RM12-3F3 [FERROXCUBE]
RM, RM/I, RM/ILP cores and accessories; RM ， RM / I ， RM / ILP内核及配件
| 型号： | RM12-3F3 |
| 厂家： | 
FERROXCUBE INTERNATIONAL HOLDING B.V. |
| 描述： | RM, RM/I, RM/ILP cores and accessories |
| 文件： | 总4页 (文件大小：48K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FERROXCUBE
DATA SHEET
RM12/ILP
RM, RM/I, RM/ILP cores and
accessories
Supersedes data of September 2004
2008 Sep 01
Ferroxcube
RM, RM/I, RM/ILP cores and accessories
RM12/ILP
CORE SETS
Effective core parameters
0
−1.1
SYMBOL
PARAMETER
core factor (C1)
VALUE UNIT
29.8
Σ(I/A)
Ve
0.280
6200
42
mm−1
mm3
mm
mm2
mm2
g
handbook, halfpage
effective volume
effective length
effective area
minimum area
mass of set
0
16.1
5
−0.5
Ie
Ae
148
>12.9
Amin
m
125
0
37.4
−1.3
≈ 35
0
−0.4
∅12.8
13.8
0.25
0
−0.2
+0.5
0
16.8
9
CBW133
+1
0
∅25
Dimensions in mm.
Fig.1 RM12/ILP core set.
Core sets for general purpose transformers and power applications
Clamping force for AL measurements, 70 20 N.
AL
(nH)
AIR GAP
(µm)
GRADE
3C90
µe
TYPE NUMBER
RM12/ILP-3C90
7100 25%
7100 25%
8470 25%
6700 25%
6700 25%
5000 25%
3600 25%
≈1600
≈1600
≈1915
≈1510
≈1510
≈ 1110
≈ 810
≈ 0
≈ 0
≈ 0
≈ 0
≈ 0
≈ 0
≈ 0
3C94
3C95
3C96
3F3
RM12/ILP-3C94
RM12/ILP-3C95
RM12/ILP-3C96
RM12/ILP-3F3
RM12/ILP-3F35
RM12/ILP-3F4
3F35
3F4
2008 Sep 01
2
Ferroxcube
RM, RM/I, RM/ILP cores and accessories
RM12/ILP
Properties of core sets under power conditions
B (mT) at
CORE LOSS (W) at
f = 100 kHz;
H = 250 A/m;
f = 25 kHz;
T = 100 °C
f = 25 kHz;
B = 200 mT;
T = 100 °C
f = 100 kHz;
B = 100 mT;
f = 100 kHz;
B = 200 mT;
f = 400 kHz;
B = 50 mT;
GRADE
ˆ
ˆ
ˆ
ˆ
ˆ
B = 200 mT;
T = 25 °C
T = 100 °C
T = 100 °C
T = 100 °C
3C90
3C94
3C95
3C96
3F3
≥315
≥315
≥315
≥315
≥300
≥300
≥250
≤ 0.75
≤ 0.79
≤ 0.62
−
−
−
≤ 3.3
≤ 3.47
≤ 2.6
−
−
−
−
−
−
−
−
−
−
≤ 3.66
−
≤ 0.49
≤ 0.68
−
−
−
−
−
≤ 1.1
≤ 1.2
−
3F35
3F4
−
−
−
−
Properties of core sets under power conditions (continued)
B (mT) at
CORE LOSS (W) at
H = 250 A/m;
f = 25 kHz;
T = 100 °C
f = 500 kHz;
B = 50 mT;
T = 100 °C
f = 500 kHz;
B = 100 mT;
T = 100 °C
f = 1 MHz;
B = 30 mT;
T = 100 °C
f = 3 MHz;
B = 10 mT;
T = 100 °C
GRADE
ˆ
ˆ
ˆ
ˆ
3C90
3C94
3C95
3C96
3F3
≥315
≥315
≥315
≥315
≥300
≥300
≥250
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
≤ 2.2
−
−
−
−
3F35
3F4
≤ 0.85
−
≤ 6.5
−
−
−
≤ 1.8
≤ 3.0
2008 Sep 01
3
Ferroxcube
RM, RM/I, RM/ILP cores and accessories
RM12/ILP
DATA SHEET STATUS DEFINITIONS
DATA SHEET
STATUS
PRODUCT
STATUS
DEFINITIONS
Preliminary
specification
Development This data sheet contains preliminary data. Ferroxcube reserves the right to
make changes at any time without notice in order to improve design and
supply the best possible product.
Product specification
Production
This data sheet contains final specifications. Ferroxcube reserves the right
to make changes at any time without notice in order to improve design and
supply the best possible product.
DISCLAIMER
Life support applications These products are not designed for use in life support appliances, devices, or systems
where malfunction of these products can reasonably be expected to result in personal injury. Ferroxcube customers
using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Ferroxcube
for any damages resulting from such application.
PRODUCT STATUS DEFINITIONS
STATUS
INDICATION
DEFINITION
These are products that have been made as development samples for the purposes of
technical evaluation only. The data for these types is provisional and is subject to
change.
Prototype
Design-in
Preferred
These products are recommended for new designs.
These products are recommended for use in current designs and are available via our
sales channels.
These products are not recommended for new designs and may not be available
through all of our sales channels. Customers are advised to check for availability.
Support
2008 Sep 01
4
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