TN24-15-7.5 FERROXCUBE [Ferroxcube International Holding B.V.], TN24-15-7.5 Datasheet - Page 2

• Manufacturer Part Number: TN24-15-7.5
• Description: Iron powder toroids
• Manufacturer: FERROXCUBE [Ferroxcube International Holding B.V.]

Ferroxcube
RING CORES (TOROIDS)
Effective core parameters
Coating
The cores are coated with polyamide 11 (PA11), flame
retardant in accordance with “UL 94V-2”; UL file number
E 45228 (M).
The colour is white.
Maximum operating temperature is 160 °C.
Isolation voltage
DC isolation voltage: 1500 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
SYMBOL
Σ(I/A)
V
I
A
m
2P40
2P50
2P65
2P80
2P90
e
GRADE
e
e
Iron powder toroids
core factor (C1)
effective volume
effective length
effective area
mass of core
PARAMETER
61 +10/−15%
29 ±10%
36 ±10%
47 ±10%
57 ±10%
(nH)
A
L
1.76
1895
57.8
32.8
≈13
VALUE
mm
mm
mm
mm
g
UNIT
−1
3
2
1898
handbook, halfpage
≈40
≈50
≈65
≈80
≈90
Dimensions in mm.
µ
i
(0.3)
Fig.1 TN24/15/7.5 ring core.
;;
;;
coating PA11
TN24/15/7.5-2P40
TN24/15/7.5-2P50
TN24/15/7.5-2P65
TN24/15/7.5-2P80
TN24/15/7.5-2P90
24.3 ±0.5
13.8 ±0.5
;;
;;
CBW202
TYPE NUMBER
TN24/15/7.5
±0.5
8.1