TX24-14-8.9 FERROXCUBE [Ferroxcube International Holding B.V.], TX24-14-8.9 Datasheet - Page 2

• Manufacturer Part Number: TX24-14-8.9
• Description: Alloy powder toroids
• Manufacturer: FERROXCUBE [Ferroxcube International Holding B.V.]

Ferroxcube
RING CORES (TOROIDS)
Effective core parameters
Coating
The cores are coated with epoxy. The colour is cream
(Sendust), grey (MPP) or khaki (High-Flux).
Maximum operating temperature is 200 °C.
Isolation voltage
AC isolation voltage : 1000 V.
Contacts are applied on the edge of the ring core, which is
also the critical point for the winding operation.
Ring core data
2008 Sep 01
Σ(I/A)
V
I
A
m
MPP
Sendust
High-Flux
SYMBOL
e
GRADE
e
e
Alloy powder toroids
core factor (C1)
effective volume
effective length
effective area
mass of core
(for µ
146 ± 8 %
169 ± 8 %
105 ± 8 %
124 ± 8 %
135 ± 8 %
253 ± 8 %
105 ± 8 %
105 ± 8 %
124 ± 8 %
135 ± 8 %
i
22 ± 8 %
12 ± 8 %
22 ± 8 %
51 ± 8 %
51 ± 8 %
12 ± 8 %
22 ± 8 %
51 ± 8 %
PARAMETER
125)
(nH)
A
L
MPP
Sendust
High-Flux 18.8
125
147
160
173
200
300
125
125
147
160
14
26
60
26
60
14
26
60
µ
1.52
2280
58.8
38.8
19.9
14.0
VALUE UNIT
i
mm
mm
mm
mm
g
g
g
−1
3
2
H = 100 kA/m;
1845
f = 10 kHz;
B (mT) at
T = 25 °C
≥ 1000
≥ 1030
≥ 1060
≥ 1280
≥ 1370
≥ 1385
≥ 1400
≥ 640
≥ 700
≥ 760
≥ 800
≥ 800
≥ 800
≥ 800
≥ 800
≥ 800
≥ 890
≥ 980
Dimensions in mm.
(0.19)
CORE LOSS (W) at
Fig.1 TX24/14/8.9 ring core.
f = 100 kHz;
B ˆ
T = 25 °C
= 100 mT;
coating EPOXY
3.42
2.74
1.71
1.71
1.82
1.82
1.82
3.42
3.42
3.65
1.95
1.95
5.70
4.56
4.10
4.56
5.02
7.98
23.95 ± 0.35
14.08 ± 0.32
MFP163
TX24/14/8.9
TX24/8.9-M2-A12
TX24/8.9-M2-A22
TX24/8.9-M2-A51
TX24/8.9-M2-A105
TX24/8.9-M2-A124
TX24/8.9-M2-A135
TX24/8.9-M2-A146
TX24/8.9-M2-A169
TX24/8.9-M2-A253
TX24/8.9-S7-A22
TX24/8.9-S7-A51
TX24/8.9-S7-A105
TX24/8.9-H2-A12
TX24/8.9-H2-A22
TX24/8.9-H2-A51
TX24/8.9-H2-A105
TX24/8.9-H2-A124
TX24/8.9-H2-A135
TYPE NUMBER
± 0.38
9.27