P42 [FERROXCUBE]
P cores and accessories; P内核及配件
| 型号： | P42 |
| 厂家： | 
FERROXCUBE INTERNATIONAL HOLDING B.V. |
| 描述： | P cores and accessories |
| 文件： | 总7页 (文件大小：72K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FERROXCUBE
DATA SHEET
P42/29
P cores and accessories
Supersedes data of September 2004
2008 Sep 01
Ferroxcube
P cores and accessories
P42/29
CORE SETS
Effective core parameters
32 0.7
SYMBOL
PARAMETER
core factor (C1)
VALUE UNIT
0.259
mm−1
18200 mm3
Σ(I/A)
Ve
effective volume
effective length
effective area
minimum area
mass of set
0
−0.6
Ie
68.6
265
mm
mm2
mm2
g
+1.4
0
5.1
0.6
42.4
0.7
17.7
35.6
Ae
Amin
m
214
≈104
+0.2
0
∅5.4
+0.2
0
1
29.4
0.1
+0.4
0
20.3
CBW431
Dimensions in mm.
Fig.1 P42/29 core set.
Core sets for general purpose transformers and power applications
Clamping force for AL measurements, 550 100 N.
AL
(nH)
TOTAL AIR GAP
GRADE
3C81
µe
TYPE NUMBER
(µm)
315 3%
400 3%
≈ 65
≈ 82
≈ 1320
≈ 990
≈ 580
≈ 340
≈ 190
≈ 0
P42/29-3C81-E315
P42/29-3C81-E400
P42/29-3C81-A630
P42/29-3C81-A1000
P42/29-3C81-A1600
P42/29-3C81
630 3%
≈ 130
≈ 206
≈ 330
≈ 2370
≈ 2370
≈ 65
1000 3%
1600 5%
11500 25%
11500 25%
315 3%
3C91
3F3
≈ 0
P42/29-3C91
≈ 1320
≈ 990
≈ 580
≈ 340
≈ 190
≈ 0
P42/29-3F3-E315
P42/29-3F3-E400
P42/29-3F3-A630
P42/29-3F3-A1000
P42/29-3F3-A1600
P42/29-3F3
400 3%
≈ 82
630 3%
≈ 130
≈ 206
≈ 330
≈ 1590
1000 3%
1600 5%
7700 25%
2008 Sep 01
1024
Ferroxcube
P cores and accessories
P42/29
Core sets of high permeability grades
Clamping force for AL measurements, 550 100 N.
AL
(nH)
AIR GAP
(µm)
GRADE
µe
≈ 3910
TYPE NUMBER
P42/29-3E27
3E27
19000 25%
≈ 0
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;
B = 200 mT;
T = 100 °C
f = 100 kHz;
B = 100 mT;
T = 100 °C
f = 100 kHz;
B = 200 mT;
T = 100 °C
f = 400 kHz;
B = 50 mT;
T = 100 °C
GRADE
ˆ
ˆ
ˆ
ˆ
3C81
≥320
≥315
≥315
≤ 4.2
−
−
≤ 7.0(1)
−
−
−
3C91
3F3
−
−
≤ 0.9(1)
≤ 2.0
≤ 3.5
Note
1. Measured at 60 °C.
2008 Sep 01
1025
Ferroxcube
P cores and accessories
P42/29
COIL FORMERS
General data CP-P42/29 coil former
PARAMETER
SPECIFICATION
Coil former material
polyamide (PA6.6), glass reinforced, flame retardant in accordance with
“UL 94V-0”; UL file number E41938
Maximum operating temperature
130 °C, “IEC 60085”, class B
19.8 max
0.9
35.5 max
19.6 0.2
5
3
5
MGC146
0.2
0
1
18
17.7 min
Dimensions in mm.
Fig.2 Coil former: CP-P42/29.
Winding data and area product for CP-P42/29 coil former
MINIMUM
WINDING
WIDTH
AVERAGE
LENGTH OF
TURN
AREA
WINDING
AREA
(mm2)
NUMBER OF
SECTIONS
PRODUCT
Ae x Aw
(mm4)
TYPE NUMBER
(mm)
(mm)
1
2
140
17.8
86
86
37100
CP-P42/29-1S-C
CP-P42/29-2S-C
2 × 63
2 × 8
2 x 16700
2008 Sep 01
1026
Ferroxcube
P cores and accessories
P42/29
MOUNTING PARTS
General data and ordering information
ITEM
REMARKS
FIGURE
TYPE NUMBER
Tag plate
material: phenolformaldehyde (PF), glass reinforced
3
TGP-P42/29-C
flame retardant: in accordance with “UL 94V-0”;
UL file number E41429
maximum operating temperature: 180 °C, “IEC 60085”, class H
pins: copper-tin alloy (CuSn), tin (Sn) plated
resistance to soldering heat in accordance with
“IEC 60068-2-20”, Part 2, Test Tb, method 1B: 350 °C, 3.5 s
solderability in accordance with “IEC 60068-2-20”, Part 2,
Test Ta, method 1: 235 °C, 2 s
Container
Spring
copper-zinc alloy (CuZn), tin (Sn) plated
earth pins: presoldered
4
5
CON-P42/29
SPR-P42/29
CrNi-steel
spring force: ≈350 N when mounted
31
2.54
15.24
10.16
2.1
2.2
20.32 15.24 5.08
∅8.4
5.5
∅0.8
mark
6
CBW606
+0.15
44.8 max.
1.3
0
Dimensions in mm.
Fig.3 Tag plate: TGP-P42/29-C.
2008 Sep 01
1027
Ferroxcube
P cores and accessories
P42/29
10
8.2
1
44.4
0.6
mark
40.45 min.
44.9 max.
5
9
32.1 max.
Dimensions in mm.
CBW432
Fig.4 P42/29 container.
+0.5
0
handbook, halfpage
2.3
42
max
MGC149
Dimensions in mm.
Fig.5 P42/29 spring.
2008 Sep 01
1028
Ferroxcube
P cores and accessories
P42/29
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
1029
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