7.5 3.5 2.0 unit : mm/inch a = 7.0 / 0.276 max.b = 7.0 / 0.276 max. c = 3.0 / 0.118 max. d = 2.5 / 0.098 e = 2.0 / 0.079 features s m t p o w e r i n d u c t o r hcb0730 t ype mechanical dimension : delt a electronics, inc. (taoyuan plant cpbg) 252, san ying road, kueisan industrial zone, taoyuan shien, 333, taiwan, r .o.c. tel: 886-3-3591968; fax: 886-3-3591991http://www.deltaww .com electrical characteristics : (n h ) i sa t (a d c) at 25 : 100khz, 1v o c 3 i rm s (a d c) 2 p a r t n o . d c r (m ) m a x 1 l 107 1. t olerance of inductance is 20%. 2. isat is the dc current which cause the inductance drop approximately 30% of its nominal inductance without current. o 3. irms is the dc current which cause the surface temperature of the part increase less than 45 c. oo 4. operating temperature : -20 c to 105 c ( including self-temperature rise ). recommended pad pa tterns hcb0730-470 47 0.3 42 39 hcb0730-680 68 0.3 32 39 HCB0730-820 82 0.3 26 39 hcb0730-101 100 0.3 22 39 hcb0730-121 120 0.3 18 39 rohs compliant. small size, low profile, smd type. magnetic shielded, suitable for high density mounting.. high energy storage and low dcr. provided with embossed carrier tape packing. ideal for power source circuits, dc-dc converter, dc-ac inverters inductor applications. a e d c b
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