mitsumi power inductors c8-h, c10-h, C12-H series outline high current and low resistance of choke coil have been lined up for note pc and amusement equipment. this series is two ranks size down from cxx-k series. uses dc/dc converter for cpu in note pc or amusement equipment. features 1. ribbon wire for low dc resistance. 2. new designed structure for high current proof. 3. small package from suitable structure using simulation. c10-h3.5r C12-H3r C12-H5r c8-h3.5r c8-h5r c10-h5r type size (mm) h length inductance operational frequency rated current dc resistance pcs/reel (unit : mm) (khz) (a) (m ? ) c8-h3.5r 88 3.5 1.5~10 10 ~ 500 3.2 ~ 5.5 16~65 1000 c8-h5r 88 5.0 1.6~10 10 ~ 500 3.1~8.0 8~24 500 c10-h3.5r 10 10 3.5 1.0~10 10 ~ 500 3.8~9.0 7.0~45 800 c10-h5r 10 10 5.0 1.0~10 10 ~ 500 4.8~12.0 3.5~20 500 C12-H3r 12.5 12.5 3.0 1.0~10 10 ~ 500 3.8~11.0 4.2~41 800 C12-H5r 12.5 12.5 5.0 1.5~10 10 ~ 500 5.5~11.0 4.7~24 500 C12-H7r 12.5 12.5 7.0 1.5~10 10 ~ 500 7.3~14.0 2.7~10 500 specifications
mitsumi power inductors data list (c8-h series) c8-h3.5r c8-h5r inductance dc resistance rated current* distinctive name marking tolerance (m ? ) (a) (h) (%) typ. l-10% ? t 40k typ. typ. dd 1r5 1.5 30 16 5.5 6.8 df 2r2 2.2 30 24 5.2 6.5 dg 3r3 3.3 30 27 4.9 4.5 dj 4r7 4.7 30 35 4.0 4.0 dk 6r2 6.2 30 40 3.7 3.7 dm 7r9 7.9 30 52 3.5 3.4 ea 100 10.0 20 65 3.2 3.2 inductance dc resistance rated current* distinctive name marking tolerance (m ? ) (a) (h) (%) typ. l-10% ? t 40k typ. typ. dc 1r6 1.6 30 8 8.0 7.5 df 2r7 2.7 30 10 6.5 6.5 dh 3r7 3.7 30 11 5.5 6.0 dj 4r7 4.7 30 14 4.7 5.5 dk 5r6 5.6 30 16 4.2 5.0 dl 6r8 6.8 30 21 3.7 4.3 ea 100 10.0 20 24 3.1 4.0
mitsumi data list (c10-h series) c10-h3.5r c10-h5r inductance dc resistance rated current* distinctive name marking tolerance (m ? ) (a) (h) (%) typ. l-10% ? t 40k typ. typ. da 1r0 1.0 30 7.0 9.0 9.0 dc 1r5 1.5 30 9.0 8.0 8.2 de 2r2 2.2 30 11.2 7.5 8.0 dg 3r3 3.3 30 14.4 5.7 6.3 dj 4r7 4.7 30 25.0 5.3 5.9 dk 5r6 5.6 30 36.0 5.0 5.8 dl 7r3 7.3 30 34.0 4.6 5.7 dm 8r9 8.9 30 38.0 4.5 5.5 ea 100 10.0 20 45.0 3.8 5.0 inductance dc resistance rated current* distinctive name marking tolerance (m ? ) (a) (h) (%) typ. l-10% ? t 40k typ. typ. da 1r0 1.0 30 3.5 12.0 9.5 dd 1r8 1.8 30 5.0 9.0 9.0 df 2r7 2.7 30 7.0 8.5 8.5 dg 3r3 3.3 30 7.9 7.5 7.5 dj 4r7 4.7 30 11.0 6.5 6.5 dl 6r8 6.8 30 17.0 5.5 6.0 dm 8r2 8.2 30 19.0 5.0 5.5 ea 100 10.0 20 20.0 4.8 5.0
mitsumi power inductors data list (C12-H series) C12-H3r C12-H5r inductance dc resistance rated current* distinctive name marking tolerance (m ? ) (a) (h) (%) typ. l-10% ? t 40k typ. typ. da 1r0 1.0 30 4.2 11.0 12.0 dd 1r8 1.8 30 7.4 9.2 10.5 df 2r7 2.7 30 9.8 7.0 7.5 dh 3r9 3.9 30 15.0 5.7 6.2 dj 4r7 4.7 30 23.0 4.7 6.0 dl 6r8 6.8 30 32.0 4.3 4.8 dm 8r1 8.1 30 35.0 4.0 4.5 ea 100 10.0 20 41.0 3.8 4.2 inductance dc resistance rated current* distinctive name marking tolerance (m ? ) (a) (h) (%) typ. l-10% ? t 40k typ. typ. dc 1r5 1.5 30 4.7 11.0 12.0 de 2r4 2.4 30 7.0 9.5 11.0 dg 3r3 3.3 30 8.0 8.0 9.5 dj 5r1 5.1 30 13.0 7.5 9.0 dl 6r5 6.5 30 15.0 7.0 8.5 dm 8r6 8.6 30 19.0 6.5 7.5 ea 100 10.0 20 24.0 5.5 6.0 C12-H7r inductance dc resistance rated current* distinctive name marking tolerance (m ? ) (a) (h) (%) typ. l-10% ? t 40k typ. typ. dd 1r5 1.5 30 2.7 14.0 16.5 de 2r2 2.2 30 3.6 12.8 14.5 df 2r7 2.7 30 3.9 10.5 14.0 dj 4r7 4.7 30 5.7 9.7 13.5 dk 5r6 5.6 30 6.3 8.5 12.5 dm 8r2 8.2 30 6.8 8.1 10.9 ea 100 10.0 20 10.0 7.3 8.0
mitsumi dimensions c8-h3.5r c8-h5r c10-h3.5r c10-h5r 33 4 3 8 0.5 8 0.5 3.5 max. 1.8 22 n b y 4 44 3.5 max. 10 0.5 10 0.5 3 3 23 3 2 10 0.5 10 0.5 3 5 max. 3 4 44 recommended land pattern of pwb unit : mm
mitsumi power inductors C12-H3r C12-H5r 5 max. 12.5 0.5 12.5 0.5 3 3 2 4 6.5 4 3 C12-H7r 4 4 6.5 7 max. 5 33 6 12.5 0.5 12.5 0.5 4 4 6.5 3 3 12.5 0.5 12.5 0.5 2 3 3 max. recommended land pattern of pwb unit : mm
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