this product is protected under us patent #60549 14, #6198374 and other international patents. specifications subject to change without notice. 0 3 /1 3 ltcc high temperature inductors 0.27x0.27 inch size n ascentechnology, inc. has developed a series of high temperature, rohs compliant inductors using low temperature co - fired ceramic (ltcc) ferrite usable to 300 c that feature low profile, rugged packaging, and self shielding characteristics . ? tolerance for no load inductance is 25 % ?? current will cause a 35 c temperature rise over ambient (measured 20 to 55 c) * saturation current is the current that results in a 35% decrease in inductance over the 100 ma inductance. part dimension units: inches [millimeters] for additional information, contact: daryl schofield , general manager phone: 605 - 882 - 8513 , fax: 605 - 884 - 2450 , e - mail : dschofield @nascentech nology .com nascentechnology, inc. 121 airport drive, watertown, sd 57201 www.nascentech nology .com 0% 20% 40% 60% 80% 100% 0 100 200 300 percent change in inductance temperature ( oc) inductance change with temperature electrical parameters at 25 c unless otherwise noted part no. no load inductance ? h 100 ma inductance h 100 ma tolerance nominal dc resistance ohms rated current ?? ma saturation current* ma 85008 15 12 20% 0.4 0 350 85012 35 29 25% 0.6 0 530 85016 63 48 30% 0.8 0 250 85077 33 30 25% 0.38 250
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