EEE1VA470AP Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE1VA470AP is a 47 µF 35 V aluminum electrolytic capacitor in an SMD chip form factor measuring 8 mm diameter by 6.2 mm height, with 16.45 µA leakage current and RoHS-compliant lead-free construction. It is suited for bulk decoupling and filtering on 24 V to 35 V power rails in industrial electronics. Available from stock worldwide for power supply and energy storage applications.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- EEE1VA470AP Datasheet PDF
- Category
- Capacitor Polarised
- Price
- From $0.1630(MOQ 10)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of EEE1VA470AP?
- 47 µF capacitance at 35 V rating providing robust bulk energy storage for 24 V to 35 V industrial and automotive power rail decoupling
- Low leakage current of 16.45 µA minimizing quiescent power loss in battery-backed and energy-efficient power management circuits
- Compact 8 mm diameter × 6.2 mm SMD form factor enabling high-density PCB placement in space-constrained power supply designs
- RoHS-compliant aluminum wet electrolytic construction meeting global environmental standards for industrial and consumer electronics
What is EEE1VA470AP used for?
The EEE1VA470AP is well suited as a bulk output capacitor in 24 V to 35 V DC-DC converter stages and switching power supplies, where 47 µF capacitance reduces output voltage ripple below 100 mV peak-to-peak under 500 mA load transients. Industrial motor drivers, PLC power modules, and 24 V industrial panel power supplies use this capacitor for post-regulation bulk decoupling where board space limits taller through-hole alternatives. Its compact SMD profile also makes it effective for energy buffering in 35 V rail applications within industrial sensor and fieldbus interface modules.
What are the specifications of EEE1VA470AP?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 21Weeks |
| YTEOL | 3 |
| Capacitance | 47 µF |
| Capacitor Type | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | 8mm |
| Dielectric Material | ALUMINUM (WET) |
| Height | 6.2mm |
| Leakage Current | 0.01645mA |
| Mounting Feature | SURFACE MOUNT |
| Negative Tolerance | 20% |
| Package Shape | CYLINDRICAL PACKAGE |
| Package Style | SMT |
| Packing Method | TR, EMBOSSED, 15 INCH |
| Polarity | POLARIZED |
| Positive Tolerance | 20% |
| Rated (DC) Voltage (URdc) | 35V |
| Reference Standard | AEC-Q200 |
| Ripple Current | 165mA |
| Size Code | 3333 |
| Surface Mount | YES |
| Tan Delta | 0.14 |
| Terminal Shape | FLAT |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8532.22.00.20 |
| Country of Origin | Japan, Malaysia |
Where can I find the EEE1VA470AP datasheet?
EEE1VA470AP Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for EEE1VA470AP?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What voltage rating and capacitance does the EEE1VA470AP offer for industrial 24 V rail applications?
The EEE1VA470AP is rated at 35 V with 47 µF capacitance, providing a 46% voltage derating margin when used on a 24 V rail — well within the recommended 50% to 80% rated voltage operating practice for aluminum electrolytic capacitors. This derating significantly extends capacitor lifetime, potentially tripling service life compared to a 25 V rated part operating at the same 24 V supply.
How does the EEE1VA470AP leakage current affect standby power in an industrial 35 V control system?
At 16.45 µA leakage on a 35 V rail, the EEE1VA470AP dissipates approximately 0.58 mW in standby. For an industrial control system with 10 such capacitors distributed across the power bus, total leakage standby power sums to 5.8 mW — negligible relative to the system's typical 5 W to 50 W active power draw, and well within acceptable limits for IEC 61010-certified industrial equipment energy efficiency targets.
What PCB footprint does the EEE1VA470AP require and how does it compare to equivalent through-hole parts?
The EEE1VA470AP measures 8 mm diameter and 6.2 mm height, fitting a standard IPC SMD footprint of approximately 9.5 mm × 9.5 mm = 90 mm² including courtyard clearance. An equivalent through-hole 47 µF 35 V capacitor typically measures 10 mm diameter × 12.5 mm height with 3.5 mm lead pitch, occupying 12 mm × 12 mm = 144 mm² of PCB area and requiring board drilling — the SMD version saves 37% in footprint and eliminates drilling operations.
For a 35 V motor driver output filter requiring both bulk capacitance and low ripple current, how does the EEE1VA470AP perform?
Motor driver output filters typically require 47 µF to 220 µF at the switching frequency ripple current. The EEE1VA470AP's aluminum wet electrolytic construction provides an ESR typically below 0.5 Ω at 100 kHz, allowing it to handle ripple currents of 100 mA to 200 mA at 105 °C rated temperature. For higher ripple current demands above 300 mA, paralleling 2 to 3 EEE1VA470AP units reduces effective ESR proportionally, maintaining output ripple below 50 mV on a 24 V to 35 V motor driver stage.
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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 |
|---|---|---|
| 10+ | $0.3540 | $3.54 |
| 100+ | $0.3220 | $32.20 |
| 500+ | $0.1800 | $90.00 |
| 1000+ | $0.1690 | $169.00 |
| 2000+ | $0.1630 | $326.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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