FDUE0630 / fdue0640 / fdue0650 indu ctance range: 0.12 ? h~0.24uh (FDUE0630), 0.15 ? h~0.42uh (fdue0640), 0.6 ? h~1.0uh (fdue0650) FDUE0630 fdue0640 f due0650 tolerance 0.3 (unit: mm) (unit: mm) * FDUE0630: 3.0mm max. fdue0640: 4.0mm max. fdue0650: 5.0mm max. features L ? 6. 7 ? 7.6mm square and 3.0 or 4.0 or 5.0mm max. height. ? magnetically shielded construction, low dc resistance. ? the use of magnetic iron powder ensures capability for l arge curr ent. ? low audible core noise . ? ideal for dc-dc converter applications in hand held personal computer and etc. ? rohs compliant. halogen fr ee. ? ? ?? 3.0, 4.0 ? 5.0 mm max. ? ]??? ? ?????? ? ?Q ? dc-dc `?m ? rohs ? , ???` toko standard part numbers | ???E type FDUE0630 (quantity/reel; 1000 pcs) |? (1) S? ?? (2) ??S (3) ??NS (4) dimensions (mm) toko part number inductance (1) ( ? h) tolerance (%) dc resistance (2) (m ? ) tolerance 7% inductance decrease current (3) (a) max. (typ.) =30% temperature rise current (4) ? t=40 ? c (a) max. (typ.) a b FDUE0630-h-r12m 0.12 ? 20 0.58 33 43 36 (42) 2.0 2.5 FDUE0630-h-r24m 0.24 ? 20 1.12 23 30 27 (32) 2.0 2.5 type fdue0640 (quantity/reel; 1000 pcs) |? (1) S? ?? (2) ??S (3) ??NS (4) dimensions (mm) toko part number inductance (1) ( ? h) tolerance (%) dc resistance (2) (m ? ) tolerance 7% inductance decrease current (3) (a) max. (typ.) =20% temperature rise current (4) ? t=40 ? c (a) max. (typ.) a b fdue0640-h-kr15m 0.15 ? 20 0.61 25 (33) 33 (39) 2.0 2.5 fdue0640-h-r24m 0.24 ? 20 0.89 19 (25) 27 (34) 2.0 2.5 fdue0640-h-r42m 0.42 ? 20 1.48 15 (20) 22 (28) 2.0 2.5 continued on next page ??A ? l l ? ?X?` metal alloy inductors ??? ?
continued from previous page ??A toko standard part numbers | ???E type fdue0650 (quantity/reel; 1000 pcs) |? (1) S? ?? (2) ??S (3) ??NS (4) dimensions (mm) toko part number inductance (1) ( ? h) tolerance (%) dc resistance (2) (m ? ) tolerance 7% inductance decrease current (3) (a) max. (typ.) =20% temperature rise current (4) ? t=40 ? c (a) max. (typ.) a b fdue0650-h-r60m 0.6 ? 20 2.35 12 (16) 18 (21) 2.7 3.5 fdue0650-h-1r0m 1.0 ? 20 3.45 9.8 (13) 16 (19) 2.7 3.5 (1) inductance is measured with a lcr meter 4284a (agilent technologies) or equivalent. test frequency at 100khz (2) dc resistance is measured with 34420a (agilent technologies) or 3541(hioki). (reference ambient temperature 25c) (3) inductance decrease current based upon 30%(FDUE0630) or 20%(fdue0640, fdue0650) inductance reduction from the initial value (4) temperature rise current based upon 40c temperature rise. (reference ambient temperature 25c) (5) absolute maximum voltage 30vdc. notice: please be sure that you carefully discuss your planned purchase with our sales division if you intend to use the product for business use etc. is severe. (1) ?? lcr ` 4284 a agilent technologies ????y? y? 100khz (2) ???y 34420a agilent technologies ? 3541(hioki) ???y??? 25c (3) ??S??r?? ? 30% p (FDUE0630), 20% p (fdue0640, fdue0650) ? (4) ??NS?? 40c ?N? ?? 25c ??? (5) ~?R 30vdc ??I?????????? ?????I???? ? l l metal alloy inductors ??? ?
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