EEE-HD1A682AM Panasonic Capacitor Polarised (Capacitor Al Electrolytic) In Stock
Panasonic EEE-HD1A682AM is an AEC-Q200 qualified SMD aluminum electrolytic capacitor rated at 10 V DC with a 6800 µF capacitance and ±20% tolerance, designed for surface mount automotive and industrial power supply applications. Key specs include large 6800 µF bulk capacitance, 10 V working voltage, SMD package for reflow assembly, and AEC-Q200 automotive qualification. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Capacitor Al Electrolytic
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-HD1A682AM Datasheet PDF
- Category
- Capacitor Polarised
- Price
- From $1.1200(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of EEE-HD1A682AM?
- 6800 µF capacitance at 10 V DC in an SMD aluminum electrolytic package delivers high bulk energy storage for power supply hold-up and filtering
- AEC-Q200 automotive qualification ensures reliable operation across the full automotive temperature and stress profile for vehicle electronics
- SMD mounting style enables automated reflow assembly on standard surface mount lines, reducing manufacturing complexity versus leaded alternatives
What is EEE-HD1A682AM used for?
The EEE-HD1A682AM is designed for bulk energy storage and low-frequency filtering in automotive ECU power supply circuits, DC-DC converter output stages, and motor drive inverter DC-link rails operating at 10 V. Its 6800 µF large capacitance value provides significant hold-up energy to maintain output voltage during load transients in automotive infotainment, ADAS sensor modules, and body control units. The AEC-Q200 qualification also makes it suitable for industrial power supplies and switching regulators where long service life and temperature stability are required.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the EEE-HD1A682AM datasheet?
EEE-HD1A682AM Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for EEE-HD1A682AM?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What capacitance and voltage rating does EEE-HD1A682AM provide, and how does this support automotive power supply hold-up requirements?
EEE-HD1A682AM is rated at 6800 µF and 10 V DC, delivering substantial bulk energy storage that supports power supply hold-up during load transients or brief supply interruptions. For a 10 V automotive rail, this 6800 µF capacitance can sustain an output voltage above a defined threshold for several milliseconds at typical ECU load currents, meeting automotive power interruption tolerance requirements specified in standards such as ISO 7637.
What does the AEC-Q200 qualification of EEE-HD1A682AM mean for automotive design engineers selecting bulk capacitors?
AEC-Q200 qualification means EEE-HD1A682AM has been tested and certified to the Automotive Electronics Council stress test standard for passive components, covering temperature cycling from -40°C to +125°C, humidity, vibration, and life endurance testing. Design engineers can use this capacitor in automotive applications requiring traceability and qualification evidence, simplifying PPAP and supplier approval processes for vehicle control units.
How does the ±20% capacitance tolerance of EEE-HD1A682AM affect circuit design for output filtering in a 10 V DC-DC converter?
The ±20% tolerance means the actual capacitance of EEE-HD1A682AM can range from 5440 µF to 8160 µF. DC-DC converter output filter designs must account for this spread when calculating worst-case output ripple voltage and load transient response. Engineers should simulate the converter with both 5440 µF and 8160 µF values to ensure the design meets ripple specifications such as less than 100 mV peak-to-peak across the full capacitance range.
Can EEE-HD1A682AM be assembled using standard SMT reflow soldering, and what is the recommended peak reflow temperature?
Yes, EEE-HD1A682AM is an SMD aluminum electrolytic capacitor designed for surface mount assembly. However, aluminum electrolytic capacitors are generally sensitive to reflow temperatures, and Panasonic specifies a maximum peak temperature of 230°C to 240°C for SMD electrolytic variants, which is lower than the 260°C standard for ceramic capacitors. Designers should confirm the exact reflow profile from the Panasonic EEE-HD series datasheet to avoid damage to the electrolyte and seal of the 6800 µF body.
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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 |
|---|---|---|
| 1+ | $3.0200 | $3.02 |
| 10+ | $2.0150 | $20.15 |
| 50+ | $1.5986 | $79.93 |
| 125+ | $1.2600 | $157.50 |
| 500+ | $1.1600 | $580.00 |
| 1000+ | $1.1200 | $1120.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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