EKXJ401ELL220MJ25S Nippon Chemi-Con Capacitor Polarised (Capacitor, Polarized Radial Diameter) In Stock
The EKXJ401ELL220MJ25S is a Nippon Chemi-Con 22 µF aluminum wet electrolytic capacitor rated for 400 V DC, in a 10 mm diameter through-hole radial package. It is designed for high-voltage power supply filtering and energy storage in industrial, motor drive, and AC-DC conversion circuits.
- Manufacturer
- Nippon Chemi-Con
- Package
- Capacitor, Polarized Radial Diameter
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EKXJ401ELL220MJ25S Datasheet PDF
- Category
- Capacitor Polarised
- Price
- From $0.2020(MOQ 50)
- 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 EKXJ401ELL220MJ25S?
- 22 µF capacitance at 400 V DC rating for high-voltage power supply filtering and bulk energy storage
- 10 mm diameter radial through-hole package suitable for high-voltage PCB applications with standard lead spacing
- Aluminum wet electrolytic construction with 0.452 mA maximum leakage current ensuring low self-discharge
- RoHS and REACH compliant, lead-free construction meeting international environmental compliance standards
What is EKXJ401ELL220MJ25S used for?
The EKXJ401ELL220MJ25S is designed for high-voltage AC-DC power supply output stages, motor drive inverters, and industrial UPS systems where 400 V DC capacitance is required for ripple filtering and energy hold-up. Its 22 µF at 400 V rating makes it suitable for PFC stage bulk capacitors in switch-mode power supplies operating from 230 V AC mains inputs. The radial through-hole 10 mm diameter package fits standard high-voltage PCB designs with appropriate creepage spacing.
What are the specifications of EKXJ401ELL220MJ25S?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 7.41 |
| Capacitance | 22 µF |
| Capacitor Type | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | 10mm |
| Dielectric Material | ALUMINUM (WET) |
| JESD-609 Code | e3 |
| Leakage Current | 0.452mA |
| 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) | 400V |
| Reference Standard | AEC-Q200 |
| Ripple Current | 215mA |
| Surface Mount | NO |
| Tan Delta | 0.24 |
| Terminal Finish | TIN |
| 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 | Indonesia, Mainland China, Taiwan |
Where can I find the EKXJ401ELL220MJ25S datasheet?
EKXJ401ELL220MJ25S Datasheet DownloadOfficial datasheet from Nippon Chemi-Con
What are equivalent replacements for EKXJ401ELL220MJ25S?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What voltage and capacitance rating does EKXJ401ELL220MJ25S offer for high-voltage power supply designs?
The EKXJ401ELL220MJ25S provides 22 µF of capacitance at a 400 V DC rating, making it well-suited for AC-DC power supply bulk filter capacitor positions on PFC output stages operating from 85 V to 265 V AC input ranges where the rectified bus voltage reaches 380 V to 400 V DC.
How does the 10 mm diameter radial package affect PCB layout in high-voltage designs?
The EKXJ401ELL220MJ25S uses a 10 mm diameter through-hole radial package with 5 mm lead pitch, which fits standard high-voltage PCB footprints while maintaining sufficient clearance to nearby components at 400 V operating potentials, simplifying layout in motor inverters, industrial SMPS, and PFC boost converter circuits.
What leakage current specification should engineers expect from EKXJ401ELL220MJ25S in standby operation?
The EKXJ401ELL220MJ25S has a maximum leakage current of 0.452 mA at rated 400 V DC, which represents a controlled self-discharge characteristic important in energy storage and hold-up capacitor applications within industrial power supplies and UPS systems where low standby losses are required.
When is EKXJ401ELL220MJ25S a better choice than a film capacitor for a 400 V filtering application?
The EKXJ401ELL220MJ25S offers 22 µF at 400 V in a compact 10 mm radial package at much lower cost than a film capacitor of equivalent capacitance and voltage rating, making it the preferred choice for bulk energy storage and low-frequency ripple filtering in SMPS and motor drive designs where electrolytic capacitors are well within the ripple current and temperature specifications.
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About Nippon Chemi-Con
Nippon Chemi-Con is a leading electronic component manufacturer. FindMyChip sources Nippon Chemi-Con ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 50+ | $1.5837 | $79.19 |
| 250+ | $0.9531 | $238.27 |
| 1000+ | $0.2020 | $202.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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