PT23-3F3 [FERROXCUBE]
PT, PTS, PTS/I cores and accessories; PT ， PTS ， PTS / I内核及配件
| 型号： | PT23-3F3 |
| 厂家： | 
FERROXCUBE INTERNATIONAL HOLDING B.V. |
| 描述： | PT, PTS, PTS/I cores and accessories |
| 文件： | 总5页 (文件大小：56K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FERROXCUBE
DATA SHEET
PT23/11
PT, PTS, PTS/I cores and
accessories
Supersedes data of September 2004
2008 Sep 01
Ferroxcube
PT23/11
(2311TS)
PT, PTS, PTS/I cores and accessories
CORE SETS
Effective core parameters
13.2 min
handbook, halfpage
SYMBOL
PARAMETER
core factor (C1)
VALUE UNIT
Σ(I/A)
Ve
0.470
1740
28.6
mm−1
mm3
mm
mm2
mm2
g
effective volume
effective length
effective area
minimum area
mass of set
15.2
0.25
18.3
0.35
22.9
0.45
Ie
Ae
61.0
Amin
m
53.6
≈ 10.5
9.7 0.2
5.1 0.1
7.5
0.25
11
0.25
MGB577
Dimensions in mm.
Fig.1 PT23/11 core set.
Core sets for general purpose transformers and power applications
Clamping force for AL measurements, 30 10 N.
AL
(nH)
AIR GAP
(µm)
GRADE
µe
TYPE NUMBER
3C81
160 3%
250 3%
315 3%
400 3%
630 5%
5500 25%
5500 25%
160 3%
250 3%
315 3%
400 3%
630 5%
3700 25%
≈ 60
≈ 93
≈ 580
≈ 350
≈ 270
≈ 200
≈ 120
≈ 0
PT23/11-3C81-A160
PT23/11-3C81-A250
PT23/11-3C81-A315
PT23/11-3C81-A400
PT23/11-3C81-A630
PT23/11-3C81
≈ 118
≈ 149
≈ 235
≈ 2050
≈ 2050
≈ 60
3C91
3F3
≈ 0
PT23/11-3C91
≈ 580
≈ 350
≈ 270
≈ 200
≈ 120
≈ 0
PT23/11-3F3-A160
PT23/11-3F3-A250
PT23/11-3F3-A315
PT23/11-3F3-A400
PT23/11-3F3-A630
PT23/11-3F3
≈ 93
≈ 118
≈ 149
≈ 235
≈ 1380
2008 Sep 01
1056
Ferroxcube
PT23/11
(2311TS)
PT, PTS, PTS/I cores and accessories
Core sets of high permeability grades
Clamping force for AL measurements, 30 10 N.
AL
(nH)
AIR GAP
(µm)
GRADE
3E27
µe
TYPE NUMBER
8400 25%
≈ 3130
≈ 0
PT23/11-3E27
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
3C91
3F3
≥320
≥320
≥315
≤ 0.4
−
−
≤ 0.7(1)
−
−
−
−
−
≤ 0.09(1)
≤ 0.19
≤ 0.33
Note
1. Measured at 60 °C.
2008 Sep 01
1057
Ferroxcube
PT23/11
(2311TS)
PT, PTS, PTS/I cores and accessories
COIL FORMERS
General data 10-pins PT23/11 coil former
PARAMETER
SPECIFICATION
Coil former material
polyamide (PA), glass-reinforced, flame retardant in accordance with
“UL 94V-0”; UL file number E41938(M)
Pin material
copper-tin alloy (CuSn), tin (Sn) plated
130 °C, “IEC 60085” class B
“IEC 68-2-20”, Part 2, Test Tb, method 1B, 350 °C, 3.5 s
“IEC 68-2-20”, Part 2, Test Ta, method 1
Maximum operating temperature
Resistance to soldering heat
Solderability
8 max
1.1
3.8
5.16
23.24 10.03
max min
17.78
max
20.32
11.28
5.2
min
MGB615
19.56 max
9.4 max
Dimensions in mm.
Fig.2 PT23/11 coil former; 10-pins.
Winding data and area product for 10-pins PT23/11 coil former
MINIMUM
WINDING
AREA
(mm2)
NOMINAL
WINDING
WIDTH
AVERAGE
LENGTH OF
TURN
AREA
PRODUCT
Ae x Aw
(mm4)
NUMBER OF
SECTIONS
TYPE NUMBER
(mm)
(mm)
1
15.1
5.2
45.2
921
CPV-PT23/11-1S-10P
2008 Sep 01
1058
Ferroxcube
PT23/11
(2311TS)
PT, PTS, PTS/I cores and accessories
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
1059
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