TX22-14-13 FERROXCUBE [Ferroxcube International Holding B.V.], TX22-14-13 Datasheet - Page 2

• Manufacturer Part Number: TX22-14-13
• Description: Ferrite toroids
• Manufacturer: FERROXCUBE [Ferroxcube International Holding B.V.]

Ferroxcube
RING CORES (TOROIDS)
Effective core parameters
Coating
The cores are coated with epoxy, flame retardant in
accordance with “UL 94V-0”; UL file number E 228348.
The colour is white.
Maximum operating temperature is 200 °C.
Isolation voltage
DC isolation voltage: 2000 V.
Contacts are applied on the edge of the ring core, which is
also the critical point for the winding operation.
Ring core data
Properties of cores under power conditions
2008 Sep 01
SYMBOL
Σ(I/A)
V
I
A
m
3F3
3C90
3E27
3E6
3F3
e
GRADE
GRADE
e
e
Ferrite toroids
core factor (C1)
effective volume
effective length
effective area
mass of core
PARAMETER
H = 250 A/m;
f = 25 kHz;
T = 100 °C
B (mT) at
≥320
12080 ± 30%
2 200 ± 20%
6110 ± 20%
2795 ± 20%
(nH)
A
L
1.07
2750
54.2
50.9
≈ 14
VALUE
mm
mm
mm
mm
g
UNIT
f = 100 kHz;
B ˆ
−1
3
2
T = 100 °C
= 100 mT;
≤ 0.30
1676
≈ 10300
≈ 1800
≈ 5000
≈ 2300
Dimensions in mm.
µ
i
CORE LOSS (W) at
( 0.12)
Fig.1 TX22/14/13 ring core.
coating EPOXY
TX22/14/13-3F3
TX22/14/13-3C90
TX22/14/13-3E27
TX22/14/13-3E6
13.47 ± 0.6
22.35 ± 0.7
f = 400 kHz;
TYPE NUMBER
B ˆ
T = 100 °C
CBW391
= 50 mT;
≤ 0.52
TX22/14/13
12.95
± 0.6