RM12-3C94 [FERROXCUBE]
RM, RM/I, RM/ILP cores and accessories; RM ， RM / I ， RM / ILP内核及配件
| 型号： | RM12-3C94 |
| 厂家： | 
FERROXCUBE INTERNATIONAL HOLDING B.V. |
| 描述： | RM, RM/I, RM/ILP cores and accessories |
| 文件： | 总7页 (文件大小：85K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FERROXCUBE
DATA SHEET
RM12/I
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/I
CORE SETS
Effective core parameters
handbook, halfpage
SYMBOL
PARAMETER
core factor (C1)
VALUE UNIT
0
1.1
mm−1
mm3
mm
mm2
mm2
g
29.8
Σ(I/A)
Ve
0.388
8340
56.6
146
effective volume
effective length
effective area
minimum area
mass of set
0
16.1
Ie
5
0.5
Ae
Amin
m
125
12.9
0
≈ 46
37.4
1.3
0
0.4
O12.8
0.6 24.5
21.6
0.25
16.8
0
0.1
MGC103
1
0
O 25
Dimensions in mm.
Fig.1 RM12/I 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
µe
TYPE NUMBER
3C90
160 3%
250 3%
315 5%
400 5%
630 5%
5600 25%
160 3%
250 3%
315 5%
400 5%
630 5%
5600 25%
6790 25%
5050 25%
≈ 49
≈ 77
≈ 1570
≈ 900
≈ 680
≈ 510
≈ 300
≈ 0
RM12/I-3C90-A160
RM12/I-3C90-A250
RM12/I-3C90-A315
RM12/I-3C90-A400
RM12/I-3C90-A630
RM12/I-3C90
≈ 97
≈ 123
≈ 194
≈ 1730
≈ 49
3C94
≈ 1570
≈ 900
≈ 680
≈ 510
≈ 300
≈ 0
RM12/I-3C94-A160
RM12/I-3C94-A250
RM12/I-3C94-A315
RM12/I-3C94-A400
RM12/I-3C94-A630
RM12/I-3C94
≈ 77
≈ 97
≈ 123
≈ 194
≈ 1730
≈ 2095
≈ 1560
3C95
3C96
≈ 0
RM12/I-3C95
≈ 0
RM12/I-3C96
2008 Sep 01
2
Ferroxcube
RM, RM/I, RM/ILP cores and accessories
RM12/I
AL
(nH)
AIR GAP
(µm)
GRADE
3F3
µe
TYPE NUMBER
160 3%
250 3%
315 5%
400 5%
630 5%
5050 25%
≈ 49
≈ 77
≈ 1570
≈ 900
≈ 680
≈ 510
≈ 300
≈ 0
RM12/I-3F3-A160
RM12/I-3F3-A250
RM12/I-3F3-A315
RM12/I-3F3-A400
RM12/I-3F3-A630
RM12/I-3F3
≈ 97
≈ 123
≈ 194
≈ 1560
Properties of core sets under power conditions
B (mT) at
CORE LOSS (W) at
H = 250 A/m;
f = 25 kHz;
T = 100 °C
f = 25 kHz; f = 100 kHz; f = 100 kHz; f = 100 kHz; f = 400 kHz; f = 500 kHz;
GRADE
ˆ
ˆ
ˆ
ˆ
ˆ
ˆ
B = 200 mT; B = 100 mT; B = 200 mT; B = 200 mT; B = 50 mT;
B = 50 mT;
T = 100 °C
T = 100 °C
T = 25 °C
T = 100 °C
T = 100 °C
T = 100 °C
3C90
3C94
3C95
3C96
3F3
≥315
≥315
≥315
≥340
≥315
≤ 1.0
≤ 1.1
≤ 0.8
−
−
−
−
−
−
−
−
−
−
−
−
≤ 4.5
≤ 4.67
≤ 3.6
−
≤ 4.92
−
−
≤ 0.6
≤0.92
−
−
≤ 1.5
≤1.6
≤ 3.0
−
2008 Sep 01
3
Ferroxcube
RM, RM/I, RM/ILP cores and accessories
RM12/I
COIL FORMER
General data
PARAMETER
SPECIFICATION
Coil former material
polybutyleneterephtalate (PBT), glass-reinforced, flame retardant
in accordance with UL 94V-0; UL file number E45329(R)
Pin material
copper-tin alloy (CuSn), tin (Sn) plated
Maximum operating temperature
Resistance to soldering heat
Solderability
155 °C, “IEC 60085”, class F
“IEC 60068-2-20”, Part 2, Test Tb, method 1B, 350 °C, 3.5 s
“IEC 60068-2-20”, Part 2, Test Ta, method 1
0
16.5
−0.2
0
3.7
−0.1
5.08
5.08
5.08
(14.3 min.)
