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■We provide ferrite cores for surface-mounted chip inductors using ferrite
material technology, micro-precision molding technology, and metallization
technology.
*7 types of materials are available.
- 3 shapes (2U, 2H, 4H)
- Size (0603,0804,1005,1608,2012,2520,3216mm)
- Various properties of coils by many sizes & materials
- Direct metallizing of electrode on the core
- Simple(1 piece)
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| Shape |
Size (mm) |
Metal |
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| (mm) |
(inch) |
| 0603 |
0201 |
| 0804 |
0302 |
| 1005 |
0402 |
| 1608 |
0603 |
| 2012 |
0805 |
| 2520 |
1008 |
| 3216 |
1206 |
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Base |
Ag/Pd |
| Inter |
Ni |
| Finish |
Gold
(on demand)
Tin
(standard) |
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All materials are Ni-Zn ferrite
| item |
unit |
Material Type |
| Y |
R |
H |
K |
G |
S |
J |
Initial Permeability
µi (f=100kHz) |
- |
10 |
45 |
100 |
400 |
1000 |
2000 |
800 |
Residual Flux
Density Br |
mT |
77 |
290 |
240 |
250 |
130 |
150 |
270 |
Coercive Force
Hc |
A/m |
1270 |
400 |
215 |
80 |
40 |
16 |
18 |
Saturation Flux Density
Bm ( Hm[A/m] ) |
mT |
200
(6400) |
380
(6400) |
320
(6400) |
410
(2400) |
330
(2400) |
270
(800) |
400
(2400) |
Relative Loss Factor
tan ð/µi |
×10-6 |
1200
(20MHz) |
500
(40MHz) |
400
(1MHz) |
40
(100kHz) |
15
(100kHz) |
20
(100kHz) |
20
(100kHz) |
Curie Temperature
Tc |
℃ |
>200 |
>200 |
>200 |
>180 |
>160 |
>100 |
>180 |
Electrical Resistivity
p |
ohm-cm |
108 |
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, Skype, 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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Scale of ruler and pen tip is 0.5mm. |
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