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Home > Products Introduction > Ferrite Core for Chip Common Mode Choke Coil
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■We provide ferrite cores for chip common mode choke coils for surface
mounting.
Products for in-vehicle are also available.
- 5 materials (Y,H,K,G,S), Y-material only for lids.
- 6 sizes (0806,1210,1608,2012,3216,3225mm)
- Easily possible to adjust common mode impedance by many sizes & materials
- Original design with enough adhesion strength
- It is usable for USB3.0, IEEE1394, HDMI, Bluetooth, Balun standard.
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| Size |
Code |
L(mm) |
W(mm) |
H1(mm) |
H2(mm) |
total H |
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0806□-1 |
0.85 |
0.65 |
0.37 |
0.15 |
0.52 |
| 1210□-1 |
1.25 |
1.00 |
0.55 |
0.22 |
0.77 |
| 1608□-1 |
1.52 |
0.76 |
0.75 |
0.30 |
1.05 |
| 2012□-4 |
2.00 |
1.27 |
1.10 |
0.30 |
1.40 |
| 2012□-5 |
2.00 |
1.27 |
0.90 |
0.30 |
1.20 |
| 2012□-7 |
2.00 |
1.20 |
0.90 |
0.30 |
1.20 |
| 3216□-3 |
3.20 |
1.60 |
1.40 |
0.40 |
1.80 |
| 3225□-1 |
3.20 |
2.50 |
1.33 |
0.50 |
1.83 |
□:material (Y,H,K,G,S)
"The above dimension is representative value. We accept custom specification
as well. " |
All materials are Ni-Zn ferrite
| Item |
Unit |
Material Type |
| Y |
H |
K |
J |
G |
S |
Initial Permeability
µi (f=100kHz) |
- |
10 |
100 |
400 |
800 |
1000 |
2000 |
Residual Flux
Density Br |
mT |
77 |
240 |
250 |
270 |
130 |
150 |
Coercive Force
Hc |
A/m |
1270 |
215 |
80 |
18 |
40 |
16 |
Saturation Flux Density
Bm ( Hm[A/m] ) |
mT |
200
(6400) |
320
(6400) |
410
(2400) |
400
(2400) |
330
(2400) |
270
(800) |
Relative Loss Factor
tan ð/µi |
×10-6 |
1200
(20MHz) |
400
(1MHz) |
40
(100kHz) |
20
(100kHz) |
15
(100kHz) |
20
(100kHz) |
Curie Temperature
Tc |
℃ |
>200 |
>200 |
>180 |
>180 |
>160 |
>100 |
Electrical Resistivity
p |
ohm-cm |
108 |
108 |
108 |
108 |
108 |
108 |
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All specifications are subject to change without notice.
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Inquiry
Sales and Business Control Group
Phone +81-561-48-5012, FAX +81-561-48-5058
It is also available for WEB meeting, SNS(LINE, WeChat, WhatsAPP,Kakao
Talk, etc.)
If you want to use it, could you please inform us of you with our phone,
FAX and E-mail( sales@phononmeiwa.co.jp ). We will contact you soon. |
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Customer coiled core |
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