EEE-HA1V331P Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-HA1V331P is a 330 µF aluminum electrolytic capacitor rated at 35 V with a radial lead package and long service life. It features low ESR and high ripple current capability suitable for power supply filtering. Available from authorized distributors worldwide with competitive pricing and in-stock availability.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-HA1V331P Datasheet PDF
- Category
- Capacitor Polarised
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 330 µF capacitance at 35 V rating for robust energy storage in power circuits
- Low ESR design enabling high ripple current handling up to rated conditions
- Compact radial through-hole form factor with extended operating life rating
Applications
The EEE-HA1V331P is widely used in switching power supply output filtering stages where its 330 µF capacitance smooths voltage ripple effectively. It suits DC-DC converter bulk capacitance, motor drive bypass, and consumer electronics power conditioning applications requiring reliable 35 V polarized capacitors.
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
What is the capacitance and voltage rating of the EEE-HA1V331P?
The EEE-HA1V331P has a capacitance of 330 µF and a rated voltage of 35 V. These parameters make it suitable for power supply filtering and bulk energy storage in circuits operating below 35 V DC, providing stable charge-discharge performance across the full capacitance range.
Which switching power supply designs benefit most from the EEE-HA1V331P?
Output filter stages of switching regulators operating at up to 35 V benefit significantly from this 330 µF electrolytic capacitor. Its low ESR characteristic supports high-frequency ripple attenuation, while the radial through-hole package simplifies PCB assembly in space-constrained designs with 5 mm or 7.5 mm pitch footprints.
How does the EEE-HA1V331P compare to higher-capacitance alternatives like a 470 µF 35 V unit?
The EEE-HA1V331P provides 330 µF at 35 V, offering a smaller physical diameter and lower cost than 470 µF equivalents while still meeting ripple current requirements in most mid-power converter designs. For loads requiring charge reservoir above 330 µF, parallel mounting two EEE-HA1V331P units achieves 660 µF total capacitance within the same voltage rating.
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