VAC微晶材料共模 波磁芯(EMI_CMC)1(2)

环氧树脂封装系列VF" -- core series VF" core seriesO.D. - range: 16 - 160 mm O.D. - range: 16 - 160 mm

J. Beichler, VAC's EMC Products

EMC2006_extern_large.ppt

February 16th, 2006

page 17

共模电感

Standard types, VITROPERM 500 F, cased designsV IT R O P E R M 5 0 0 F ta p e -w o u n d c o re s fo r c o m m o n m o d e c h o k e s, s ta n d a rd s iz e s:c o re d im e n s io n s fin is h e d d im e n s io n s (lim itin g v a lu e s ) O .D . mm 1 2 .5× 1 0× 5 16×10×6 1 7 .5× 1 2 .6× 6 2 0× 1 2 .5× 8 25×20×10 25×16×10 30×20×10 40×32×15 40×25×15 50×40×20 63×50×25 80×50×20 90×60×20 102×76×25 1 4 .0 1 7 .8 1 9 .0 2 2 .5 2 7 .6 2 7 .8 3 2 .7 4 3 .1 4 3 .1 5 3 .5 6 7 .3 8 6 .0 9 5 .4 1 0 8 .1 I.D . mm 8 .5 8 .6 1 1 .0 1 0 .4 1 7 .4 1 3 .7 1 7 .7 2 8 .7 2 2 .5 3 6 .3 4 6 .5 4 4 .7 5 6 .1 7 0 .0 H mm 6 .7 8 .0 8 .0 1 0 .1 1 2 .8 1 2 .7 1 2 .5 1 8 .5 1 8 .5 2 3 .4 2 8 .6 2 5 .7 2 4 .7 3 0 .3e ffe c tiv e c o re c ro s s s e c tio n m ean c o re p a th le n g th A L - v a lu e (s in g le - tu rn in d u c ta n c e ) th e rm a l re s is ta n c e

p a rt n u m b e r, o rd e r c o d e

A Fe cm 0 .0 5 0 0 .1 4 0 0 .1 1 8 0 .2 4 0 0 .2 0 0 0 .3 6 0 0 .4 0 0 0 .4 5 6 0 .8 5 5 0 .7 6 0 1 .2 4 0 2 .2 8 0 2 .2 8 0 2 .4 7 0

lFe cm 3 .5 3 4 .1 0 4 .7 3 5 .1 0 7 .0 7 6 .4 4 7 .8 5 3 7 .9 1 0 .2 1 4 .1 1 7 .8 2 0 .4 2 3 .6 2 8 .0

A L (1 0 k H z ) H 7 .5 - 1 4 .5 3 2 .0 - 6 0 .0 9 .6 - 1 7 .0 2 2 .5 - 4 2 .2 4 3 .0 - 8 0 .0 8 .9 - 2 0 .7 2 1 .3

- 4 1 .2 5 0 .0 - 9 5 .0 1 0 .5 - 2 4 .6 4 6 .0 - 8 6 .0 1 2 .5 - 2 2 .5 3 6 .5 - 6 8 .4 7 .6 - 1 7 .7 7 6 .0 - 1 4 2 .0 1 5 .8 - 3 6 .8 3 4 .0 -6 5 .7 4 4 .0 - 8 5 .0 2 6 .3 - 5 1 .0 6 1 .0 - 1 1 8≥ 5 5 .0

R th K/W 55 40 35 26 26 26 13 11 11 7 5 4 4 3

T 6 0 0 0 ... 6 -L 2 0 1 2 -W 4 9 8 6 -L 2 0 1 6 -W 4 0 3 6 -L 2 0 1 6 -W 3 0 8 6 -L 2 0 1 7 -W 5 1 5 6 -L 2 0 2 0 -W 4 0 9 6 -L 2 0 2 0 -W 4 5 0 6 -L 2 0 2 5 -W 5 2 3 6 -L 2 0 2 5 -W 3 8 0 6 -L 2 0 2 5 -W 4 5 1 6 -L 2 0 3 0 -W 4 2 3 6 -L 2 0 3 0 -W 3 5 8 6 -L 2 0 4 0 -W 4 2 2 6 -L 2 0 4 0 -W 4 5 2 6 -L 2 0 4 0 -W 4 2 4 6 -L 2 0 4 0 -W 4 5 3 6 -L 2 0 5 0 -W 5 1 6 6 -L 2 0 6 3 -W 5 1 7 6 -L 2 0 8 0 -W 5 3 1 6 -L 2 0 9 0 -W 5 1 8 6 -L 2 1 0 2 -W 4 6 8

J. Beichler, VAC's EMC Products

EMC2006_extern_large.ppt

February 16th, 2006

page 18

共模电感

VF type series, VITROPERM 500 F, epoxy-coatedTape-wound cores of VITROPERM 500F (VF" - series), standard sizes:core dimensions finished dimensions (limiting values) core cross section mean core path length AL - value (single - turn inductance) AL– value (single - turn inductance) part number, order code

mm 16×12.5×6 25×20×10 30×25×15 40×32×15 50×40×20 63×50×20 80×63×20 100×80×20 130×100×25 160×130×25

O.D. mm 17.8 27.3 32.3 42.3 52.3 65.6 83.0 104.0 134.5 165.0

I.D. mm 10.7 17.5 22.7 29.1 37.1 46.6 59.5 75.0 95.0 125.0

H mm 8.0 12.3 17.5 17.8 22.8 22.8 22.8 23.0 28.5 28.5

AFe cm 0.080 0.190 0.27 0.438 0.73 0.95 1.24 1.46 2.74 2.74

lFe cm 4.48 7.1 8.64 11.3 14.1 17.8 22.5 28.3 36.1 45.6

A L (10 kHz) H 4.5 - 8.7 11.2 - 21.7 6.76 - 13.07 16.9 - 32.7 5.14 - 9.95 19.8 - 38.5 9.7 - 18.8 24.3 - 47.1 8.37 - 16.2 13.0 - 25.1 32.4 - 62.7 8.67 - 16.8 13.4 - 26.0 8.96 - 17.4 13.9 - 26.9 8.4 - 16.2 13.0 - 25.1 12.3 - 23.8 19.0 - 36.8 9.7 - 18.9 15.1 - 29.2

A L (100 kHz) H 2.91 - 5.62 3.58 - 6.92 4.39 - 8.48 5.4 - 10.4 3.87 - 7.49 6.37 - 12.3 6.3 - 12.2 7.8 - 15.0 7.5 - 14.6 8.4 - 16.3 10.4 - 20.0 7.8 - 15.1 8.7 - 16.9 8.05 - 15.6 9.0 - 17.4 7.5 - 14.6 8.4 - 16.3 11.0 - 21.4 12.4 - 23.9 8.8 - 17.0 9.8 - 19.0

Rth K/W 40 26 13 11 7 5 4 3 2 2

T6000... 4-L2016-W619b) 4-L2016-W620c) 4-L2025-W621b) 4-L2025-W622c) 4-L2030-W675a) 4-L2030-W676c) 4-L2040-W623b) 4-L2040-W624c) 4-L2050-W583a) 4-L2050-W625b) 4-L2050-W626c) 4-L2063-W721a) 4-L2063-W627b) 4-L2080-W722a) 4-L2080-W628b) 4-L2100-W723a) 4-L2100-W629b) 4-L2130-W587a) 4-L2130-W630b) 4-L2160-W720a) 4-L2160-W631b)page 19

We recommend additional isolation between core and windings for enhanced isolation requirements.

J. Beichler, VAC's EMC Products

EMC2006_extern_large.ppt

February 16th, 2006