBOSSED, 15 INCH |
| Polarity | POLARIZED |
| Positive Tolerance | 20% |
| Rated (DC) Voltage (URdc) | 35V |
| Reference Standard | AEC-Q200 |
| Ripple Current | 36mA |
| Size Code | 2121 |
| Surface Mount | YES |
| Tan Delta | 0.16 |
| Terminal Shape | FLAT |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8532.22.00.20 |
| Country of Origin | Japan, Malaysia |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key dimensions and capacitance of EEE1VA220WAR for compact PCB design?
The EEE1VA220WAR offers 22 µF capacitance in a chip-style package measuring 5 mm in diameter and 5.4 mm in height. This compact form factor makes it suitable for space-constrained SMT PCB layouts in portable electronics and mobile devices where board real estate is limited but adequate bulk capacitance is needed for filtering.
How does the ultra-low leakage current of EEE1VA220WAR benefit battery-powered device designs?
The EEE1VA220WAR exhibits an extremely low leakage current of only 0.0077 mA, which translates to negligible self-discharge for a 22 µF electrolytic capacitor. This characteristic is highly beneficial in battery-powered IoT sensors, wearables, and portable audio devices where minimizing quiescent current drain from passive components directly extends battery runtime.
Is EEE1VA220WAR compatible with RoHS lead-free soldering and modern assembly lines?
Yes, the EEE1VA220WAR has a Pb-free code of Yes and is REACH compliant, confirming full compatibility with lead-free SMT reflow soldering at standard peak temperatures. It meets current environmental regulations for aluminum electrolytic capacitors, making it suitable for consumer electronics and industrial products requiring RoHS-compliant 22 µF decoupling solutions.
In which voltage regulator or audio circuit stages does EEE1VA220WAR provide effective output filtering?
The EEE1VA220WAR with its 22 µF capacitance is effective as an output filter on LDO or DC-DC voltage regulators, helping to reduce output ripple voltage at low frequencies. Its 5 mm diameter chip format also fits well in audio amplifier power supply decoupling stages where compact 22 µF electrolytic capacitors reduce bass-frequency power supply noise.
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