Cheap PriceList for 2r2 Inductor - High flux custom toroidal power inductor – Mingda
Cheap PriceList for 2r2 Inductor - High flux custom toroidal power inductor – Mingda Detail:
Although the toroidal coil inductance is an ideal shape in inductance, it is mainly used as a signal processing because of the high requirements. However, the small toroidal inductance is still very large. , Mainly used in high-frequency, high-sensitivity communication products.
The toroidal coil inductor is made of iron powder core as the material, mixed with resin, etc., so that the air gap is evenly distributed inside the iron powder core. The inductor has a certain degree of sensitivity. When we see the word Air gap, we know it is Used in power, therefore, the iron powder core toroidal coil inductor is the most commonly used type of power inductor, and the IDC can reach more than 20 amperes.
Capable of handling very high DC bias current with minimal inductance roll off.
Best suited for high Power, high AC & DC Bias at high Switching Frequency.
With current, inductance and working frequency, we could provide ideal products for you.
Main Advantages:
1. Excellent electromagnetic shielding due to toroidal design
2. Low cost designs with pre-tinned leads for PCB through hole mounting
3. Iron powder cores with low losses
4. Low magnetically leakage field
5. Operating temperature: –25 ºC to +125 ºC
6. Custom designs on request
7.Build to ROHS compliant and lead free
Size and dimensions:
Electrical properties:
|
Item |
SPECIFICATION TOL. |
Test instrument |
Test condition |
|
Inductance |
300uH ±15 % |
TH2816B |
1kHz/0.25V |
|
D.C.R |
115mΩ Max |
GKT=502BC |
25℃ |
|
Saturation Current Isat |
5A Typ |
GH2816+WR7210 |
|ΔL/L| ≤20% |
Applications:
1.Mainly used for voltage transformers and power supplies
2.Widely used for buzzers and alarm systems, motherboard.
3.Perfect for filtering of symmetric interferences
Product detail pictures:
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Our firm sticks to the basic principle of "Quality is the life of your company, and status will be the soul of it" for Cheap PriceList for 2r2 Inductor - High flux custom toroidal power inductor – Mingda , The product will supply to all over the world, such as: Slovenia, Rwanda, Southampton, Our items are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
By Jeff Wolfe from Provence - 2018.09.12 17:18
The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
By Ray from Colombia - 2018.02.08 16:45
