FERROXCUBE PTS18-3F3-A100

FERROXCUBE
DATA SHEET
PTS18/11
PT, PTS, PTS/I cores and
accessories
Supersedes data of September 2004
2008 Sep 01
Ferroxcube
PTS18/11
(1811THS)
PT, PTS, PTS/I cores and accessories
CORE SETS
Effective core parameters
SYMBOL
PARAMETER
18.0 ±0.4
handbook, halfpage
VALUE
15.15 ±0.25
UNIT
Σ(I/A)
core factor (C1)
0.770
mm−1
Ve
effective volume
1070
mm3
Ie
effective length
28,7
mm
Ae
effective area
37.2
mm2
Amin
minimum area
31.0
mm2
m
mass of set
≈ 5.0
g
10.5 min.
11.94
±0.2
7.4 ±0.15
3.1 ±0.075
7.4
±0.2
10.6
±0.15
CBW112
Dimensions in mm.
Fig.1 PTS18/11 core set.
Core sets for general purpose transformers and power applications
Clamping force for AL measurements, 20 ±5 N.
GRADE
3C81
3C91
3F3
2008 Sep 01
µe
AIR GAP
(µm)
≈ 61
≈ 600
PTS18/11-3C81-A100
160 ±3%
≈ 98
≈ 340
PTS18/11-3C81-A160
250 ±3%
≈ 153
≈ 200
PTS18/11-3C81-A250
315 ±3%
≈ 193
≈ 150
PTS18/11-3C81-A315
PTS18/11-3C81-A400
AL
(nH)
100 ±3%
TYPE NUMBER
400 ±5%
≈ 245
≈ 120
3000 ±25%
≈ 1830
≈0
PTS18/11-3C81
3000 ±25%
≈ 1830
≈0
PTS18/11-3C91
100 ±3%
≈ 61
≈ 600
PTS18/11-3F3-A100
160 ±3%
≈ 98
≈ 340
PTS18/11-3F3-A160
250 ±3%
≈ 153
≈ 200
PTS18/11-3F3-A250
315 ±3%
≈ 193
≈ 150
PTS18/11-3F3-A315
400 ±5%
≈ 245
≈ 120
PTS18/11-3F3-A400
2225 ±25%
≈ 1365
≈0
1052
PTS18/11-3F3
Ferroxcube
PTS18/11
(1811THS)
PT, PTS, PTS/I cores and accessories
Core sets of high permeability grades
Clamping force for AL measurements, 15 ±5 N.
GRADE
3E27
AL
(nH)
µe
AIR GAP
(µm)
TYPE NUMBER
5140 ±25%
≈ 3150
≈0
PTS18/11-3E27
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;
ˆ = 200 mT;
B
T = 100 °C
f = 100 kHz;
ˆ = 100 mT;
B
T = 100 °C
f = 100 kHz;
ˆ = 200 mT;
B
T = 100 °C
f = 400 kHz;
ˆ = 50 mT;
B
T = 100 °C
3C81
≥320
≤ 0.22
−
−
−
3C91
≥320
−
3F3
≥315
−
GRADE
≤
≤
0.055(1)
−
0.4 (1)
≤ 0.12
−
≤ 0.2
Note
1. Measured at 60 °C.
BOBBINS AND ACCESSORIES
Coil formers, winding data and mounting parts are equal to those of “P18/11” , but “area product” is different.
Winding data and area product (for PTS18/11) for CP-P18/11 coil former
NUMBER OF
SECTIONS
WINDING
AREA
(mm2)
MINIMUM
WINDING
WIDTH
(mm)
AVERAGE
LENGTH OF
TURN
(mm)
AREA
PRODUCT
Ae x Aw
(mm4)
1
17.1
5.7
36.6
636
CP-P18/11-1S
2
2 × 7.95
2 × 2.65
36.6
2 x 296
CP-P18/11-2S
3
3 × 4.95
3 × 1.6
36.6
3 x 184
CP-P18/11-3S
TYPE NUMBER
Winding data and area product (for PTS18/11) for 6-pins P18/11 coil former for PCB mounting
NUMBER
OF
SECTIONS
MINIMUM
WINDING
AREA
(mm2)
NOMINAL
WINDING
WIDTH
(mm)
AVERAGE
LENGTH OF
TURN
(mm)
LENGTH
OF PINS
(mm)
AREA
PRODUCT
Ae x Aw
(mm4)
1
16.8
6.0
36.7
4.4
625
TYPE NUMBER
CPV-P18/11-1S-6PD
1
16.8
6.0
36.7
6.8
625
CPV-P18/11-1S-6PDL
2
2 × 7.61
2 × 2.8
36.7
4.4
2 x 283
CPV-P18/11-2S-6PD
2
2 × 7.61
2 × 2.8
36.7
6.8
2 x 283
CPV-P18/11-2S-6PDL
3
3 × 4.58
3 × 1.7
36.7
4.4
3 x 170
CPV-P18/11-3S-6PD
3
3 × 4.58
3 × 1.7
36.7
6.8
3 x 170
CPV-P18/11-3S-6PDL
2008 Sep 01
1053
Ferroxcube
PTS18/11
(1811THS)
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
Prototype
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.
Design-in
These products are recommended for new designs.
Preferred
These products are recommended for use in current designs and are available via our
sales channels.
Support
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.
2008 Sep 01
1054