EEE-TKK331UAM Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-TKK331UAM is a 330 µF, 80 V SMD aluminum electrolytic capacitor rated at 125°C with 2000-hour lifetime. Features 20% tolerance, 0.3 Ω ESR, and 350 mA ripple current. AEC-Q200 automotive-grade component available worldwide with fast shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-TKK331UAM Datasheet PDF
- Category
- Capacitor Polarised
- Price
- From $1.0811(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of EEE-TKK331UAM?
- 330 µF capacitance at 80 V rated voltage for high-voltage power filtering applications
- Low 0.3 Ω ESR enabling efficient ripple current handling up to 350 mA
- 2000-hour lifetime rating at 125°C for reliable automotive and industrial use
- Compact SMD package (16 x 16.5 mm) enabling high-density board designs
- AEC-Q200 automotive-grade qualification for safety-critical automotive power systems
What is EEE-TKK331UAM used for?
The EEE-TKK331UAM is designed for automotive power supply filtering, DC-DC converter output smoothing, and bulk energy storage in under-hood electronics. Its high voltage rating of 80 V and 125°C maximum temperature make it ideal for engine control units, motor drive circuits, and industrial inverters. The SMD package facilitates automated assembly in space-constrained designs requiring reliable long-term performance.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the EEE-TKK331UAM datasheet?
EEE-TKK331UAM Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for EEE-TKK331UAM?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key electrical ratings of the EEE-TKK331UAM?
The EEE-TKK331UAM is rated at 330 µF capacitance and 80 V working voltage with a ±20% tolerance. Its ESR is 0.3 Ω and it supports up to 350 mA ripple current, making it suitable for demanding power supply filtering applications.
How long can the EEE-TKK331UAM operate reliably in harsh environments?
The component offers a 2000-hour rated lifetime at 125°C, exceeding many standard electrolytic capacitors. This extended endurance qualifies it for automotive under-hood environments and industrial systems where thermal stress is continuous over years of operation.
Can the EEE-TKK331UAM be used in AEC-Q200 automotive designs?
Yes, the EEE-TKK331UAM carries AEC-Q200 automotive qualification, making it suitable for safety-critical automotive circuits. It handles 80 V and 125°C, which meets the stringent requirements of engine control units, ADAS power rails, and 48 V hybrid vehicle power systems.
What SMD package dimensions does this capacitor use, and how does that affect PCB layout?
The EEE-TKK331UAM uses a 16 mm diameter by 16.5 mm height SMD can package. Designers should allocate sufficient board area and clearance height in the enclosure, as this size is larger than standard 1206 or 2220 chip capacitors but provides 330 µF bulk capacitance in a single footprint.
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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 |
|---|---|---|
| 1+ | $3.1000 | $3.10 |
| 10+ | $2.0750 | $20.75 |
| 50+ | $1.6482 | $82.41 |
| 125+ | $1.3000 | $162.50 |
| 500+ | $1.1163 | $558.17 |
| 1000+ | $1.0811 | $1081.09 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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