mat52

T200A-52
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  • Beschreibung

-52 Material: Dieses Material hat geringere Kernverluste bei hoher Frequenz und die gleiche Durchlässigkeit wie das -26 und -36  Material. Es ist beliebt für Hochfrequenz-Choke-Designs und in einer Vielzahl von Geometrien verfügbar.

‐52 Material: This material has lower core losses at high frequency and the same permeability as the ‐26 and -36 Material. It is popular for high frequency choke designs and available in a wide variety of geometries.

Material 52 (Permeabilität 75)

50/60 Hz- Differential mode EMI Line-Chokes

z.B.350 µ H -100 Umdrehungen=35,0nH/N²

IRON POWDER TOROIDAL CORES FOR POWER AND AC LINE FILTER

Preis und Lieferzeit auf Anfrage

 

  

Kern

Farbe

Außen

mm

Innen

mm

Höhe

mm

Perme-abilität

 

AL (nH/100Wdgg.2)

AL-Toleranz

Frequenz-bereich

Mass

(approximate)

Product Gruppe

T200A-52

Grün/Weiß

50.80

31.75

25.40

µ 75

1550

±10%

DC-Drosseln-Leistungsdrossel

210

gramm

PC

AL value (nominal)

155 nH/ N²

µi (reference)

µ 75

Density gm/cm3

7.0

Test Winding          

N=100, #22 AWG

Frequency              

10 kHz

Voltage on Agilent 4284A

1.0 V

Coating Type

Grün/Weiß Epoxy Paint

Voltage Breakdown (min.)

500 Vrms, 60Hz

Limit

0.1 mA, 5 s

Magnetic

Dimensions

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

13.0 cm

2.31 cm²

29.8 cm³

7.60 cm²

110 cm²

8.82 cm

 

Core Loss

Bpk

140 G

Frequenzy

100 kHz

Core Loss (nominal)

58 mW/cm³

Core Loss (maximum)

67 mW/cm³

where Bpk expressed in gauss, f expressed in hertz, and:

a=1.00E+09, b=1.10E+08, c=2.10E+06, d=6.90E-14

DC Saturation

Hdc

Percent Initial Perm (nom.)

Percent Initial Perm (min.)

50 Oe

61.6%

53.4%

where H expressed in oersteds, and:

a=1.00E-02, b=4.66E-06, c=1.84, d=0.00

Wire Size

AWG

8

10

12

14

16

18

20

22

24

26

28

mm

3.150

2.500

2000

1.600

1.250

1000

0.800

0.630

0.500

0.400

0.315

Single

Layer

Turns

24

30

38

48

60

76

95

119

149

185

231

RDC(Ω)

4.4 m

8.7 m

17.4 m

35.0 m

69.6 m

140.2 m

278.8 m

555.4 m

1.1

2.2

4.3

Full Winding

Turns

40

62

95

148

228

353

547

847

1,311

2,029

3,140

RDC(Ω)

7.3 m

17.9 m

43.6 m

108 m

264.5 m

651.5 m

1.6 m

4.0

9.7

24.0

58.9