product

product

Chinese Professional Iron Core Coil - Sendust ferrite core – Mingda

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Our advantages are lower prices,dynamic sales team,specialized QC,strong factories,high quality products and services for Type C Multiport Adapter, Ideal Inductor, 101 Inductor, And we are able to enable on the lookout for any products with the customers' needs. Make sure deliver the best Assistance, the most beneficial High-quality, The quickly Delivery.
Chinese Professional Iron Core Coil - Sendust ferrite core – Mingda Detail:

It’s mainly used to replace iron powder core as its core loss is 80% less than the powdered iron, so it can be applied with the frequency above 8kHz. Sendust core has a saturation flux density of 1.05T and permeability from 14 to 125. Sendust core also has better DC bias characteristics than MPP and the best cost performance. It is mainly applied in AC inductor, output inductor, in-line filter, power factor correction inductor etc. It can also be used as transformer core in some circumstances.
Material composition: 85% iron, 6% aluminum, 9% silicon; magnetic permeability from 26 to 125;
Mainly used in switching power supplies such as power inductors, AC inductors, output inductors, line filters, power factor correction circuits, etc., and sometimes replace air gap ferrites as transformer cores;
Main features and advantages: When reducing the effective permeability of the magnetic core, the small air gap evenly distributed in the magnetic core can make the winding bear a large direct current component without saturating the magnetic core during the application of DC pulse; In the frequency range, it has lower magnetic core loss than the existing iron powder core materials. It has a similar effect at any Gaussian value. Under the same test conditions, the temperature rise of the sendust core is always less than half of the iron powder core, and the core loss is only 1/2 to 1/ of the iron powder composition. 4. Under high frequency conditions, they are superior to iron powder cores and can meet the needs of high-frequency power conversion equipment for extremely high-efficiency inductors; they can be used at frequencies above 8KHz; saturation magnetic induction is around 1.05T; magnetic The strain coefficient is close to zero, and no noise is generated when working at different frequencies; it has a higher DC bias capability than MPP; it has the best cost performance.

The Curie temperature of the sendust core is 500°C, and the core coating can ensure continuous use at 200°C;

The black polyester paint coating of the magnetic core can ensure that the coating to the magnetic core can withstand the voltage of 500V or the voltage of 1KV between the windings.

Size and dimensions:

Core Dimensions:

 

ODImax)

ID(min)

HT(max) I

Before coating

(mm)

 (inch)

57.15

2.250

26.39

1.039

15.24

0.600

After coating

(mm)

58 00

26.60

16.10

By)

(inch)

2.285

1.007

0635

Magnetic Dimensions:

Cross Section

(Ae)

Path Length

(Le)

Window Area

(Wa)

Volume

(Ve)

2.29cm2

12.5cm

5.14cm2

28.6cm2

0.355in2

4 93in

1,014,049cmil

1.75in3

Electrical properties:

Core loss, 26u, 40u

Core loss, 60u, 75u, 90u, 125u

Application:

Smart choice for PFC inductor;

Switching regulator inductors, In-line noise filters;

Pulse transformers and flyback transformers;


Product detail pictures:

Chinese Professional  Iron Core Coil  - Sendust ferrite core – Mingda detail pictures


Related Product Guide:
What’s the role common mode choke play in daily?

In order to best meet client's needs, all of our operations are strictly performed in line with our motto "High Quality, Competitive Price, Fast Service" for Chinese Professional Iron Core Coil - Sendust ferrite core – Mingda , The product will supply to all over the world, such as: Washington, Argentina, Frankfurt, Relying on superior quality and excellent post-sales, our products sell well in America, Europe, the Middle East and South Africa. We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation.
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Giselle from Angola - 2018.11.11 19:52
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Margaret from San Diego - 2017.12.02 14:11
    Write your message here and send it to us