ECEC2AA102CJ Panasonic Capacitor (Capacitor, Polarized Radial Diameter) In Stock
Panasonic ECEC2AA102CJ is a 1000 µF 100 V through-hole aluminum electrolytic capacitor rated to +105°C in a 25 mm diameter × 30 mm cylindrical case. Its 10 mm lead pitch and 20% capacitance tolerance suit bulk energy storage in power supplies. Available from stock worldwide with fast shipping.
- Manufacturer
- Panasonic
- Package
- Capacitor, Polarized Radial Diameter
- Pin Count
- 2
- Lifecycle
- OBSOLETE
- Datasheet
- ECEC2AA102CJ Datasheet PDF
- Category
- Capacitor
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ECEC2AA102CJ?
- 1000 µF capacitance at 100 V DC rating providing substantial bulk energy storage for high-voltage power supply designs
- Rated to +105°C maximum operating temperature for reliable performance in thermally demanding industrial environments
- Through-hole 25 mm × 30 mm radial package with 10 mm lead pitch enabling robust PCB mounting with excellent mechanical stability
What is ECEC2AA102CJ used for?
The ECEC2AA102CJ is designed for bulk energy storage and smoothing in industrial power supplies, motor drives, and UPS systems operating at up to 100 V DC where its 1000 µF capacitance filters low-frequency ripple effectively. Its +105°C temperature rating makes it suitable for use near heat-generating components such as power MOSFETs or transformer cores in switching regulators. The radial through-hole form factor with 10 mm lead pitch simplifies manual and automated board assembly for prototypes and medium-volume production runs.
What are the specifications of ECEC2AA102CJ?
| Pbfree Code | Yes |
| Reach Compliance Code | Unknown |
| YTEOL | 0 |
| Capacitance | 1000 µF |
| Capacitor Type | ALUMINUM ELECTROLYTIC CAPACITOR |
| Dielectric Material | ALUMINUM (WET) |
| JESD-609 Code | e3 |
| Leakage Current | 0.94868mA |
| Mounting Feature | THROUGH HOLE MOUNT |
| Negative Tolerance | 20% |
| Package Shape | CYLINDRICAL PACKAGE |
| Packing Method | BULK |
| Polarity | POLARIZED |
| Positive Tolerance | 20% |
| Rated (DC) Voltage (URdc) | 100V |
| Ripple Current | 1700mA |
| Surface Mount | NO |
| Tan Delta | 0.15 |
| Terminal Finish | Tin (Sn) |
| Terminal Shape | SNAP-IN |
| Package | Capacitor, Polarized Radial Diameter |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
Where can I find the ECEC2AA102CJ datasheet?
ECEC2AA102CJ Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ECEC2AA102CJ?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key electrical ratings of the ECEC2AA102CJ for use in a 100 V bulk power supply filter stage?
The ECEC2AA102CJ is rated at 1000 µF capacitance and 100 V DC working voltage with a capacitance tolerance of -20%/+20%. Its maximum leakage current is approximately 0.95 mA, and it supports operation up to +105°C, making it well-suited for smoothing rectified mains voltage in industrial switched-mode power supply designs.
How does the ECEC2AA102CJ's physical size affect PCB layout planning for a motor drive application?
The capacitor measures 25 mm in diameter and 30 mm in height with a 10 mm lead pitch, requiring a mounting hole pair spaced 10 mm apart and a keep-out zone of at least 13 mm radius around the body center. In motor drive inverter boards, designers typically group multiple ECEC2AA102CJ units in parallel to increase bulk capacitance to several thousand µF while managing the 25 mm footprint on the PCB.
Is the ECEC2AA102CJ compliant with RoHS and lead-free soldering requirements for industrial manufacturing?
Yes, the ECEC2AA102CJ carries a Pb-free (RoHS-compliant) designation with JESD-609 code e3, meaning it is suitable for lead-free solder processes. Its through-hole terminals withstand standard wave soldering profiles, and its 105°C rating ensures the electrolyte remains stable during soldering thermal excursions of up to 260°C peak for short durations on the leads.
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