EEE-HAJ331XAP Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-HAJ331XAP is an automotive-grade SMD aluminum electrolytic capacitor rated 330 µF at 6.3 V, 20% tolerance, in a 6.3 × 7.7 mm case with 105°C rated temperature and 1000-hour endurance. Ripple current rating of 105 mA suits under-hood automotive applications. From $0.50 in stock with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-HAJ331XAP Datasheet PDF
- Category
- Capacitor Polarised
- Price
- From $0.0534(MOQ 10)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 330 µF capacitance at 6.3 V with 20% tolerance in a compact 6.3 × 7.7 mm SMD footprint for space-constrained automotive PCBs
- AEC-Q200 qualified automotive-grade construction rated to 105°C and 1000 hours for reliable operation in harsh under-hood environments
- 105 mA ripple current capability supports effective filtering of power supply noise in automotive ECU and ADAS modules
- Tape-and-reel (T/R) packaging enables high-volume SMT automated assembly with consistent pick-and-place reliability
Applications
The EEE-HAJ331XAP is designed for automotive electronic control units (ECUs), ADAS sensor modules, and infotainment power supply boards where stable 6.3 V bulk decoupling at 105°C is required. Its 330 µF SMD body is well suited for DC-DC converter output filtering and CAN bus power rail stabilization in engine compartment environments. The AEC-Q200 qualification makes it a preferred choice for Tier 1 automotive suppliers targeting ISO 26262 functional safety compliant designs.
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 are the voltage, capacitance, and temperature ratings of the EEE-HAJ331XAP?
The EEE-HAJ331XAP is rated at 330 µF capacitance, 6.3 V DC working voltage, ±20% tolerance, with a maximum operating temperature of 105°C and a rated endurance life of 1000 hours at 105°C, making it suitable for automotive power supply circuits.
How does the EEE-HAJ331XAP perform in automotive under-hood power filtering applications?
With a ripple current rating of 105 mA at 105°C and AEC-Q200 automotive qualification, the EEE-HAJ331XAP handles DC-DC converter output filtering in engine bay temperatures up to 105°C, providing stable 330 µF decoupling on 6.3 V rails for ECU and sensor power supplies.
What PCB footprint does the EEE-HAJ331XAP require compared to a through-hole equivalent?
The EEE-HAJ331XAP uses a surface mount 6.3 mm diameter × 7.7 mm height cylindrical SMD footprint, occupying roughly 31 mm² of board area versus a standard through-hole 8 × 11.5 mm capacitor that requires 50 mm² plus via drilling, saving significant PCB space in compact automotive modules.
When should an automotive designer choose EEE-HAJ331XAP over a general-purpose 330 µF 6.3 V capacitor?
EEE-HAJ331XAP is the preferred choice when the design must meet AEC-Q200 qualification for temperatures up to 105°C with 1000-hour endurance. General-purpose capacitors typically rated at 85°C and 500 hours would fail PPAP requirements for under-hood automotive ECUs exposed to thermal cycling between -40°C and +105°C.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $0.3760 | $3.76 |
| 50+ | $0.2796 | $13.98 |
| 100+ | $0.1019 | $10.19 |
| 250+ | $0.1008 | $25.20 |
| 500+ | $0.0534 | $26.70 |
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