|
Characteristics |
Conditions |
Temp
(°C) |
POWER TRANSFORMER
MATERIALS |
| CF140 |
CF196 |
CF124 |
CF130# |
CF292# |
CF139 |
CF297$ |
CF295$ |
| Initial_Permeability |
µiac |
25 |
2500±20% |
2000+20% |
2500+20% |
3000+20% |
1900+20% |
2100±20% |
2300±20% |
3000+20% |
|
Saturation
Flux Density
|
10khz\1kA/m)
|
25 |
390 |
500 |
490 |
520 |
500 |
490 |
510 |
525 |
| 100 |
310 |
400 |
390 |
410 |
440 |
390 |
410 |
410 |
| Remanent
Flux Density |
|
25 |
110 |
210 |
200 |
200 |
180 |
-- |
|
80 |
| |
|
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| Power
Loss Density(KW/m3) |
16kHz/200 mT |
25 |
-- |
£120 |
£100 |
|
-- |
-- |
|
|
| 100 |
-- |
£110 |
£
90 |
|
-- |
-- |
|
|
| 25kHz/ 200 mT |
25 |
-- |
£160 |
£150 |
|
-- |
-- |
|
|
| 100 |
-- |
£140 |
£130 |
|
-- |
-- |
£50 |
|
| Pc
(100kHz) 100 mT |
25 |
|
-- |
-- |
-- |
|
-- |
|
|
| 100 |
|
-- |
-- |
-- |
£
100 |
<60 |
|
|
| 100kHz/200 mT |
25 |
|
-- |
-- |
390 |
|
-- |
£600 |
400 |
| 100 |
|
-- |
-- |
800 |
£500 |
<380 |
£350 |
350 |
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| Curie
temperature |
|
-- |
>150 |
>
200 |
>
220 |
>
230 |
>
240 |
>210 |
>
210 |
>210 |
| Resistivity(Ohm
m) |
|
25 |
1 |
0.4 |
0.5 |
3 |
6 |
8.0 |
8 |
5 |
| Density(gm/cc) |
|
25 |
4.8 |
4.8 |
4.8 |
4.8 |
4.8 |
4.8 |
4.85 |
4.85 |
|
|
#- New
development
$-Under development |
|
Characteristics |
Test
Conditions |
Temp
|
BROADBAND
TRANSFORMER MATERIALS |
| CF265 |
CF255# |
CF195A |
CF275# |
CF190 |
CF197 |
CF199 |
| Initial
Permeability |
µiac |
25°C |
5000+20% |
5500+25% |
5000+20% |
7000+25% |
6000+20% |
7000+20% |
10000±30% |
| Saturation
Flux Density at 10khz(mt) |
Bs
(H=1kA/m)
|
25
°C |
430 |
440 |
400 |
420 |
400 |
400 |
400 |
| 100
°C |
300 |
310 |
260 |
240 |
250 |
220 |
260 |
| |
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|
| Relative
Loss Factor(*10-6) |
tand/µiac
x
10-6 |
10
khz |
<5.0 |
<5 |
£5.0 |
<5 |
<5 |
<7 |
<20 |
| 100
khz |
£25 |
£15 |
<20 |
<25 |
<40 |
-- |
-- |
| Hysteresis
Material Constant(*10-6) |
hB |
25
°C |
<1.5 |
<0.3 |
<0.3 |
<0.3 |
<1.5 |
<1.5 |
<0.3 |
| Relative
Temp. Coefficient(*10-6) |
aF |
25
- 55 °C |
-- |
-0.5-2.0 |
-- |
-0.5-2.0 |
-- |
-- |
-- |
| |
|
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|
|
| Curie
temperature |
Tc |
-- |
>
160 |
>150 |
>
120 |
>
130 |
>
120 |
>120 |
>115 |
| Resistivity(Ohm
m) |
|
25
°C |
0.2 |
0.5 |
0.5 |
0.2 |
0.5 |
0.2 |
0.1 |
| Density(g/cc) |
-- |
|
4.8 |
4.9 |
4.8 |
4.9 |
4.8 |
4.85 |
4.85 |
#- Latest
Development
|
| NOTE
: |
|
1.
The Values are obtained with T 2512.
|
|
2.
Initial Permeability, Relative Loss Factor and Curie Temperature
are measured at f = 10KHz & B = 0.1 mT.
|
|
3. Disaccomodation factor - Done 10 minutes and 100 minutes after
demagnetization. |
Product
Catalog
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