MATERIAL 17 - Permeabilität 15
Ein synthetisches Oxidmaterial, das eine mittlere Güte und Stabilität oberhalb von 100 MHz besitzt.
Achtung!!!
Kern
Farbe
Außen
mm
Innen
Höhe
Perme-abilität
AL (nH/100Wdgg.2)
AL-Toleranz
Frequenz-bereich
Mass
(approximate)
T37-17
Blau/gelb
9,53
5,21
3,25
µ 4
15
±5%
20-200 MHz
0,71
gramm
AL value (nominal)
1,5 nH/ N²
Test Winding
N=52, #30 AWG
Frequency
1 MHz
Voltage on Agilent 4284A
1,0 V
Coating Type
Blue/Yellow Epoxy Paint
Voltage Breakdown (min.)
500 Vrms, 60Hz
Limit
0.1 mA, 5 s
Magnetic
Dimen-
sions
Le Eff. Mag. Path Length (cm)
Ae
Eff. Mag. Cross Section (cm2)
Veff Eff. Core Volume (cm3)
WA - Min. Eff. Window Area
sa - Surface Area
mlt - mean length per turn
2.31 cm
0.0640 cm²
0.147 cm³
0.183 cm²
3.47 cm²
1.50 cm
Core Loss
Bpk
140 G
frequency
100 kHz
Core Loss (nominal)
32 mW/cm³
Core Loss (maximum)
36 mW/cm³
where Bpk expressed in gauss, f expressed in hertz, and:
a=4.00E+09, b=3.00E+08, c=2.70E+06, d=4.40E-16
DC Saturation
HDC
200 Oe
Percent Initial Perm (nom.)
99.5%
Percent Initial Perm (min.)
99.4%
where H expressed in oersteds, and:
a=1.00E-02, b=1.34E-08, c=1.55, d=0.00
Wire
Size
AWG
20
22
24
26
28
30
32
34
36
38
40
0.800
0.630
0.500
0.400
0.315
0.250
0.200
0.160
0.125
0.100
0.080
Single
Layer
Turns
12
16
21
53
51
67
84
105
132
RDC(Ω)
6.0m
12.7m
26.5m
52.2m
108.6m
213.4m
428,3m
861.2m
1.7
3.4
6.8
Full
Winding
13
49
76
117
181
280
433
671
1,038
6.5m
15.9m
40.4m
98.4m
242.8m
594.5m
1.5
3.6
8.9
21.8
53.7
