ECEA1CKS220 Panasonic Capacitor Polarised (Capacitor, Polarized Radial Diameter) In Stock
Panasonic ECEA1CKS220 is a low-profile radial lead aluminum electrolytic capacitor rated at 22 µF with a 5 mm body diameter and 5 mm height, designed for 85°C / 1000-hour operation in space-constrained PCB applications. Key specs include 22 µF capacitance, 5 mm diameter low-profile package, 0.00352 mA leakage current, and RoHS-compliant lead-free construction. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Capacitor, Polarized Radial Diameter
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ECEA1CKS220 Datasheet PDF
- Category
- Capacitor Polarised
- Price
- From $0.0760(MOQ 1)
- 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 ECEA1CKS220?
- 22 µF aluminum electrolytic capacitor in a 5 mm diameter, 5 mm height low-profile radial package for height-constrained PCB designs
- Rated for 85°C / 1000-hour endurance with only 0.00352 mA leakage current, ensuring reliable long-term performance in consumer and industrial circuits
- RoHS-compliant lead-free construction (JESD-609 e3) with REACH compliance for use in environmentally regulated global markets
What is ECEA1CKS220 used for?
The ECEA1CKS220 is suited for bypass, decoupling, and filtering applications in low-profile PCB assemblies such as flat-panel display driver boards, portable consumer electronics, and compact power supply modules where vertical board clearance is limited to 5 mm or less. Its 22 µF capacitance and 5 mm diameter radial form factor make it appropriate for audio coupling stages, sensor bias filtering, and low-frequency ripple reduction in 5 V and 3.3 V rails in embedded systems. The 85°C / 1000-hour rating supports use in standard indoor electronics operating in benign thermal environments over typical product lifetimes.
What are the specifications of ECEA1CKS220?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 28 Weeks, 1 Day |
| YTEOL | 6.48 |
| Capacitance | 22 µF |
| Capacitor Type | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | 5mm |
| Dielectric Material | ALUMINUM (WET) |
| JESD-609 Code | e3 |
| Leakage Current | 0.00352mA |
| 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 | 39mA |
| Surface Mount | NO |
| Tan Delta | 0.16 |
| Terminal Finish | Tin (Sn) |
| Terminal Pitch | 2mm |
| 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 |
Where can I find the ECEA1CKS220 datasheet?
ECEA1CKS220 Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ECEA1CKS220?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What capacitance and body dimensions does ECEA1CKS220 provide, and why is the 5 mm height significant for low-profile PCB designs?
ECEA1CKS220 provides 22 µF capacitance in a radial body with a 5 mm diameter and 5 mm height. The 5 mm height limit is significant for flat-panel display assemblies, slim embedded modules, and stacked PCB designs where board-to-board clearance is restricted, as standard radial electrolytic capacitors of the same capacitance value typically stand 7 mm to 11 mm tall, which would violate the height budget in these enclosures.
What is the leakage current specification of ECEA1CKS220, and how does this affect battery-powered circuit designs?
ECEA1CKS220 has a specified leakage current of 0.00352 mA (3.52 µA). In battery-powered designs such as portable sensors or IoT nodes where standby current budgets may be as tight as 10 µA to 100 µA total, a 3.52 µA leakage contribution from a single 22 µF capacitor must be accounted for in the power budget. Multiple such capacitors in a design could collectively draw a measurable fraction of the standby current allowance.
What temperature and endurance rating does ECEA1CKS220 carry, and is this suitable for industrial environment applications?
ECEA1CKS220 is rated for operation at 85°C with a 1000-hour endurance life under rated voltage and temperature conditions. This rating is appropriate for standard consumer electronics and light industrial applications operating below 85°C ambient, but may be insufficient for harsh industrial environments or automotive applications requiring 105°C or 125°C ratings with 2000-hour or longer endurance. Engineers should evaluate whether the 85°C / 1000-hour specification covers the expected product lifetime in the target operating environment.
Is ECEA1CKS220 compliant with RoHS and REACH regulations, and what does the JESD-609 e3 code indicate for soldering?
Yes, ECEA1CKS220 carries a Pbfree Code of 'Yes,' a REACH Compliance Code of 'Compliant,' and a JESD-609 Code of e3, confirming it is fully lead-free and RoHS compliant. The e3 code indicates the component uses a lead-free solder finish and is compatible with lead-free assembly processes up to the peak reflow temperatures defined by the JEDEC J-STD-020 standard for its package size and body mass.
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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+ | $0.5680 | $0.57 |
| 45+ | $0.3408 | $15.34 |
| 100+ | $0.1230 | $12.30 |
| 500+ | $0.1030 | $51.50 |
| 1000+ | $0.0830 | $83.00 |
| 4000+ | $0.0760 | $304.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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