DT cores DT150

CORE SETS

Effective core parameters

SYMBOL PARAMETER VALUE UNIT

Σ(l/A)

core factor(C

1

)

10.57

cm

-1

le effective length 9.38 cm

Ae effective area 0.887

cm

2

Ve effective volume 8.31

cm

3

dimension after coating

OD 35.9±0.64

ID 22.4±0.64

HT 11.1±0.76

Characteristice

AL(nH/N2)

f=10KHz f=250KHz f=500KHz

V= 0.05V B=10mT B=5mT

T=25℃ T=25℃

-2

-8 41 412.18 232.68

-18 65 621.59 354.01

-26 96 1672.80 1328.77

-28

-30

-33

-34

-35

-38

-40 78 2576.10 2102.43

-52 89 908.28 602.48

GRADE

1213.26

290.85

439.60

793.61

CORE LOSS(mW) Max

f=100KHz

B=14mT

T=25℃

554.28

before coating

38.4±0.25

21.5±0.25

11.1±0.30