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EMC filter use Nanocrystalline based amorphous core KMN302010 (30x20x10), Nanocrystalline Tape Wound Core

Minimum Order Quantity : 100pcs Price : USD0.8-1.5
Packaging Details : Carton, Common mode chokes nanocrystalline core 50-32-20, 100KHz high inductance Delivery Time : 15 days
Payment Terms : T/T Supply Ability : 100000 pcs
Place of Origin: China Brand Name: King Magnetics
Certification: RoHS Model Number: KMN302010

Detail Information

Name: EMC Filter Use Nanocrystalline Based Amorphous Core KMN302010 (30x20x10), Nanocrystalline Tape Wound Core Material: Nanocrystalline Based Amorphous Ribbon
Part No.: KMN302010 Material Model: 1K107B
Core Dimensions: 30*20*10mm Case Dimensions: 33.2*18.1*13.0mmmm
Finished Type: Plastic Case (White) Max Working Temperature: 120 Degree
Usage: Common Mode Choke, EMI Filter AL Value: 37.4uH Min @ 10KHz, 0.25V

Product Description

 

Why choose us?!!

 

> Ten years experience in manufacturing amorphous and nanocrystalline cores.

> Our own factory produces, we only make high quality magnetic cores.

> Quality is our culture. 100% tested before shipping.

> Alibaba trade assurance, with us your money in safe!

> High performance, our cores can meet world standard quality.

> Your inquiry will be responsed in 24 HOURS. Time is GOLD!

> Small order is welcome, we service every client!

 

 

 

 

EMC filter use Nanocrystalline based amorphous core KMN302010 (30x20x10), Nanocrystalline Tape Wound Core, for W423

EMC filter use Nanocrystalline based amorphous core KMN302010 (30x20x10), Nanocrystalline Tape Wound Core
 EMC filters use Nanocrystalline based amorphous cores KMN302010 (30x20x10), Nanocrystalline Tape Wound Cores
 


Amorphous and nanocrystalline technology is a very important technology in modern magnetic materials, cores and inductive components. King Magnetics has developed series of nanocrystalline cores for common mode chokes.
Nanocrystalline cores feature very high permeability over low frequency to high frequency up to 30Mhz. They are very suitable for common mode choke to used as EMC filter to compress conducted common mode noise. Compared to traditional ferrite core, nanocrystalline core has a lot of advantages as high inductance, good filter effective, small size and volume, lower turns of copper wire, lower power consumption and high efficiency.
Curie temperature of nanocrystalline cores is about 560℃, much higher than traditional ferrite core about 200℃. High curie temperature make nanocrystalline core excellent thermal stability, and can continuous working at up to 120℃ environment.
Nanocrystalline cores is the best choice for application of common mode choke.
 

Features


Material: Fe-based Nanocrystalline core
Saturation flux density induction: 1.25T
Permeability @ 10KHz: > 50000
Permeability @ 100KHz: >10500
Curie temperature(℃): 560
Stacking factor: 0.78
Saturation magnetostriction(*10^-6): <2
Resistivity (μΩ.cm): 115
Ribbon thickness: 25μm
Core shapes: Toroidal core
 

Applications


>> EMC Filter
>> Switched mode power supply
>> Computer power supply
>> Communication and network power supply
>> Laser and X-ray power supply
>> Welding equipment and Electrical plating power supply
>> Solar energy equipment and Wind power generator
>> Household electrical appliance
>> Uninterruptable power supply (UPS)
>> Frequency converter
>> Inducted heating equipment
>> high-speed railway power supplies
 

Standard cores


 

Part No. Core dimensions Case dimensions Effictive
cross
section
Mean
path
length
Weight AL Minimum Value
  od id h OD ID H AFe lFe mFe 10kHz 100kHz
  mm mm mm mm mm mm cm2 cm g μH μH
KMN986545 9.8 6.5 4.5 11.3 5 6.1 0.06 2.6 1.1 14.2 3.0
KMN120805 12 8 4.5 14.5 6.3 6.9 0.07 3.1 1.6 15.6 3.7
KMN161008 16 10 8 17.8 8.4 9.9 0.19 4.1 5.5 34.6 6.9
KMN191510 19 15 10 21.2 13.5 12.3 0.16 5.3 6.0 22.0 4.4
KMN201208 20 12 8 21.7 10.8 9.9 0.25 5.0 9.1 37.4 7.5
KMN211308E * 21.3 13.6 8 22 13 8.8 0.24 5.5 9.5 33.0 6.6
KMN252010 25 20 10 28 17.2 13.2 0.20 7.1 10 20.8 4.2
KMN261610 26 16 10 28.3 14 12.8 0.39 6.6 19 44.6 8.9
KMN302010 30 20 10 33.2 17.8 13.3 0.39 7.9 22 37.4 7.5
KMN302015 30 20 15 33.6 17.8 17.8 0.59 7.9 33 56.2 11.2
KMN322010 32 20 10 34.4 18.1 13 0.47 8.2 28 43.2 8.6
KMN322015 32 20 15 34.6 17.9 18.2 0.70 8.2 42 64.8 13.0
KMN402515 40 25 15 44.4 22 18.8 0.88 10.2 65 64.8 13.0
KMN403215 40 32 15 44.9 28.8 18.8 0.47 11.3 38 31.2 6.2
KMN503220 50 32 20 53.8 28.5 24 1.40 12.9 131 68.5 16.4
KMN504020 50 40 20 53.6 37.1 23 0.78 14.1 80 34.7 8.3
KMN644025 64 40 25 67.4 37 29.3 2.34 16.3 277 90.0 21.6
KMN805025 80 50 25 83.5 47.2 28.8 2.93 20.4 433 90.0 21.6
KMN1008020 100 80 20 105 75 25 1.56 28.3 320 34.7 8.3
KMN1027625 102 76 25 107 71 30 2.54 27.9 514 57.0 13.7
KMN1309030 130 90 30 135 85 35 4.68 34.5 1172 85.1 20.4
KMN16013025 160 130 25 165 125 30 2.93 45.5 966 40.3 9.7
KMN17012025 170 120 25 175 115 30 4.88 45.5 1609 67.2 16.1


These cores are our standard products, we can also design and produce high performance cores according to customer’s requirements, including sizes, inductance and applications. We can help customers to select the best performance cores.
* Epoxy coated.

 

Products Overview

We make cores to customer's drawings. If you need custom cores, please send drawing to us.

 

Full amorphous and nanocrystalline cores catalog download:

http://www.kingmagnetics.com/amorphous-nanocrystalline-cores-catalog.pdf

 

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Contact us

Zhuhai King Magnetics Technology Co., Ltd.

 

Address: 5/F, No.8, Pingdong 1 Road,
Nanping Science and Technology Park,
Zhuhai, Guangdong, China, 519060

Telephone: +86-756-830-5985;+86-158-1980-9198

Website: www.kingmagnetics.com

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