ECA1CM332 Panasonic Capacitor Polarised (Capacitor, Polarized Radial Diameter) In Stock
Panasonic ECA1CM332 is a 3300 µF aluminum electrolytic capacitor with 16 V rating in a 12.5 mm radial through-hole package. Delivers low leakage current of 0.528 mA with RoHS-compliant construction. Available from distributors worldwide with competitive lead times.
- Manufacturer
- Panasonic
- Package
- Capacitor, Polarized Radial Diameter
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ECA1CM332 Datasheet PDF
- Category
- Capacitor Polarised
- Price
- From $0.2525(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 3300 µF capacitance at 16 V in a compact 12.5 mm diameter radial package for bulk energy storage
- Low leakage current of 0.528 mA ensuring minimal standby power loss in power supply circuits
- RoHS and REACH compliant with wet aluminum electrolytic dielectric for long operational life
Applications
The ECA1CM332 is widely used in switching power supply bulk capacitance stages, motor drive input filters, and AC-DC converter output smoothing circuits. Its 3300 µF at 16 V rating makes it ideal for low-voltage high-current rail decoupling in consumer electronics and industrial power converters. The radial 12.5 mm form factor simplifies PCB layout in space-efficient designs.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 21Weeks |
| YTEOL | 6 |
| Capacitance | 3300 µF |
| Capacitor Type | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | 12.5mm |
| Dielectric Material | ALUMINUM (WET) |
| JESD-609 Code | e3 |
| Leakage Current | 0.528mA |
| Mounting Feature | THROUGH HOLE MOUNT |
| Negative Tolerance | 20% |
| Package Shape | CYLINDRICAL PACKAGE |
| Package Style | Radial |
| Packing Method | BULK |
| Polarity | POLARIZED |
| Positive Tolerance | 20% |
| Rated (DC) Voltage (URdc) | 16V |
| Ripple Current | 1200mA |
| Surface Mount | NO |
| Tan Delta | 0.24 |
| Terminal Finish | Tin (Sn) |
| Terminal Pitch | 5mm |
| Terminal Shape | WIRE |
| Package | Capacitor, Polarized Radial Diameter |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8532.22.00.20 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for ECA1CM332:
suggested
suggested
Frequently Asked Questions
What capacitance and voltage rating does the Panasonic ECA1CM332 provide?
The ECA1CM332 offers 3300 µF capacitance at a 16 V rated voltage, making it a high-capacitance bulk storage device suitable for filtering and decoupling applications in low-voltage power rails commonly found in consumer electronics and industrial equipment.
How does the 12.5 mm radial package of the ECA1CM332 affect PCB layout decisions?
The 12.5 mm diameter radial through-hole package requires a dedicated mounting hole pattern on the PCB. Its through-hole design provides mechanical stability, while the compact 12.5 mm footprint allows multiple 3300 µF capacitors to be placed close together for higher effective capacitance in power supply filter stages.
Is the ECA1CM332 suitable for use in RoHS-compliant designs?
Yes, the ECA1CM332 carries a JESD-609 code of e3 and is fully RoHS and REACH compliant with lead-free construction. It is rated with a leakage current of 0.528 mA and is appropriate for environmentally regulated consumer electronics, industrial controls, and automotive accessory modules.
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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+ | $0.6885 | $0.69 |
| 21+ | $0.6250 | $13.13 |
| 97+ | $0.3750 | $36.38 |
| 623+ | $0.2869 | $178.74 |
| 2790+ | $0.2525 | $704.48 |
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