5.08
5.08
1.2
0.3
0.7
2.54
3.2
+0.15
1.3
0
+0.2
0
−0.2
0
−0.2
∅24.7
∅14.5
33.0216.513
26 38.4
0
∅1
3.4
CBW533
+0.15
3
1.6
4.8
0
28.4
Dimensions in mm.
Fig.2 RM12/I coil former (DIL).
Winding data and area product for RM12/I coil former (DIL)
AVERAGE
AREA
PRODUCT
Ae x Aw
(mm4)
WINDING
AREA
WINDING
NUMBER OF
SECTIONS
LENGTH OF
TURN
WIDTH
(mm)
TYPE NUMBER
(mm2)
(mm)
1
61
75.0
14.3
10950
CPV-RM12/I-1S-12PD
2008 Sep 01
4
Ferroxcube
RM, RM/I, RM/ILP cores and accessories
RM12/I
COIL FORMERS
General data
PARAMETER
SPECIFICATION
Coil former material
phenolformaldehyde (PF), glass reinforced, flame retardant in accordance with
“UL 94V-0”; UL file number E167521(M)
Pin material
copper-tin alloy (CuSn), tin (Sn) plated
Maximum operating temperature
Resistance to soldering heat
Solderability
180 °C, “IEC 60085”, class H
“IEC 60068-2-20”, Part 2, Test Tb, method 1B, 350 °C, 3.5 s
“IEC 60068-2-20”, Part 2, Test Ta, method 1: 235 °C, 2 s
0
−0.2
16.5
27.94
22.86
17.78
(14.55 min.)
0
0.65
1.3
−0.1
0.65
12.7
16.5
1
0
−0.2
0
−0.2
+0.2
0
∅24.7
∅14.5
13
+0.15
0
1.3
∅0.8
6.2
CBW614
1.2 min.
2.54
Dimensions in mm.
Fig.3 RM12/I coil former; 12-pins.
Winding data and area product for RM12/I coil former with 12-pins
MINIMUM
WINDING
WIDTH
AVERAGE
LENGTH OF
TURN
AREA
PRODUCT
Ae x Aw
(mm4)
WINDING
AREA
(mm2)
NUMBER OF
SECTIONS
TYPE NUMBER
(mm)
(mm)
1
72.0
14.4
61
10500
CSV-RM12-1S-12P
2008 Sep 01
5
Ferroxcube
RM, RM/I, RM/ILP cores and accessories
RM12/I
MOUNTING PARTS
General data
4.5
ITEM
SPECIFICATION
Clamping force
Clip material
Clip plating
≈ 35 N
stainless steel
tin (Sn)
olumns
Solderability
“IEC 60068-2-20”,
Part 2, Test Ta, method 1
20.4
5.3
23.7
R 55
Type number
CLI/P-RM12/I
CBW532
0.9
Dimensions in mm.
Fig.4 Mounting clip for RM12/I.
2008 Sep 01
6
Ferroxcube
RM, RM/I, RM/ILP cores and accessories
RM12/I
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
7
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