EMI/RFI absorbing po©←wer
Product Introduction
SF series absorbing powder®<± is a special treatment, th♠§>e magnetic permeability of the ↕₩real part of the μ' and ima᧕'ginary part of the μ" to ach£ ieve the optimal settin™→λ✔g of the two-dimensional sγ↔≤↔oft magnetic powder, the powder b♦≠λreaks through the Snoek limit​ ♦♥, with high saturated magnetic inducti€∑♣on strength, high permeabili>αty and low loss and otheΩ← ☆r characteristics. The α∏reasonably designed powder✔α will have domain wa§↕ll resonance and natural §©♦ resonance at GHz, which is conducive®× to the absorption of elec∞≈↑tromagnetic waves.
Product Parameters

Type Features

MectorTM SF

MectorTM SG101

MectorTM SG102

MectorTM CF30

MectorTM CF50

MectorTM CG300

MectorTM CG500

MectorTM CG600

MectorTM FF

MectorTM FG

Test Standard

A.D. (g/cm3)

0.3~0.75

3.5~4.5

4.0~5.0

0.6~1.0

0.3~0.6

3.0~4.5

3.5~5.0

3.0~4.5

0.6~1.0

2.5~3.0

GB/T 1479.2-2011

T.D. (g/cmβ♣€<3)

0.8~1.5

5.0~6.0

5.0~6.0

0.9~1.3

0.8~1.1

4.5~6.0

5.0~6.5

4.0~6.0

0.9~1.3

4.0~5.0

GB/T 5162-2006 ≤✔¶

D10 (μm)

10~35

4~8

2~6

10~20

15~25

3.5~5.5

2.0~4.0

2~4

1~5

0.5~0.9

GB/T 19077.1-2008 "←

D50 (μm) ✔∑♦

40~80

10~25

10~20

25~35

40~55

10~15

6~10

8~12

5~10

1.4~1.8

GB/T 19077.1-Ω≈∞®2008

D90 (μm) Ωπ

80~130

30~50

25~35

60~80

80~100

20~30

10~20

15~25

10~20

2.4~3.2

GB/T 19077.1-2008 ¶λ

Specific area  ≤'"(m2/dm3)

70~120

400~500

800~900

300~400

200~300

800~1000

1100~1300 ×£↑

800~1200

2300~2800

4500~5000

GB/T 19077.1-2008 ☆®™×

D[4,3] (μm) ≈←↕α

30~90

20~30

10~20

30~40

45~55

10~20

6.0~10

8~2

3.0~4.5

1.5~2.0

GB/T 19077.1-2008

D[3,2] (μm)

20~60

10~20

5~15

15~25

30~40

6.0~10.0

4.0~6.0

4~7

2.0~3.0

1.0~1.5

GB/T 19077.1-2008 ♣←✔

Permeabilityμ’@3MHz

80~260

5~15

5~15

25~35

45~55

20~30

15~25

25~55

15~25

5~15

GB/T 32596-2016 £×

Application freq≠©uency Hz

Sub 6G

Sub 6G

Sub 6G ±π₩β

1~18G

1~18G

1~18G

1~18G

1~18G

20~70G

20~70G

GB/T 32596-€♣αλ2016

Shipping spec. (cu© ≈stomizable)

25 kg/Bucke®λ♠¥t

25 kg/Bucket₽σΩ×

25 kg/Bucket λ​ε≥

25 kg/Bucket ¶§

25 kg/Bucket

25 kg/Bucket

25 kg/Bucket €∑

25 kg/Bucket

25 kg/Bucket ©♥♦

25 kg/Buck®∞et

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Features & Benefits
•  Large length-to-diameter↓σ÷♥ ratio and uniform thickness.
•  Particle size is concent♣↑ rated, the looseness ratio is moderaεγ© te.
•  Metallic luster, regula→π​≤r morphology.
•  Halogen-free environme↓>≠"ntal protection, products meet th→≤®e requirements of the EU RoHS Directiv¥¶™€e, REACH and other regulations.
Typical Applications

• Film absorbing mat₹÷ erials, gasket, coatin ×€gs, etc.

• High frequency electronics, ×λδ∏wireless charging componβφ ents.

• 5G device footage.

• Variable frequency chip indu<♥ctor, high Q quality filter inducto≈÷≠r.

• Line noise filters, pulse tγ‌₩ransformers, energy storage and filteφ‌r inductive devices f♣¶≠<or switching power supplies. φγ'
Packaging
According to✘® customer’s requireme₹φφnt
Period of validity
The powder is valid for 36 m™&‍✘onths since production
Safety
Please refer to our MSDS $€→♥
Storage & Transport

Store in a ventilated, ↓γcool, dry place without cont↑↓≠act with open flames

The product is non-toxic≥×÷  and is stored and transport£≈✘←ed as non-dangerous goods>₹≥☆

0512-3300 2839
Consultation
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