EEE-TK1A222AM Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-TK1A222AM is a 2200 µF 10 V aluminum electrolytic capacitor in SMD TK series package, designed for power supply decoupling and bulk energy storage in compact surface-mount applications.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-TK1A222AM Datasheet PDF
- Category
- Capacitor Polarised
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 2200 µF capacitance with 10 V rated voltage for high-capacity SMD power filtering
- Low ESR construction for efficient charge/discharge cycles in switching power supplies
- TK series SMD form factor enables automated PCB assembly with tight tolerances
- Rated operating temperature range from -55°C to +105°C for demanding thermal environments
- RoHS-compliant lead-free construction meeting global environmental standards
Applications
The EEE-TK1A222AM is commonly used in power supply input/output filtering stages for industrial equipment and consumer electronics where bulk capacitance of 2200 µF at 10 V is required. It is also found in DC-DC converter output smoothing circuits, motor drive power conditioning, and UPS backup power applications requiring reliable high-capacitance SMD components.
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
How does the 2200 µF capacitance of EEE-TK1A222AM compare to typical bulk decoupling needs in a 10 V power rail design?
The EEE-TK1A222AM provides 2200 µF at a 10 V rating, making it suitable for heavy bulk decoupling on 5 V to 10 V rails in industrial power supplies and DC-DC converters where large capacitance values are needed to stabilize output voltage under load transients.
Can EEE-TK1A222AM handle the thermal demands of automotive-grade or industrial power applications?
The EEE-TK1A222AM is rated for operating temperatures from -55°C to +105°C, which accommodates most industrial and some automotive-adjacent designs. For full AEC-Q200 automotive qualification, verify the specific part grade, as industrial-grade capacitors may differ in reliability screening.
What SMD package format does EEE-TK1A222AM use, and how does it fit into standard automated assembly processes?
EEE-TK1A222AM uses a surface-mount TK series package compatible with standard SMT pick-and-place equipment. The capacitor body is sized to accommodate 2200 µF capacitance at 10 V, with lead-free solder terminals rated for reflow assembly at standard peak temperatures of 260°C.
Is EEE-TK1A222AM RoHS compliant, and does it meet lead-free solder requirements for European market products?
Yes, EEE-TK1A222AM is part of Panasonic's RoHS-compliant TK series, manufactured with lead-free materials and compatible with Pb-free solder processes. This makes it suitable for products sold in the EU under RoHS Directive 2011/65/EU, which restricts hazardous substances including lead in electronic equipment.
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