Feedthrough Capacitor Filter

Feedthrough Capacitor Filter

Feedthrough Capacitor, Feedthrough Filter, EMC, EMI filter

Technical Data:

Rated Voltage: 250VAC/1000VDC
Rated Current: 2-1600A
Rated Frequency: DC/50/60Hz
Test Voltage: 2500VDC/2s
Climatic Category: -55 ~+85℃

Product Description

Feedthrough capacitors excel in broadband interference suppression within the GHz range. Their concentric structure allows for high insertion loss and excellent insulation resistance across a wide frequency range from kHz to GHz, all while maintaining a compact design to ensure superior quality and reliability.

Typical Applications

Switching Power Supplies, UPS Systems
Switches and Communication Base Stations
Medical Equipment
Shielding Rooms
Mobile Shelters

Product Features

Through Bulkhead Installation: Ensures effortless and reliable integration through bulkhead structures.
Very Low Internal Series Inductance and Self-Healing Dielectrics: Equipped with minimal internal series inductance and advanced self-healing dielectric technology.
High Insertion Loss Across a Wide Frequency Range (kHz to GHz): Provides outstanding insertion loss performance across frequencies from kHz to GHz.
Compliance with EMC Standards: Meets international and industry standards such as CISPR 16/25, IEC 61000-4-3, and MIL-STD-461, ensuring reliable test results and compliance.

Technical Data

Type	Rated Current	Rated Voltage	Capacitance (μF)	Dim.	Insertion Loss in dB
ND-2FC-0.22	2 A	250VAC/ 1000VDC	0.22±10%	Fig 1	Fig 1
ND-2FC-1	2 A		1±10%	Fig 1	Fig 2
ND-15FC-10	15 A		10±10%	Fig 2	Fig 3
ND-15FC-2*10	15 A		2*10±10%	Fig 3	Fig 4
ND-15FC-15	15 A		15±10%	Fig 4	Fig 3
ND-63FC-33	63 A		33±10%	Fig 5	Fig 4
ND-63FC-2*33	63 A		2*33±10%	Fig 6	Fig 5
ND-85FC-45	85 A		45±10%	Fig 7	Fig 5
ND-1600FC-120	1600 A		120±10%	Fig 8	Fig 4
ND-1600FC-220	1600 A		220±10%	Fig 9	Fig 5

Note: The capacitor can be customized based on customer’s requirements.

Circuit Diagrams

Outline Drawing (mm)

Insertion Loss

(IEC/CISPR NO.17 50 ohm)

Factory and Production Line

Why choose us?

10+ years experience

With 10+ years experience in manufacturing power line filters, we bring deep industry knowledge to every product we create.

Wide Client Base

We are trusted by 1,000+ long-term customers, showcasing our ability to consistently meet and exceed client expectations.

Proven Quality

10,000+ positive feedbacks from satisfied clients attest to the quality and reliability of our products.

Customized Solutions

We offer tailored services to meet the specific needs of our customers, ensuring that every solution is perfect for your requirements.

Competitive Advantage

We prioritize innovation, offering products with excellent performance at a competitive price, ensuring the best value for your investment.

FAQs

How to choose the appropriate product model?

Do you provide customization services?

Yes, we can provide customization services according to your requirements.

Are there samples available for viewing or testing?

Yes, we offer sample services for testing. （What is the minimum order quantity for the product? Usually, we support a minimum order quantity of one. ）

What material is the product made of?

Typically, our products are made of stainless steel, nickel-plated carbon steel, aluminum, or other specified materials. Additionally, we can accommodate special material requests.

What are the specifications and dimensions of the product?

Generally, we provide specific product dimension information on the product page. However, if you require custom dimensions, please contact us.

Do you offer global shipping?

Yes, we provide global shipping. With convenient international freight services, we can deliver goods to wherever you need.

How long does it take to ship after order confirmation?

Typically, for small batch orders, we ship within 1-3 weeks upon receiving the prepayment.

How can I place an order?

Feel free to reach out to us by submitting an inquiry form or visiting our “Contact Us” page,and we will respond to you within 24 hours.

Which payment methods do you accept?

We accept various payment methods including T/T, letter of credit, and PayPal.

Are there wholesale prices or discounts available?

We offer tiered pricing, with more favorable prices for bulk orders.

How long does shipping take?

Shipping times vary depending on the method chosen, but generally, goods are delivered within 7-30 days after dispatch.

What shipping methods are available?

We offer various shipping methods including by sea, air, truck, and railway.

How do you handle product quality issues?

For any product quality issues, we will respond within 24 hours and provide effective solutions.

Do you provide after-sales service?

Yes, we offer a comprehensive after-sales service, including a 2-year warranty on our products. You can rest assured after purchasing from us.

Do you have a technical support team?

Yes, we have a professional technical team and our own EMC laboratory.

Do you provide opportunities for distributor or reseller partnerships?

Yes, but we will review your qualifications to determine if you can become our distributor.

Do you accept OEM or ODM orders?

Yes, we accept OEM or ODM orders.

Contact us to get your quote!

Product Category

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