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SK18 High Current Ferrite Core Common Mode Choke Low DCR Vertical PCB Filter
Place of Origin:
China
Brand Name:
Chipsen
Certification:
ISO9001:2015, IATF16949:2016, U/L, ROHS, CQC, CE, cUL
Model Number:
SK18
Minimum Order Quantity:
500pcs
Price:
＄1.25-2.2/pieces,1000-10000pcs
Packaging Details:
Blister tray or partition packaging + export cartons; large shipments are securely palletized to prevent shifting during transit. Optimized for efficient container loading and safe handling. Custom packaging available upon request.
Delivery Time:
7-14 work days (Negotiable)
Payment Terms:
T/T
Supply Ability:
5000pcs
Inquiry Now
Get A Quote
Specifications
Highlight Features
SK18 Common Mode Choke
,High Current Common Mode Choke
,50mH cm choke
Certification:
ISO9001:2015, IATF16949:2016, U/L, ROHS, CQC, CE, CUL
Coil Structure:
TOROIDAL
Warranty:
5 Years
Inductance Range:
1mH - 50mH
Wire:
Copper Wire
Solution:
One-stop Solution
Bobbin Material:
Flame-retardant Plastics
Supply Type:
OEM / ODM
Product Description
SK18 High Current Ferrite Core Common Mode Choke Low DCR Vertical PCB Filter
Product Introduction
The SK18 series represents our premier solution for electromagnetic interference suppression in demanding power electronic environments. This robust toroidal inductor features a high permeability manganese zinc ferrite core and precision copper windings to provide exceptional filtering performance. Designed with a high grade flame retardant plastic base and tinned alloy pins, the SK18 ensures the highest levels of thermal stability and mechanical reliability for your circuit boards. It is the definitive choice for engineers seeking clean signal integrity in high power industrial or automotive applications.
| Category | Professional Technical Details |
|---|---|
| Model Introduction | High reliability SK18 series high current common mode choke |
| Core Material | High permeability Mn-Zn Ferrite ensures superior noise suppression |
| Winding Type | Precision wound oxygen free copper wire for ultra low DCR levels |
| Safety Standard | Official UL E332338 recognized insulation with flame retardant base |
| Quality Systems | Certified IATF 16949 2016 and ISO 9001 2015 production consistency |
| Mounting Style | Stable vertical through hole design with durable tinned alloy pins |
| Custom Services | Full OEM and ODM support with free professional design assistance |
Outstanding Technical Features
- High grade blue ferrite core architecture ensures excellent magnetic efficiency and stability
- Precision wound copper wire significantly reduces DC resistance and controls thermal rise
- Robust flame retardant plastic base provides exceptional mechanical strength and safety
- Tinned copper alloy pins guarantee excellent solderability and reliable PCB connection
- Superior DC bias characteristics maintain stable filtering performance under heavy loads
- High flux density material ensures effective suppression across wide frequency ranges
- Integrated vertical mounting design optimizes space utilization in compact enclosures
- Advanced automated winding technology ensures highly consistent electrical parameters
Strategic Advantages and Applications
- Perfectly optimized for high power SMPS solar inverters and EV charging stations
- The preferred choice for medical electronics industrial automation and 5G equipment
- Extensively used in high end consumer power adapters and server power modules
- Certified quality standards simplify your final product international market access
- Durable construction supports stable operation in temperature ranges from -40 to 125
- More than 20 years expertise ensures industry leading reliable magnetic solutions
- Direct factory supply offers highly competitive pricing for strategic procurement
Frequently Asked Questions
How long the sample can be ready?
3-5 days for new samples, 1 day for sample in stock.
Shipping for samples
When customers cover freight costs, we can help you choose the cheapest shipping way
Can you provide technical support for customized products?
Yes, we have strong R&D team who can provide free technical support according to your specific demands. We support customizations in terms of input & output voltage, power, inductance, dimensions, cores material, wire materials, and more
Can you accept flexible MOQ?
We support flexible MOQ based on your industry and the characteristics of the products you need. Could you please tell us the application areas of the products you need and the estimated annual usage volume?
If I have a large quantity of goods that need to be shipped by sea, can you ensure proper packaging and protection for them?
Yes, we can provide the goods packed in strong export carton, on wooden pallet and shrinkwrapped.
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